Utp balun Va123bnc User manual

Specifications & appearance are subject to change without notice. R201409-V05

1 Input to 3 Output BNC Video Distributor Amplifier

Model: VA123BNC

VA123BNC video distributor amplifier can distribute 1 channel video signal to 3 video signal

outputs. It can achieve high quality video effect and own the ability to enhance the figure and high

frequency and boost definition and resolution.

Features:

•Normal PAL 6M bandwidth compensation

•Input signal dynamic range > 2V

•Compensation application at end of cable installed near displaying devices in control room

•Available transmission distances (*see DIP switch setting on back page)

oRG58 coaxial cable: about 800 m / 2500 ft

oRG59 coaxial cable: about 1000 m / 3200 ft

oRG6 coaxial cable: about 3000 m / 9800 ft

•12V DC, 1.5A

Application Diagram:

Panel View:

Package Contents:

•One (1) BNC Video DistributorAmplifier

•One (1) User Manual

Installation:

1. Connect the BNC video input to the coaxial cable end of camera output.

2. Connect 12V DC, 1.5Aand supply power for devices.

3. Connect the BNC video output to monitor, DVR, and complete the system connection.

4. Adjust brightness/sharpness with adjustor knob and amplification gain DIP to make sure the image is clear.

5. Adjust depending on the DIP switch to in line with different distances, starting from 1 to 6, make sure the image color and

clarity of the image meet project requirements.

USER MANUAL

Left View

Right View

Specifications & appearance are subject to change without notice. R201409-V05

Specification:

Model

VA123BNC

Connection Properties

Output Level

1Vp-p, 75 Ohms full video signal, BNC terminal

Input Video

1x BNC, 0.7~1.4Vp-p, 75 Ohms

Output Video

3x BNC, 0.7~1.4Vp-p, 75 Ohms

Protection

Anti-Surge Capability

6000V 1.2 µS x 50 µS

Video Properties

Frequency Response

10MHz + 1dB

Gain Control

0 + 0.5dB

Resistance

75 Ohms BNC

S/N

> 60dB

Weighted S/N

> 73dB

Power Properties

Power Dissipation

Voltage

12V DC, 1.5A

Physical Properties

Dimension L x W x H

90 x 64 x 23 mm / 3.54 x 2.52 x 0.9 inches

Weight

300 g / 10.6 oz

Environment

Operation Temperature

25°C ~ 70°C / 77°F ~ 158°F

Humidity

0~95% (non-condense)

*Specifications are subject to change without notice

DIP Switch Setting:

Debugging:

1. Adjust the gain potentiometer to make the image clear.

2. According to different distances, adjust the color and sharpness by adjusting the dipswitches.

Caution:

•Do not connect this device to any power source other than what is supplied.

•Do not handle the unit with wet hands.

•The unit is not waterproof and should not be used outdoors.

Limited Warranty:

Toggle

RG58

RG59

RG6

300 m

500 m

800 m

500m

1000 m

2000 m

1000 m

2000 m

3000 m

980 ft

1600 ft

2600 ft

1600ft

3200 ft

6500 ft

3200 ft

6500 ft

9800 ft

OFF

LIMITED ONE (1) YEAR WARRANTY AND EXCLUSIONS

Manufacturer warrants to the original consumer purchaser and not for the benefit of anyone else that this product at the time of its sale by

Manufacturer is free of defects in materials and workmanship under normal and proper use for one (1) year from the purchase date. Manufacturer's

only obligation is to correct such defects by repair or replacement, at its option, if within such one (1) year period the product is returned prepaid, with

proof of purchase date, and a description of the problem. This warrant excludes and there is disclaimed liability for labor for removal of this product