Factory direct HD component AV component video / stereo audio signal twisted pair extension to extend 300 meters

Factory direct HD component AV component video / stereo audio signal twisted pair extension to extend 300 meters

1+
200 CNY (29.12USD)
100+
180 CNY (26.21USD)
500+
170 CNY (24.76USD)

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Product parameters:

  • Brand: Mai Bei
  • Model: MB-COVSAB
  • Sourcing categories: stock
  • Type: Extender
  • Power Management: Does not support power management
  • Uses: decoration construction


product description

Color component video / stereo audio extender MB-COVSAB is a high-definition component video / stereo audio signal twisted pair extension device, the device has a high-fidelity image to restore color capabilities to support 480i / p, 720p, 1080i / p and other high-definition Format and a variety of simultaneous display devices, transmission distance of up to 305 meters, stereo audio signal to 670 meters, the product can be used in game consoles high-fidelity distribution display, stereo high-definition digital set-top boxes, high-definition multimedia computer stereoscopic stereo Home theater, large-screen projection video conferencing, public video broadcasting system, remote multimedia education, classroom medical, military field, high-fidelity flat panel video media advertising demonstration and so on.

The device uses MYBOX's unique balanced balanced impedance conversion technology, with strong anti-interference, EMI ability to effectively solve the video transmission line is too long or the potential difference between the loop current and other causes of the display device display color distortion, audio frequency Distortion, text and image to eliminate the virtual, ghosting, smearing and audio noise at the end of the phenomenon, the product is suitable for a variety of different distances to extend the application.

Product Features

※ Color component video transmission distance of up to 305 meters, stereo audio signal to 670 meters

※ balanced balanced transmission, anti-common mode interference ability

* Built-in brand ESD devices, can effectively protect the port

※ Support video format: 480i / p, 720p, 1080i / p

※ low cost, flexible wiring, easy to move

※ Passive requirements, all-day continuous work, stable and reliable performance

XAudio Matrix Switchers, Audio Splitters, Audio Distribution Amplifiers, Boosters, Acoustics, Microphones, Home Theater, DVDs, VCRs, Camcorders, Mixers, and other commercial or consumer analog devices.

Function parameter

Functional description

Component Component Video / Stereo Audio Extender

Scope of application

High-definition video conferencing system, high-definition video matrix, large-screen mosaic system, three-dimensional home theater, high-end home digital high-definition set-top boxes and other applications.

bandwidth

Image: 0-60M Hz

Audio: 20 Hz - 20 kHz

Signal peak

Image: 1.1V

Audio: 1.1V

Insertion loss (Y channel)

0.1 dB @ 0.1 MHz.

Insertion Loss (Audio)

Less than 2dB

Total harmonic distortion

Less than 0.01% @ 1 kHz

Reflection coefficient (Yaisle)

Greater than 15 dB

Common mode rejection ratio (Y channel)

-55 dB @ t 0.1 MHz

Transmission distance

Video: 480i / p: 305 meters.

720p, 1080i / p: 152Meter

Stereo audio: 670 meters

Standard twisted pair characteristics

Characteristic impedance: 100 ohms

Distributed capacitance 20 pf / ft

Attenuation: 6.6 dB / 305 m @ 1 MHz

Input and output impedance

75Europe @ 1 MHz

Interface characteristics

5RCA female: red, green, blue, white and red

1RJ45 network port

Signal structure

Color image: Red (Pr): Pins 7 (R) & 8 (T)

Green (Y): Pins 3 (R) & 6 (T)

Blue (Pb): Pins 1 (R) & 2 (T)

Analog audio: Pins 4 (R) & 5 (T)

proper temperature

Operating temperature: 0-55 ° C

Storage temperature: -20 ° - 85 ° C

Humidity: 0-95%

Shell material

Aluminum alloy

Volume (Packing)

155mm * 80mm * 30mm

Weight (Unit: 1 pair)

250g







1, the Company for the factory, welcomed the wholesale.

2, the company all conventional products to support 7 days no reason to return, 15 days replacement. Due to quality problems within 7 days we will return shipping costs, as well as repair costs, more than 7 days of the two sides bear the cost of sending non-quality problems returned The buyer shall bear the return shipping costs, the buyer should maintain the original packaging returned products, can not affect the secondary sale of products; products are obviously used or destroyed by man-made not returned. All scheduled or customized special products do not Returned.

3, customers apply for Returns or replenishment Please first need to be returned to the product returned to us, we will immediately confirm and then a refund or replacement, less hair loss of the goods, please take the time to express the customer to take pictures or video recording , We will carry out replenishment, freight borne by us.

4, all products of the Company due to quality problems or the wrong goods caused by the return and repair only bear the domestic freight, foreign round-trip costs borne by the customer.

5, payment We support online Alipay transactions, or offline cash transfer.