1-CH Component Video/Stereo Audio Balun

Tk. 4,500


Dhanmondi, Dhaka
New/Used : New
Category: Electronics > Other Electronics > > > 1-CH Component Video/Stereo Audio Balun

DESCRIPTION ( 1-CH Component Video/Stereo Audio Balun )

Model: MB-COVSAB The Component Video/Stereo Audio Balun Supports 720p/1080i/p up to 500 ft (152m) via Cat5E/6 Supports true Hi-Fi left/right analog stereo audio up to 2,000 ft (667m) via Cat5E/6 More cost efficient cabling Quicker moves, adds and changes 

*Cost-efficient cabling 

*Quicker moves, adds and changes

Product Information:



The Component Video/Stereo Audio Balun (COVSAB) allows one component video (YPbPr or RGB) signal and one Stereo Audio channel to be transmitted via one Cat5e/6 twisted pair cable for more cost-efficient cabling. Used in pairs or in conjunction with the COVSAB, the Component Video/Stereo Audio Balun supports high definition resolution and true left/right stereo audio for hi-fidelity commercial and residential AV applications and so on.



Rental & staging, venues Camcorder connections Mobile video production Podium presentation systems.


Features & Benefits

Supports 720p/1080i/p up to 500 ft (152m) via Cat5E/6

Supports true Hi-Fi left/right analog stereo audio up to 2,000 ft (667m) via Cat5E/6

More cost efficient cabling

Quicker moves, adds and changes


Quick Setup Guide:

Plug the RCA connectors of the transmit Balun into the Video and Audio outputs of the source component you wish to transmit. Plug the Video and Audio connectors from the receive Balun into your desired input component. Insert the CAT5 cable into both ends of the Baluns. You may use standard EIA 568A/B termination.


Typical Application





Component Video (YPbPr), RGB Video (sync on green). 480i/p, 720p, 1080i/p. Line level Stereo Audio.


DVD players, satellite receivers, plasma displays, projectors, monitors, up-converters,amplifiers, switchers, home theatre & other equipment supporting HDTV component video and/or stereo audio.


Transparent to the user.


Video (Y): DC to 60 MHz, 3 dB roll off

Analog audio: 20 Hz to 20 kHz

Maximum Input

Video: 1.1Vp-p, Audio : 1.1Vp-p

Insertion Loss per Pair (Y channel)

0.1 dB for 0.1 MHz. Gradually increasing to 2.5 dB over the frequency range

Insertion Loss per Pair (Audio)

Less than 2 dB over the frequency range per pair of baluns


Less than 0.01% at 1 kHz

Return Loss (Y channel)

Greater than 15 dB over the frequency range

Common Mode Rejection

Ratio (Y channel)

-55 dB at 0.1 MHz

Gradually increasing to -20 dB at 60 MHz

Max. Distance Color via

Cat 5E/6 UTP/STP Cable

Video: 480i/p: 1,000 ft (305 m). 720p and 1080i/p: 500 ft (152 m)

Stereo Audio: 2,000 ft (667m)

Cable:Cat 5E/6 UTP/STP

24 AWG or lower solid copper twisted pair wire

Impedance: 100 ohms at 1 MHz

Maximum capacitance: 20 pf/ft

Attenuation: 6.6 dB/1,000 ft at 1 MHz

Cable: Coax

Impedance: 75 ohms at 1 MHz


Three RCA-F connectors: Green (Y), Blue (Pb), Red (Pr)

One  RCA-F connector for analog audio

RJ45 for twisted pair

Pin Configuration

Reverse polarity sensitive

Red (Pr): Pins 7(R) & 8(T) Green (Y): Pins 4(R) &5(T)

Blue (Pb):Pins 1(R) & 2(T) analog  Audio: Pins 3(R) & 6(T)


Operating: 0° to 55°C

Storage: -20° to 85°C

Humidity: Up to 95% non-condensing


Aluminum alloy


155mm*80mm*30mm (including one pair of Balun)





NOTE: Baluns are interchangeable for transmit or receive functions.


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