Video Distributor
MANUAL
VA-1102B-WQ
VA-1102B-WAQ*
VA-1104B-WQ
VA-1104B-WAQ*
1 Video Input
2 Video Outputs
1 Video Input
4 Video Outputs
*VA-1102B-WAQ & VA-1104B-WAQ do not include a Power Adapter
SECO-LARM VIDEO DISTRIBUTOR
VA-1102B-WQ
VA-1102B-WAQ*
VA-1104B-WQ
VA-1104B-WAQ*
Number of inputs
One (1)
Number of outputs
Two (2)
Four (4)
Video output format
NTSC or PAL
Video input level
0.8~1.2Vp-p, 75ohms
Video output level
1Vpp, 75ohms
Image gain
10dB
Video bandwidth
10Hz-10MHz
Operating voltage
12VDC / 24VAC
Power supply
12VDC @ 500mA
Current consumption
40mA
100mA
Dimensions
27/8" x 17/8" x 15/8"
(73 x 46 x 42 mm)
41/4" x 3" x 11/4"
(117 x 76 x 31 mm)
Weight
2.3 Oz. (65g)
4.1 Oz. (115g)
Table of Contents:
Introduction…………………………. 2
Specifications………………………. 2
Parts List…………………………….. 2
Features……………………………… 2
Introduction:
Features:
Installation…………………………. 2
Overview…………………………… 3
Sample application ……………….. 4
Troubleshooting……………………. 4
Distributes 1 video input to 2 or 4 video outputs
Gold-plated BNC connectors
LED power indicator.
Compatible with both color and B/W signals.
Designed to interlock with other SECO-LARM
CCTV baluns. (VA-1102B-WQ & VA-1102B-WAQ only)
Specifications:
The SECO-LARM Video Distributors are the ideal way to distribute a single video signal to multiple
locations. Using noise-rejection circuitry, the video distributors actively duplicate video signals to be
sent to either 2 or 4 separate locations. The distributor buffers incoming signals before duplication for
clean transmission. The unique design allows multiple SECO-LARM CCTV accessories to be
interlocked while providing each one with power through the pass-through circuit.
Connect to a video camera, multiplexer, DVR
and so on.
Signals are cleaned and buffered to ensure
clear, video is displayed up to 1000’ (300m).
Pass-through circuit: Power output can power
nearby devices. (VA-1102B-WQ & VA-1102B-WAQ only)
Installation:
1. Mount and install the distributor where the video inputs and outputs can be easily accessed.
2. Plug the male BNC connector into the input female BNC connector on the distributor.
3. Plug the male BNC connectors (2 or 4) into the output female BNC connectors on the distributor.
4. Connect power to the distributor with the included 12VDC power adaptor or to 24VAC.
5. Turn on power to the displays and the video output unit the distributor is connected to.
Parts List:
Video distributor
Mounting screws
Power adapter
(include in VA-1102B-WQ
& VA-1104B-WQ only)
x 1
x 2
x 1
* VA-1102B-WAQ & VA-1104B-WAQ do not include a Power Adapter
2 SECO-LARM U.S.A., Inc.
SECO-LARM VIDEO DISTRIBUTOR
Interlocking 1-in-2-out Video Distributors
Overview:
Patented Interlocking Design:
SECO-LARM Video Distributors are designed to interlock with other SECO-LARM CCTV
Accessories. This creates cleaner and more attractive installations, and greatly reduces the time
needed for installation.
1-in-4-out Video Distributor shown
ENFORCER
ENFORCER
ENFORCER
17/8"
(46mm)
1-in-2-out Video Distributor
27/8"(73mm)
15/8"
(42mm)
Video input
Video outputs
Power
output
Power LED
Power
input
3”
(86mm)
11/4"(29mm)
1-in-4-out Video Distributor
41/4"(138mm)
24VAC input
Power input
Power LED
Video Outputs
Video input
24VAC
Power Input
12VDC Power input
Sample Application:
CCTV
Camera
Display 1
Display 2
Display 3
Display 4
12VDC
Power Adapter*
OR
24VAC
Power Input*
* WARNING: DO NOT USE BOTH POWER INPUTS AT THE SAME TIME. THIS
WILL DAMAGE THE UNIT AND VOID THE WARRANTY.
SECO-LARM U.S.A., Inc 3 SECO-LARM U.S.A., Inc. 33 3
SECO-LARM VIDEO DISTRIBUTOR
Power LED indicator not lit • Make sure power is connected to the distributor.
WARRANTY: This SECO-LARM product is warranted against defects in material and workmanship while used in normal
service for a period of one (1) year from the date of sale to the original consumer customer. SECO-LARM’s obligation is
limited to the repair or replacement of any defective part if the unit is returned, transportation prepaid, to SECO-LARM.
This Warranty is void if damage is caused by or attributed to acts of God, physical or electrical misuse or abuse, neglect,
repair, or alteration, improper or abnormal usage, or faulty installation, or if for any other reason SECO-LARM determines
that such equipment is not operating properly as a result of causes other than defects in material and workmanship.
The sole obligation of SECO-LARM, and the purchaser’s exclusive remedy, shall be limited to replacement or repair only,
at SECO-LARM’s option. In no event shall SECO-LARM be liable for any special, collateral, incidental, or consequential
personal or property damages of any kind to the purchaser or anyone else.
NOTICE: The information and specifications printed in this manual are current at the time of publication. However, the
SECO-LARM policy is one of continual development and improvement. For this reason, SECO-LARM reserves the right
to change specifications without notice. SECO-LARM is also not responsible for misprints or typographical errors.
Copyright © 2011 SECO-LARM U.S.A., Inc. All rights reserved. This material may not be reproduced or copied, in
whole or in part, without the written permission of SECO-LARM.
SECO-LARM U.S.A., Inc.
16842 Millikan Avenue, Irvine, CA 92606 Website: www.seco-larm.com
Tel: 800-662-0800 / 949-261-2999 Fax: 949-261-7326 E-mail: sales@seco-larm.com
MiVA-110xB-WQZZ_1107.docx
Troubleshooting:
Video Distributor does • Make sure the power, input and output cables are
not function correctly connected firmly to the distributor.
• Make sure the video input device is turned on.
• Make sure the video output device is turned on.
• Test the coaxial cable between the video source and the
distributor to make sure it is functional.
• Test the coaxial cable between the video display and the
distributor to make sure it is functional.
PITSW4
Also Available from SECO-LARM:
Passive VGA Balun
Passive Video Balun
Video Amplifier
EVT-PB1Q
EVT-SBP-GQ
VA-2101B-WQ
SECO-LARM has a complete line of security products.
Please visit www.seco-larm.com for more information.
4 SECO-LARM U.S.A., Inc.
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