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1-CH Component Video/IR Balun

MB-COVIRB MB-COVIRB MB-COVIRBMB-COVIRB
Model : MB-COVIRB

*1-CH Component Video/IR Sigal Transmission

*Supports 480i/p up to 1,000ft(305m) via Cat5e/6

*Built-in TVS Protection

*Cost-efficient cabling

*Quicker moves, adds and changes
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Product Information:

Overview

The  Component  Video/IR  Balun( MB-COVIRB)  that  allows one Component  

Video , one IR emitter signal to be  transmitted  Via  Cat5e/6  Cable over sigle

cat5e/6 cable.Support 480i/p Component Video up  to 1000ft ( 305m )  , 720p

or 1080i Component Video up to  500ft ( 152m) ,in a point-to-point connection.

it  is  built  in  surge  suppressor to protect Video and Audio equipment against 

damaging   voltage  spikes   . The  product  is  designed  for  classroom  video

distribution , commercial  and  home video / IR systems ,hospital video training ,

video  conferencing , and  video kiosks Boardroom systems and so on.Used in 

pairs , the Component  Video  supports 480i/p,720p and 1080i/p video formats.

the  Video / IR  Balun  eliminates costly and bulky coaxial cable, allowing Video/

audio   equipment   to   be   connected  or  moved  within  a  structured  cabling

environment.

Applications

classroom   video distribution, commercial and
home   video   /   IR systems ,  hospital   video
training, video conferencing, and video kiosks
Boardroom  systems  ,   classroom    training ,
auditoriums  ,  custom home installations and
intercom systems.

Features & Benefits

Supports 480i/p, 720p, 1080i/p video formats

Supports 480i/p up to 1,000 ft (305m) via Cat5e/6

Supports 720p/1080i up to 500ft(152m) via Cat5e/6

Built-in TVS protection

Quicker moves, adds and changes

Quick Setup Guide

Plug the Component Video RCA(Red,Green,Blue) connectors of the transmit

Balun  into  the  Component  Video  output of the source component in order.

Attach  your  2  wire  powered  IR output distribution signal to the 2 conductor

screw  terminal  on  the transmit  Balun . Plug the Video RCA connectors from

the  receive  Balun into your desired input component .   Attach your 2 wire IR

emitter  to  the  2   conductor  screw  terminal on the receive Balun. Make sure

that  you  follow  the  polarity  recommended by your IR manufacturer. Secure

the  IR  emitter  to  the  component  you  wish to control. Insert the CAT5 cable

into both ends of the Baluns. You may use standard EIA 568A/B termination.

Specifications

Product Name

1-CH Component Video/IR Balun

Devices

DVD players, VCR, satellite receivers, MPEG players, laptops, notebooks,monitors, DLP projectors, CCD cameras, video switchers, sequencers, digital video servers, video multiplexers, video splitters, video converters and other composite video equipment.

Transmission

Transparent to the user.

Bandwidth

Video: 60 MHz, 3 dB roll off

Maximum Input

1.1Vp-p

Insertion Loss per Pair (Video)

0.1 dB for 0.1 MHz
Gradually increasing to 3.0 dB over the frequency range

Max. Distance Color via
Cat 5E/6 UTP/STP Cable

480i/p: 1,000 ft (305 m)
720p and 1080i/p: 500 ft (152 m)
IR: Please refer to IR vendor specifications

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

Connectors

Three RCA-F connectors: Green (Y), Blue (Pb), Red (Pr)
One 2 Pin block terminal for IR emitter
RJ45 for twisted pair

Pin Configuration
Reverse polarity sensitive

Red (Pr): Pins 7(R) & 8(T) Green (Y): Pins 3(R) & 6(T)
Blue (Pb):Pins 1(R) & 2(T) IR Pass-Thru: Pins 4(R) & 5(T)

Temperature

Operating: 0° to 55°C
Storage: -20° to 85°C
Humidity: Up to 95% non-condensing

Enclosure

Aluminum alloy

Dimensions(packaging)

7.5*26*151mm (including one pair of Balun)

Weight(packaging)

175g

Typical Application

MB-COVIRB Application connection diagram

NOTE: Baluns are interchangeable for transmit or receive functions.

 

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