Why are they hot? 2009 Top Ten Hot resolution of the camera – digital camera DC-IT industry

With the bell rang in 2009 became in In the past, 2010 has appeared before us, looking back on 2009, the digital marketplace through a lot of twists and turns, the economic crisis as a situation market is not optimistic, but over time, gradually the shadow of the digital market, combined with the public about the needs of users, the digital market, 2009 was notable progress in the development strategy, major manufacturers are also on the card machine is not the blind pursuit of high design of pixel recovery of operational and functional concepts, innovative design. With the growing consumer demand, a reflex symbol is no longer a professional camera slowly in the mass market, the number of entry-SLR has also been recognized by users public, and the full implementation of the role of high-definition camera, you can say 2009 is the popularity of SLR cameras, while in the future of digital cameras in 2009 a trend in favor of Fudan products, and why these products are excellent results, the next thing that will solve 2009 X Hot Digital Cameras now!

2009 Top Ten of the analysis model hot
Articles SLR: SLR in 2009 is certainly concern about the rise of the mass growing consumer demand for photography, with the card machine, against manipulation, the functional benefits and the lowest prices for popular cameras Therefore, in 2009 mentions that the popularity of SLR cameras, especially in the entry line, the most high level of fire, or you can view digital SLR designed for a conventional product.

Canon 500D this year, with the growing popularity SLR cameras, as well as understanding the people for SLR cameras, SLR cameras, high degree of concern, then your users SLR general public is probably popular, as the flagship entry SLR Canon, the Canon 500D is the machine have distinguished 15,100,000 effective pixels, and supports HD recording capabilities, SLR camera input or benefits for the quality requirements of users is worth buying, and the end of the line prices charged down the machine quite Introduction regarded as the choice of the use value that is rational is so hot.

Canon 500D Canon 500D a highly professional look, follow the black exterior features Canon SLR, the machine equipped with 3.0 inch wide viewing angle and of 920,000 pixels, anti-glare, clear The CD display (VGA) LCD Monitor, Brightness can be adjusted to 7, even in bright light is also easy to navigate.

Performance, the Canon 500D has 15.1 million effective pixels, independent research and development of production of 22.3 × 14.9 APS-C size CMOS image sensor, support for recording 1920 x 1080 pixels (20 frames / sec) and full HD video quality for fast movements can be used Shet Pi 1280 x 720 pixels (30 frames per second) to take a high quality image definition.

As the number of entry-SLR from Canon, Canon 500D this machine exceptional performance, with 15.1 million effective pixels, it also supports recording capabilities, high definition, superb picture quality compared to other brands of entry-reflex, or have certain advantages, and the machine is the compact body, ideal for users choose women. About the Author

I am a professional editor from Hardware Wholesale, and my work is to promote a free online trade platform.
http://www.hardware-wholesale.com/ contain a great deal of information about
religious christmas crafts , elegant table runners
welcome to visit!

no DVI VGA converter to work on monitors that only support VGA?

I have a DVI-VGA, ie VGA female male dvi and. I have 1 GB graphix card. BenQ g922hdal on the monitor.

It is his goal. Obviously, you need a VGA cable (connectors male both ends) but I guess you've already connected to the monitor. This "disc" .. is almost as great as the electrical current? Did the video card (or even the computer graphics card already inside)? If yes, which is designed specifically for your situation. However, if you do not come with a video card Make sure the DVI output of the card includes the analog signal. Probably not, but if not, know. Now if the video card has a VGA (15 pin, usually blue) took the card and DVI, you can have a better quality using the site, but the card can work anyway. However, if your "converter" device is a super luxurious style purchased separately and is a little larger than a single DVI connector, you can ensure they have a return policy where you bought it. Such things are beaten or loss.

500041 Muxlab VGA Balun II Monitor Side, Female VGA

HIGH DEFINITION VIDEO CABLE

Nowhere has cable manufacturing made greater strides in manufacturing consistency and quality than in digital video coaxial cable.  It is safe to say that 20 years ago, these cables would have been impossible to make.  The technology didn’t exist to make them!

This, in a nutshell, is why older analog cables cannot effectively carry digital signals.  Analog cables lack almost every requirement to carry digital signals.  Table 1 is a short list of what you should expect from a digital cable.

CABLE PARAMETER

REQUIRED FOR DIGITAL

ANALOG CABLE PERFORMANCE

Resistance

High-purity, larger size.

High-purity, size not critical.

Bandwidth

HD is 1.5 GHz, 1080p/50 is 3 GHz.

Analog PAL is 5 MHz.

Skin Effect

Huge percentage of signal on skin.

Tiny percentage runs on skin.

Impedance

75 ohm

75 ohm

Impedance Tolerance

+/- 3 ohms or better

+/- 7 ohms or worse

Velocity

83%

66%

Return Loss

-21 dB to 4.5 GHz

Unspecified

“Safe” Distance RG-6

HD:  111m.  1080p/50: 76m

Kilometer (based on EQ recovery)

Table 1

There are simple things like the bandwidth.  Today’s HD-SDI bandwidth (1.5 GHz) is 300 times the bandwidth of the analog signal (5 MHz).  It is extremely unlikely that any analog cable (much less connector, patch panel or other device) has been tested anywhere near the correct digital bandwidth, or are close to 75 ohms at those frequencies..

A huge percentage of the digital signal will travel on the skin of the conductor, so a lot of time is spent making sure that this conductor has a mirror finish on the outside. No such preparation is done for the analog cable.

The insulation (“dielectric”) around the conductor affects the attenuation, even at moderately high frequencies.  The loss on foamed (digital) cable can be more than 3 dB better at 1 GHz compared to solid plastic (analog) cable.  At the third harmonic of the occupied bandwidth (2.25 GHz for HD, 4.5 GHz for 1080p/50), analog cables are rarely tested up there, so their performance is unknown.   

However, it should be stressed that these distance are “safe” distances, based on a SMPTE formula. This formula can be found in the SMPTE 292M standard for high-definition video.  The formula says that, when the signal strength has dropped by 20 dB at half the clock, then that is as far as a cable can “safely” go.  The clock for HD is 1.5 GHz, so half of that (750 MHz) is the same as the occupied bandwidth of the video signal, often called the “Nyquist Limit”.  Many box and chip manufacturers say that they can go much farther than these ‘safe’ numbers.  With modern top-of-the-line chips, you can often double these distances.  This simply proves that the ‘safe’ distances are intended where you are using older equipment, or chips that are not top-of-the-line.  Then these distances might be more realistic.

Table 2 shows a list of common cables, with the distance they can go for HD and 1080p/50 signals.

Data Rate:

1.5 Gb/s

3.0Gb/s

Spec:

SMPTE 292M

SMPTE 424M

Cable Part Number

HD-SDI

1080p/50

Ft.

m

Ft.

m

179DT

109

33

76

23

1855A*

209

64

154

47

1855P

190

58

127

39

1505A*

308

94

215

66

1505F

225

69

150

46

1506A*

267

81

91

28

1694A*

364

111

250

76

1694F

286

87

192

59

1695A

323

98

217

66

7731A

546

166

364

111

7732A

427

130

289

88

7732LL

515

157

354

108

*Bundled versions of individual cable follow the same distance formulas.

Table 2

Once you pass these safe distances, what can you do?  The first option is to test the signal. This can be done in a number of ways. You can look at eye patterns, for instance.  The problem is that eye patterns are not as accurate as many designers and installers think.  For instance, there maybe a completely closed eye in the analyzer and yet EQ’ing and reclocking will bring back a robust and completely useable signal.

The reason for this is that the clock recovery in the test equipment is not the same as the clock recovery in actual broadcast gear.  In the test equipment clock recovery must work at a huge range of frequencies.  In broadcast equipment, it only needs to recover one clock frequency (or perhaps two).  Therefore, the clock recovery in HD or 1080p/50 equipment can be much more accurate, and allow longer cable runs, than any test gear might tell you.

The point is that there is a digital cliff, when the bit errors increase so rapidly that the signal can go from fully acceptable to unplayable in only a few feet of cable.  Wherever that “digital cliff” is, the wise thing is to stay away from it.  The only question is, how far away from the cliff do you want to be?  10 meters?  20 meters?  50 meters?  And perhaps this is a paranoia question rather than a technical question.

A simple, and perhaps more accurate test, is to put an HD signal on each cable, and plug the other end into an HD monitor.   Good HD monitor can shift the image area to the side so you are looking at the black retrace area between frames.  Any bit errors (ones that have been incorrectly read as zeros, or vice versa) will be very apparent on this part of a monitor.  The black area will flash white!

Now we take that paranoia number – the distance you want to stay away from the digital cliff.  Let’s say you chose 20 meters for this example.  Obtain a 20 meter piece of cable of the same type used in your installation.  Put connectors on each end and, at one end, put a feedthrough (female-to-female) adaptor.  Be sure that the connectors and the feedthrough are good out to the bandwidth of HD signal (at least 2.25 GHz for HD, and as high as you can find – ideally 4.5 GHz – for 1080p/50).

Now put this extension cable in the circuit you are testing. It doesn’t matter if it’s added at the source or destination.  You’re just making that cable 20 meters longer. Now look at the black retrace area.  If you see nothing, no white speckles, then you are at least 20 meters away from the cliff!

If you do see speckles, check the connectors and all the passive devices you are going through (patch panels, patch cords, adaptors, bulkheads, feedthroughs) and make sure they are 75 ohms through the bandwidth of the HD signal.  If everything checks out, then either the cable is too small (change to a larger cable) or you are going too far.  You can move the equipment in the racks or, the ultimate fix, change to fiber optic cable. Fiber is an expensive option but, if you have very long runs, certainly more than 300 metres, that is pretty close to the limit of copper cables, even with the best chips.

About the Author

Steve Lampen has been with Belden for 19 years and currently is Multimedia Technology Manager and Product Line Manager for Entertainment Products.  He has an FCC Lifetime General License (formerly an FCC First Phone License) and is a BICSI Registered Communications Distribution Designer. His latest book “The Audio-Video Cable Installer’s Pocket Guide” is published by McGraw-Hill.

Visit our web site www.beldenapac.com or email us at info@beldenapac.com

VGA to S-Video Input TV problem?

I have a VGA connection for my laptop S-video (4 pin) on my HDTV … I post on my television screen, but not constantly on television … I have 2 that comes from VGA to S-video cable … one for video output and others to exit S-Video (female) .. I am 12 feet S-Video extension of my laptop to the TV … I tried everything possible way, but I'm not. What do I need to solve this problem … Please help me with this … Thank you very much for your help …

VGA is RGB S-Video Luma / Chroma VGA to S-video only works if is supported by your video card. Otherwise, you need a converter color.

Voltec Industries’ Extension Cord Educational Video

What kind of cable / adapter do I buy so you can connect my laptop to my new HDTV LCD?

I an Apple MacBook black and I recently got a Vizio LCD HDTV has a HDMI and RGB PC input, but my laptop does not have HDMI output this I get for it?

You get to a mini-DVI to DVI to connect to your MacBook. This produces a DVI-HDMI adapter to connect the on television. mini-DVI to DVI: DVI http://www.bestbuy.com/site/olspage.jsp?skuId=8424305&type=product&id=1182557417274 with HDMI cable: http://www.bestbuy.com/site/olspage.jsp?skuId=8701096&type=product&id=1199495204492 Hope this helps

Macbook Pro HMDI to HDTV LCD

VGA to DVI-D signal instantly convert VGA to DVI – D video signal

VGA Converter DVI-D is a hardware device is used to convert a signal from the source video signal to a VGA DVI-D. In other words, you can convert the PC to a VGA video signal DVI-D and DVI, connect the LCD. The player supports a wide range of resolutions, such as UXGA (1600×1200), SXGA (1280×1024), XGA (1024×768), SVGA (800×600) and VGA (640×480). It is an ideal solution when you do not want to replace the expensive video monitors and graphics cards. video converter allows you to connect a video signal in a specific format for a display of a particular type that is compatible with. The different types of converters available are DVI-D VGA converter, VGA converter DVI-D, a multichannel digital video converter, USB to DVI, HDMI converter DVI, HDMI RGB YPbPr Converter HDMI VGA Converter and HDMI Converter Switcher.

VGA to DVI-D Converter allows conversion of analog VGA signal to digital signal graph, which allows devices to display digital DVI-D to be connected to a computer with an analog VGA output. Multiple digital video converter is a bi-directional converter. It has S-Video (4 pin mini-DIN) / Composite video (RCA) / VGA inputs and can connect the TV to PC or PC to TV with VGA / S-Video (4 pin mini-DIN) / composite video (RCA) inputs / outputs. HDMI DVI converter using a simple DVI HDMI converter allows conversion from DVI to HDMI format. In other words, without having to make update the current video settings, allowing you to use a DVI video signal database and displays it on a TV or HDMI monitor.

Covered by FCC, CE and ROHS this device works on the simple "plug and play. Equipped with the ability to automatically detect the input resolution may allow the user to select the output resolution and refresh rate. VGA D to DVI converter allows instant conversion from VGA analog signal from one computer to the digital link DVI video signal alone. It supports VGA / SVGA and DVI-D monitors, which includes flat-screen LCD monitors, allowing you to connect computers with analog VGA connectors to control a single link DVI-D or projectors.

About the Author

Find out more about video converters. Visit DVI-D to VGA for more detailed description about VGA to TV Converter.

VGA video cable for rig-S? FIND OUT MORE?

I am trying to connect my laptop to my television. HDMI is not an option. Everything I have on my PC laptop is a VGA port and my TV does not have a VGA port. Has an S-Video port however. I have an S-Video. Does anyone know the pin configuration of both VGA and S-Video? I wonder if I can only get an S-Video and connect the cables of different holes to directly connect the VGA port on my laptop. I know, is very incomplete, but it is possible and how? PS: Do not tell me not to S-Video VGA is not possible. http://cgi.ebay.com/VGA-SVGA-S-VIDEO-3-RCA-TV-AV-CONVERTER-CABLE-ADAPTER-/190411510139?pt=LH_DefaultDomain_0&hash=item2c5569117b RadioShack electronics stores and all say that I did not even exist, but a simple search on Google makes millions. Also, I know my card TV compatible video output, so I know it works (if I can buy the cable above) Thanks!

VGA is RGB YPbPr color spaces different S-video and you need a converter. If your video card actually supports s-video to VGA, then you might as well buy the cable, but do not feel not surprised if it does not work – you have been warned.

15 Pin VGA SVGA to S-Video 3 RCA TV AV Converter Cable Adapter from Dinodirect.com

Xlr Connector

Patterns of XLR connector

Variety of male and female XLR connectors with different numbers of pins

The most common is the three-pin XLR3, used almost universally as a balanced audio connector for high quality microphones and connections between equipment. XLR3 was also used to transmit MIDI data on some Octave-Plateau synthesizers including the Voyetra-8. XLR4 (with four pins) is used for ClearCom and Telex intercom headsets and handsets, DC power connections for professional film and video cameras and older versions of AMX analog lighting control. XLR5 is the standard connector for DMX512 digital lighting control and is also used for dual-element microphones and dual-channel intercom headsets. XLR6 is used for dual channel intercom beltpacks.

Many other types exist, with various pin numbers. Most notable are two now obsolete three-pin patterns manufactured by ITT Cannon. The power Cannon (also called the XLR-LNE connector) had shrouded pins and red insulation, it was intended as a mains power connector, but has been superseded by the IEC mains connector and increasingly, more recently, the PowerCon connector developed by Neutrik.

The loudspeaker Cannon had blue or white insulation (depending on its gender), was intended for connections between audio power amplifiers and loudspeakers. At one time XLR3 connectors were also used extensively on loudspeaker cables, as when first introduced they represented a new standard of ruggedness, and economic alternatives were not readily available. The convention[citation needed] was that a two-conductor loudspeaker cable had XLR3 female connectors on both ends, to distinguish it from a three-conductor shielded signal level cable which has an XLR3 female at one end and an XLR3 male at the other. Either pin 2 or 3 was live, depending on the manufacturer, with pin 1 always the ‘earthy’ return. This usage is now both obsolete and dangerous to equipment but is still sometimes encountered, especially on older equipment. For example, some loudspeakers have a built-in XLR3M as an input connector. This use was superseded in professional audio applications by the Neutrik Speakon connector.

The female XLR connectors are designed to first connect pin 1 (the earth pin), before the other pins make contact, when a male XLR connector is inserted. With the ground connection established before the signal lines are connected, the insertion (and removal) of XLR connectors in live equipment is possible without picking up external signals (as it usually happens with, for example, RCA connectors).

Lighting control for entertainment applications is widely connected using five pin XLRs. While only three pins are used to carry the DMX512 signal, the design allows expansion with the remaining two pins considered for use with Remote Device Management (RDM) and Architecture for Control Networks (ACN) and also prevents users from confusing lighting with common XLR3 audio cables. Unfortunately, five pin XLRs still allow the use of lower-grade (non-110 Ohm) microphone cable for transmission of signals. Some manufacturers of DJ lighting and professional lighting are still using three-pin connectors as their standard. Manufacturers such as Leviton and Lightronics have even established new protocols not compatible with DMX512 that use three pin XLR to control lighting devices (primarily dimmers made by the same manufacturer).

Rechargeable devices exist that use three-pin XLR connectors. These can be found on electric powered mobility wheelchairs and scooters. The connectors carry from 2 to 10 amps at 24 volts.

XLR-LNE two-pin male and female connectors, originally used for mains power connections. Note that the panel connector is shrouded for safety reasons.

Male and female XLR4 panel connectors

Female XLR5 panel connector

Female XLR6 panel connector

XLR3 connectors

Left to right: Cannon XLR3-12C (line), Switchcraft X3F (line), Neutrik NC3MP panel, Neutrik NC3FP panel

EIA Standard RS-297-A describes the use of the XLR3 for balanced audio signal level applications:

Pin

Function

1

Chassis ground (cable shield)

2

positive polarity terminal (“hot”)

3

return terminal (“cold”)

Some audio equipment manufacturers reverse the use of pin 2 (properly the normal input) and pin 3 (inverting input). This reflects their own previous usage before any standard existed. Pin 1 is always ground, and many connectors connect it internally to the connector shell or case.

XLR and 1/4″ TRS combo jack.

Although covered in AES48-2005 and in AES54-3-xxxx, it is worth noting that there is disagreement on the best way to handle the usage of pin 1 at both ends of a cable, particularly with respect to the cable shield, the connector’s shell, signal ground, and a third cable wire connected to pin 1 which may (or may not) be connected to the shield.

An XLR3M (male) connector is used for an output and an XLR3F (female) for an input. Thus a microphone will have a built-in XLR3M connector, and signal cables such as microphone cables will each have an XLR3F at one end and an XLR3M at the other. At the stage box end of a multicore cable, the inputs to the mixing desk will be XLR3F connectors, while the returns to the stage will be XLR3M connectors. Similarly, on a mixing desk, the microphone inputs will be XLR3F connectors, and any balanced outputs XLR3M connectors.

Neutrik also offers several models of “combo” jacks that accept both XLR and 1/4″ TS or TRS plugs.

Mnemonics

There are several mnemonics for remembering the pinouts and wire colors of an XLR connection. One involves writing the numbers 1, 2, and 3, followed by the letters X, L, and R, and making a connection between L, “line”, and R, “return”:

X [External or Ground or Shield]

L [Line or Live]

R [Return]

For cabling with shield, red, and black leads, “solid rocket booster”:

Solid [Shield]

Rocket [Red]

Booster [Black]

For cabling with ground/shield/green, white, and black leads, “George Washington Bridge”:

George [Ground or Green]

Washington [White]

Bridge [Black]

Phantom power

Some microphones such as condenser microphones require power. An alternative to battery power is phantom power which consists of direct current applied equally through the two signal lines of a balanced audio connector (in modern equipment, usually an XLR connector). The supply voltage is referenced to the ground pin of the connector (= pin 1 of an XLR), which normally is connected to the cable shield or a ground wire in the cable or both. When phantom powering was introduced, one of its advantages was that the same type of balanced, shielded microphone cable that studios were already using for dynamic microphones could be used for condenser microphones as well, in contrast to vacuum-tube microphones, which required special, multi-conductor cables of various kinds.

With phantom power, the supply voltage is effectively invisible to balanced microphones that do not use it: e.g. most dynamic microphones. A balanced signal consists only of the differences in voltage between two signal lines; phantom powering places the same DC voltage on both signal lines of a balanced connection. This is in marked contrast to another, slightly earlier method of powering known as “parallel powering” or “T-powering” (from the German term Tonaderspeisung), in which DC was overlaid directly onto the signal in differential mode. Connecting a dynamic microphone (especially a ribbon microphone) to an input that had parallel powering enabled could very well damage the microphone severely, but this is not normally so with phantom powering unless the cables are defective or wired incorrectly.

Digital XLR

This section is written like an advertisement. Please help rewrite this section from a neutral point of view.

XLR connectors have been developed to give greater RF rejection. Two models have been released by Neutrik.

The EMC Series is a specifically designed version of the XX series to give enhanced RF screening for critical applications in live performance and recording where there are particular problems with radio transmission. The design guarantees a continuous RF shield connection from the cable to the chassis connector housing via a circular capacitor around the cable shield. The circular capacitors act as high-pass filter with a cut-off frequency around 10 MHz. An EMI suppression ferrite bead with 24 Ohm at 1 MHz between pin 1 and the cable screen provides a low-pass filter for improved RF rejection.

The XCC cable connector Series with circumferential shield contact provides excellent RF-protection to transmit digital audio signals most efficient and reliable. This XLR features a coaxial ground spring and a coaxial hex crimp ferrule at the cable entrance for proper and reliable transition of the shield to the shell. This is designed for the transmission of digital signals according AES42.

The idea is that digitisation could happen at the capsule instead of the snake head or console. The initial gain structure would then occur directly at the capsule, along other other measures such as filters.

See also

TRS connector

RCA jack

DIN connector

RF connector

References

^ Rane Professional Audio Reference description

^ Audio Engineering Society. AES14-1992 AES Standard for professional audio equipmentpplication of connectors, part 1, XLR-type polarity and gender.

^ http://www.sounddevices.com/notes/recorders/788/aes-42-support-in-788t/ AES 42 Support @ Sound Devices

External links

Audio usage

Lighting control usage

Making XLR cables

A brief history of the XLR connector

How to build Microphone Cable using XLR’s

v  d  e

Audio and video connectors

Single conductor audio

Binding post  Banana plug  Fahnestock clip

Analog audio

TRS  XLR  DIN / Mini-DIN  D-sub  Speakon

Digital audio

BNC  S/PDIF  TosLink  XLR  D-sub

Video

DVI / Mini-DVI / Micro-DVI  DMS-59 / LFH  VGA / Mini-VGA  DFP  BNC  DIN / Mini-DIN  DB13W3  D-Terminal

Audio and Video

RCA  ADC  Belling-Lee  DisplayPort / Mini DisplayPort  EVC  F  HDMI  P&D  SCART  TRS

Visual charts

List of video connectors

Categories: Audiovisual connectors | DC power connectors | Electrical signal connectorsHidden categories: All articles with unsourced statements | Articles with unsourced statements from January 2009 | Articles with a promotional tone | All articles with a promotional tone
About the Author

I am China Manufacturers writer, reports some information about creative labs zen micro , insignia mp3 player.

Do I need a premium 15pin VGA cable for my LCD HDTV?

Can someone tell me if I need to buy a “premium” VGA/SVGA cable to connect my laptop to my new HDTV? I don’t want to do any damage to my new TV by using a cheap cable.

A cable can’t do any damage to your TV.

PTC 15 Ft Premium GOLD Series VGA SVGA UXGA M/M Monitor Projector CL2 Rated (For

Dell Laptop LCD Screen has put on the big screen

Some of my friends to buy Dell laptops widescreen often see this description: 14.1-inch XGA TFT LCD (1024 × 768), 15-inch LCD screen UXGA (1600 x 1200), 15.4-inch WXGA LCD (1280 × 800), 15.4-inch WXGA LCD (1680 × 1050 ). Take this dell 1501 screen , for example, here for more information on LCD panels.

The figures are easy to understand, but what the abbreviations? Do you know their differences. It is the point of this article. It will help get a better understanding of the LCD, especially the last big-screen LCD.

VGA means Video Graphics Array, the equivalent of 640 x 480 pixels
SVGA stands for Super Video Graphics Array, the equivalent of 800 x 600 pixels;
XGA display name is the Extended Graphics Array, is equivalent to 1024 x 768 pixels
UVGA full name is the Ultra Video Graphics Array, is equivalent to 1600 x 1200 pixels
WXGA: Extended Graphics Array mean width is equivalent to 1280 x 800 (16:10) pixels, others and so on.
As mentioned above, this dell 1501 href = "http://www.hootoo.com/154inch-dell-inspiron-1501-laptop-lcd-screen-p-24110.html"> 1501 LCD screen is "wide-screen 15.4. laptop resolution LCD screen size and general follow certain rules such as the town of 800 × 600 12.1-inch 1024 × 768 to 13.3 inches and 14.1 inches here classified as standard, there are specifications here called non-standard specifications.

However, as the Dell href = "http://www.hootoo.com/154inch-dell-inspiron-1501-laptop-lcd-screen-p-24110.html"> 1501 LCD manufacturers invent more and more widescreen to accommodate consumers. This is the result of

TFT-LCD fifth generation. Many notebook manufacturers launched equipped 15.2-inch (15:10 aspect ratio), 15.4 inch (16:10) and 15.7-inch format (05:04) and so great. Those treated by video and multimedia needs and the implementation of the trend in recent years. Thus, Dell has launched a series of 15.4-inch LCD screen. And received a warm welcome to width of the laptop screen has been

As the development of new technologies, it will be easier to transport and support more portable and practical as a good help in our daily work and life. It is incredible for this new phase.

About the Author

Super Mario LPC2148 – ARM Generated VGA video

DVB/T Digital TV Converter Box for West Europe and Australia + free antenna

Note:
1) It is recommended that you add a Digital TV Antenna together with this converter.   The antenna is not the common&cheap one, but one  with built-in RF amplifier.
2)You can save 1USD if you add it to your cart while buying a digital antenna individually will cost you 15USD. If you want to know more about the antenna. Click here>>
3) The video system of this converter is DVB/T. Customers from West Europe, Australia and many other countries can add it to your cart without any problem, but people from other countries will have to confirm the TV system used in your country.  To save you the trouble, we cite a map from Wikipedia for reference. But you’d better check again to avoid unnecessary trouble.

Key Features

Use DiBcom dib7070M/dib9080M high performance NIM chip with diversity structure

Speed over 230km/h min (at 8k, 64QAM, CR2/3.GI1/8,474MHz)

High Doppler effect correction

Provide antenna power supply function for pair use with mobile active antenna

Stores Over 1000 TV & radio programs

Channel list editing

Favorite channel list editing

Support USB Interface, mp3 and mp4

PIG (Picture in Graphic) support

3 Sets of video output for tourist bus and vent to install with 3 monitors

On screen channel information

USB for SOFTWARE upgrade

OSD Teletext (DVB ETS 300 706) and subtitle function support (EU model)

VBI Teletext support (EU model)

Fast scan for high speed driving and cross difference area

Wide DC power input from DC12-24V, suitable for CAR

1 set of AV input for other DVD/GPS/GAME application

Specifications

Tuner

RF Input UHF: 470 MHz ~ 862MHz

VHF: 174 MHz ~ 230MHz Input Impedance 75 Signal Level -78.5dBm ~ -25dBm Connector Type F type terminal x 2 Channel Band Width 6M/7M/8M

Demodulation

Standard DVB-T EN300 744 Constellation QPSK , 16QAM, 64QAM Guard Interval 1/32,1/16,1/8.1/4 FEC 1/2,2/3,3/4,5/6,7/8 COFDM Carrier Mode 2K And 8k Non Hierarchical /Hierarchical

Video Decoder

Standard MPEG-2 MP@ML Transport Stream ISO/IEC 13818-1 MPEG-2 Video Aspect Ratio 4.3 /16.9 Video System PAL / NTSC Video Output 1 ± 0.3Vpp Video Resolution 750*576@25fps/720*480@30fps

Audio Decoder

Standard ISO/IEC 11172-3 Audio Decoder MPEG-1/2 Layer I And II Audio Channel R/L/ST R/L/ST 1Vpp 47Kohm Adjustable With E Volume

Connector

Power Cable And Jack

6Pins:

1.DC+12~24V Input
2.ACC
3.Parking Switch
4.DC+12~24V Output
5~6.GND

IR Extension Jack For IR Extension Box A/V Output Jack Video:3 RCA Jacks(4 Ways)

Audio:2 RCA Jacks(R/L) Upgrade Port USB Type A/V Input Jack Video:1 RCA Jacks(2 Ways)

Audio:2 RCA Jacks (2 Ways R/L) ANT1, ANT2 Input Jack IEC169-24, Female F Type

General

MPEG ? Chip SUNPLUS 1002 With 32bit RISC ARC CPU 108MHz Flash Memory 8 Mega bit SDRAM 64 Mega bit Operating Temperature -10? ~ +50? Storage Temperature: -40? ~ +65? Power Supply DC +12V ~ 24V ±10% Power Consumption Running : 3.8W Max , Standby :2.5W Max Dimension 125(L)*71(W)*27(H) mm Weight N.W.?0.25Kg±10%

G.W.?0.71Kg±10% Accessories 1.R/C Unit

2.DC Cable

3. Mounting Lug

4. Screw Set

5. IR Extension Box

6. AV Wire

7. Active Antenna (Option)

8. Operation Manual
About the Author

do any one have all Pin level conection design of ‘MMI Multimedia to TV S-Video RCA AV Converter Cable’?

i am not able to find this cable in market, so i decoded to design it be myself. but i need to find out its pin-to-pin connection design.? can any one help.

what kind of cable are you looking for? You can try TigerDirect.They will have he cable you need>

Sewell PC to TV (VGA to RCA) Converter w/ All in one cable

Why does my TV can not play sound from my laptop via 15-pin VGA / SVGA Male-Male? please help?

No sound

vga not transfer sound. get an HDMI SVIDEO or if there is capacity in ur laptop / tv

VGA output screen TV

Normally, TV-out VGA and TV transmission standard are not compatible with each other. If your TV no video input S-video or composite, you must use video converter VGA to s that comes with RF modulator to connect the converter VGA TV the TV aerial socket.

TV VGA converter to encode the RGB image directly into two separate signals, Chroma and Luma. Function as a converter VGA to component that converts VGA signals to NTSC television signals. To show the TV picture on VGA monitor a considerable amount of conversion is really necessary to convert the image that comes in a unique format to another format that requires a VGA monitor.

If you want to convert s video signal, an S video VGA converter is required. The most current ATI and NVIDIA graphics cards can be adapted to feed 1080i video signal component television. If your TV is digital and has a good S-Video port can be tested an S-Video. When I tried to use it to connect a VGA cable to connect S-Video VGA converter component, which did not work. However, it is to work with my TV LG other using the VGA-TV converter.

You should independently verify whether your TV can handle a digital input S-Video. If your TV is analog, most likely is not compatible with a digital input S-Video. Convert VGA output for PC or MAC composite and s-video.

VGA RCA Converter work with laptops and desktops, as well as VGA graphics cards that is capable of TV out function via the connector VGA. That's why people believe the reader to pass between these two, and I do this instruction to include making people aware of the registration streaming video, which can not be downloaded. Thus, there will often be a connector for S-video input, which can also be used by the converter and other video devices.

It is not unusual for TV VGA converters that can be created to be a simple bridge between video data. It's really achievable through the use of a TV converter VGA. If this is not money to buy a new monitor right away, a choice of VGA converter TV could be a useful option to have a monitor short-term employment. When using TV VGA converter, connect a laptop equipped with a VGA interface can certainly create a Microsoft PowerPoint presentation or movies on the screen without using the projector or another system.

If you do not have s video and want a VGA-TV with all standard caps 3, will have an RCA (2 audio from a movie to be labeled in red, white and yellow). With this, you will find two ways VGA to TV that it can work. A unique, is the chipset in the laptop, there should be a graphics mode that really makes the release of a film is composed of a single cable output. An interlaced output mode would be part of the solution (that TV is interlaced and not progressive scan).

The second method does not depend "magic" means the display device and is known as "scan conversion." With the "scan conversion" VGA device is sufficient to meet the standard VGA modes, to convert. Obtaining a composite video output signals in a single cable RGVHV VGA, not standard.

In short, a VGA converter TV can be used to translate VGA RGB signal to a TV signal compatible resolutions up 640×480. TV premium should have better results with VGA TV converters.

About the Author

Not sure what is VGA to s video converter about? Jeremy would like you to check it out at vga to tv converter

Why can not I connect my pc desktop to my monitor using my VGA cable?

Currently I have my PC connected via a connection HDMI .. But once I disconnect my HDMI cable from my monitor goes off and I said nothing currently connected, even if my PC is threw my VGA cable connected … Has anyone Can you help me? I rebooted after unplugging my HDMI and I two ports on my tower, two HDMI and VGA .. What I have to make my integrated video card? It came with my computer is on the motherboard.

Turn the computer ….. unplug the HDMI cable and you may have to change your monitor to the VGA input. Then reboot the computer. But why worldwide use VGA instead of HDMI? The equipment does not automatically change the HDMI input to the VGA output while on. We should start with either connected can not work if the HDMI cable is connected to a completely different place than the VGA cable to your computer tower. Because we can be real video card and the other can be … onboard integrated video card is automatically disabled if you have a video card Installed real, and you will not be able to use it without a few minor adjustments in the BIOS …. which is something completely different. Usually, a video card actually has a horizontal design and a video card on a vertical design very similar to many other ports such as USB and mouse / keyboard.

PS3 Wii VGA Cable Unboxing

Audio Video Splitter: Synchronize A/V Signals from one Source to Multiple Devices

The audio video splitter can simultaneously transmit audio as well as video signals from a host computer to eight or more screens and speakers. There are a few models available to choose from when trying split audio and video. The basic AV splitter which uses standard VGA and 3.5mm audio cables, and the Cat5 audio video splitter extender which utilizes UTP/STP cabling to transmit the audio and video signals over long distances. The VGA Video and Audio Matrix is another variation which allows multiple video and audio sources to be switched and split at many locations.

Setup is accomplished easily with plug and play functionality, as these splitters are simple hardware devices that do not have software requirements for installation. These Audio Splitter devices are compatible with all sound cards as well as PCs, SUNs and MACs with VGA Video and 3.5mm stereo audio. Available in multiple sizes and models, including 2, 4, 8, and 16 ports, this product has the necessary regulatory approvals from CE, FCC and RoHS. Matrix versions can range from 2×2 up to 32×16 form factors. These splitters can also be daisy chained or cascaded together to broadcast signals to many more displays in real time. AV splitter devices can be used with DOS, Windows, LINUX, Mac OS 8.6/9/10 and SUN Solaris 8/9 operating systems.

Also compatible with WUXGA, UXGA, SXGA, XGA, SVGA, VGA, Multisync signals, the quality of images remains as clear as the original image since there is no loss of video or audio quality. Each Video Splitter unit amplifies the signal, and projects the image as if the display device is directly connected to the video source. High resolutions of 1920 x 1440 @ 60 Hz are supported by these devices. Supporting DDC, DDC2, and DDC2B protocols along with ultra high bandwidth of 400 MHz, these units are equipped with standard 15 pin HD VGA connectors. Control of these devices is via push buttons on the front panel. Some models have optional infrared remote control.

Ideal for places where multi media information needs to be shared such as in showrooms, financial institutions, exhibitions, trade shows, advertising and digital signage applications, remote monitoring or training facilities, stock exchanges, airports, railway stations as well as bus terminals, this Audio Splitter unit provides a fast and flexible solution to people in need of the above.

About the Author

Eris Dicosta is an expert writer who bring the relevant information on various theme through articles, press release and news world wide. Visit to know also about hdmi splitter.

Xbox 360 VGA cable help?

Okay i have this monitor.

get a kvm switch

a kvm switch is a device that allows you to connect two or more devices to a monitor.

basicly you plug both cables into the switch and press a button to switch between the two devices

My New Video Capture Setup – Hauppauge HD Pvr Unboxing and Quality Test

Coby TFTV1524 Product Review

I have used the Coby TFTV12524, 15″ LCD TV, for about couple months and I am fully satisfied with its features and performance. I divide my review into 4 parts including a conclusion as listed below.

Ease of Use

The Coby TFTV12524 is very simple to set up to customize and run on cable. The good feature that I like is the cord attachment and cable are at the backside of TV; therefore the cord and the cable are not just out from the side. Additionally, the wall-mountable design is very easy to install. The drawback of it is about a monitor because it is not quite optimized for the first time use. It must be adjusted to get optimized picture setting; however, it takes me only 15 minutes to optimize my requirement.

Features and Appearance

The Coby TFTV1524 is quite small and remarkably light weight; however, it features a lot of options such as HDMI & Component connectors for hi-definition media players and a built-in HD tuner for digital OTA reception. In addition, it has a SVGA hookup that can be utilized as a computer monitor. The speakers look a bit small but the volume can get up fairly loud and clear. The screen and cabinet are very well-designed and glossy-black looking. However, its viewing range is pretty narrow even though it has a tilting base.

Picture Quality

The Coby TFTV1524 produces excellent picture quality than I’ve ever thought that I will get from this low price LCD TV. Moreover, it has good horizontal viewing angles and there are several video connections as HDMI, Coax, S-Video, VGA and RCA component that support with this LCD. Nevertheless, it still has a little bit grainy appearing at dark color tone and vertical viewing angles are not as good as horizontal viewing angles.

Conclusions

The Coby TFTV1524, very light weight 15″ LCD, is such a low price; however, its quality is not that small because it produces beautiful pictures and nice sound. What’s more, it is glossy-black looking and very well-designed. Finally, I would highly recommend this Coby TFTV1524. You can find some great offer for TFTV1524 at TFTV1524 Shop.

About the Author

Suwat Pongtepupathum has experiences in electronic equipment, digital camera and camera lens. You can read more about product details and specifications of Coby TFTV1524 from his website TFTV1524

.

How do I connect my laptop to my pc? I bought a VGA/SVGA to 3 RCA component video cable.?

My TV isn’t LCD or Plasma but I can either plug in the red,white & yellow cables into my DVD player or add a scart adapter to plug into my TV.

your question says

How do I connect my laptop to my pc?

then you mention a tv?

Video Proyector LCD Portátil de Televisión y Lámpara 10.000H

An Audio Extender allows extension of analog stereo audio over inexpensive Cat5 / Cat5e / Cat6 UTP cable up to a distance which cannot be achieved over standard bulky audio cable. Easy to install, it works on plug and play functionality. Enclosed in a durable metal case this device consists of a transmitter that connects to the local audio source and a receiver that connects to the remote speakers. A power supply is connected to the transmitting unit. The transmitter and receiver units are in turn connected via Cat5 cables. With the use of Cat5 cables for connections, a distance of up to 300 meters can be achieved.

The audio video extender unit with a built in amplifier has a frequency range of 10Hz-25Hz and gain adjustment control. Light weight and compact this audio out feature of this device supports multi media speakers, earphones as well as headphones whereas the mic in supports condenser and dynamic microphones. Both the audio in/out as well as the mic in/out connectors are 1×3.5mm stereo jack. Operating at a voltage of 9V, this product has a 1 jack RJ45 connector.

Also available in audio video formats, these extenders have the capability of extending VGA video and audio locally and remotely over Cat5 cables. These devices are capable of delivering multi media content over long distances. The VGA Extender with audio is equipped with LEDs to indicate the power and data transmission status. FCC and CE certified, these devices are compatible with DOS, MS Windows, Linux, Unix and Netware. They support high VGA resolution up to 1024 x 768 with a video bandwidth of 150 MHz. While the horizontal frequency ranges from 30-100 KHz, the vertical frequency lies between 40 – 120 Hz. Available in 2, 4, 8 and 16 ports, these devices have attained the regulatory approvals from FCC and CE.

The best thing about the audio extension device is that it does not change the audio signal. Additionally, this device is compatible with any 3.5mm stereo audio system. In places such as recording studios and SOHO environments where uninterrupted sound reproduction is vital, the Audio Extender is an ideal device.

I am associated with this technology related to audio extender, audio video extender, cat5 cables, audio extension, vga extender etc from last 10 years.

As what kind of file extension should I save my ripped DVDs and video clips for playback on my computer?

There are so many choices DV NTSC, HDV, DVD, WMV and within each more choices: 4:3, 16:9, etc etc. I just want to play them on my computer and maybe attach a VGA out to my projector what’s the optimum video type? Thanks.

mp4
Here is a step by step guide to rip DVD and convert any videos to other video formats and audio formats for iPod touch/classic/video/nano, iPhone, Zune, PSP, video capable MP3 players, YouTube, Myspace, etc. Meanwhile, it can also support output almost any audio/video format including Video format (H264, MP4, WMV, AVI, MOV, RM, 3GP, flv, SWF, mpeg-1, mpeg-2, VCD, SVCD, DVD, etc.) and Audio format (AC3, AAC, MP2, MP3, MP4, RA, WMA, etc.). It is easy-to-use and the converting speed is fast!

http://www.freedvdripper.org/dvdvideoguide/dvd-video-conversion-guide-with-ultimate-dvd-video-converter.html

Also, you can find some other DVD Ripper software here:

http://www.topsreviews.com/reviews/dvd-video-converter-suite-review.html

Also, you can search some other software:

http://www.ask.com

TRENDnet TK-EX3 KVM Extension Kit

Dual Desktop Configuration: Expand Your Screen Real Estate

I’m a programmer. I work with copious amounts of programs, and I need to have a multitude of applications running simultaneously: a compiler, debugger, code editor, command shells, documentation, and other various tools of the trade; this makes for a lot of opened windows. The pace of my workflow would degrade considerably if I only had a single display to work with. I admit it; I spoil myself by utilizing the power of a dual desktop configuration. I find it frustrating dealing with a single desktop. I’m an avid multi-tasker. I juggle a lot of windows at the same time, and doing this with a single display becomes a cumbersome and frustrating endeavor.

Windows XP provides native multiple monitor support. Imagine having 2 displays right next to each other. Now envision your Window’s desktop expanding to fill out your displays, forming one fluid, continuous desktop. With 2 displays, side by side, you can have one application maximized full screen on display 1, and another maximized app on display 2. Viewing 2 maximized windows at the same time becomes impossible within the confines of a single desktop. You basically have 2 desktops at your disposal, each one in full view. To move from one desktop to the other, you simple move your cursor to it; it’s almost magical the first time you witness it!

I can’t live without at least one LCD display; its small foot print leaves a lot of extra space on my computer desk, and it doesn’t feel like I’m carrying a baby elephant when I move it around. I also have several spare CRT monitors from yesteryear lounging around, attracting dust and generally doing nothing of value. Most of today’s graphics cards come with 2 monitor ports: one D-Sub and one DVI port. The D-Sub port supports the old school CRT monitors and the DVI for today’s vogue LCDs. With an LCD and an old school CRT monitor, you can construct a dual desktop system that greatly expands your desktop real estate twofold, giving your windows ample leg room.

The process is simple: connect your LCD to your DVI port and the CRT to the D-Sub port and boot up XP. Window’s XP should recognize your extra monitor. Right click on your desktop and select “properties”. Navigate to the “Settings” tab. You should see your displays labeled as 1 and 2. You can move each one around, change their resolution and color quality. On your CRT monitor’s configuration, you can change its refresh rate. If you happen to have an extra LCD on tap, you can even purchase an adapter, so that you can connect your extra LCD to the VGA D-Sub port. Two LCD’s are better than the LCD/CRT setup, in my humble opinion.

When shopping around for a graphics card for your multiple display setup, make sure that your card of choice has one DVI port and one VGA port; most mid-range and up nVidia and ATI cards do. If you have 2 LCD displays, make sure that you have an adapter so that one of your displays can interface with the VGA port. If your current card doesn’t have dual head capabilities and you have an unoccupied PCI slot, you can purchase a very inexpensive nVidia card for your extra display.
I absolutely rely on my multi-desktop configuration for my extreme multi-tasking needs. A dual desktop setup provides the extra space I need, and can be a frugal alternative to purchasing a massive wide screen display.

About the Author

Learn
how to build pc
, info on
types of keyboard
and
computer networking basics
.

My computer’s display is tinted blue and hard to read. How do I fix it?

I just changed from a CRT monitor to a LCD HDTV via VGA input. The picture is crystal clear but everything is tinted blue and the rest of the colors look screwy. How should I go about fixing this. The computer displayed fine on the CRT monitor. All other inputs have perfect picture quality on the TV.

If you have an ATI or NVIDIA video card you should be able to adjust the color in the card’s control panel.
There are probably also color adjustments available on the HDTV, but try the video card first.

Dell E773c [VGA - CRT] vs [HDMI - LCD] Spectre X270W

Cheap Tft Monitors: Laughing All the Way!

The flat panel TFT monitors take up minimal space on your desk and have low electric as well as magnetic emissions. They consume less power than the CRT monitors. These monitors offer exceptional brightness, making them a better choice for highly lit areas. A LCD-TFT monitor screen includes hundreds of picture elements, also known as pixels, which are made up of liquid crystals. It is believed that most of the modern day LCD monitors are embedded with thin-film transistors to minimise the crosstalk between the picture elements and enhanced image stability. These monitors are less in weight and are low on shipment costs as compared to the CRT monitors.

If you are looking for a good monitor then you must consider certain factors. You must make sure that you get the largest monitor with a high screen resolution and which suits your budget. Look for a low monitor dot pitch in it and make sure that it comes with some adjustment options. The graphics card must support DVI (digital visual interface) in an order to produce high-quality images. You must also look for monitor controls to adjust brightness and contrast apart from changing the position to horizontal or vertical sides.

You can also make sure that due attention is given to the monitor peripherals such as monitor arms/mounts, stands/risers, cables, screen cleaning kit and screen glare filters. This will help you to extract the best out of your monitor.

If you are looking for the latest TFT monitors then the Acer AL 1500, 1700, 1900 and 2400 series monitors will be some of the best available options. These cheap TFT monitors are high on performance and quality and always stand by their reputed brand name. One thing is for sure, if you choose your monitor with due care and diligence there is nothing that can stand against it to deliver world class viewing experience to you.

About the Author

The author is a specialist in retail writing. Her writing skills reflect the outcome of years of exposure to the retail industry. Working with retail giants as a consultant has enriched her knowledge base and her passion for writing got fire. She can be read regularly on RetailsDirect.com. For details please visit: www.retailsdirect.com
HCL Laptops

Xbox 360 and a CRT monitor?

Just wondering if connecting my Xbox 360 to my old CRT monitor
compared to a 51 cm SD TV would have a much higher quality or would it be similar? this is using the xbox vga cable btw

yes it would be better but if you were a cool dude youd get a 82″ HDTV with HDMI

Ps3 vga