F C C C O M P L I AN C E S TAT E M E N T
CAUTION:
Changes or modifications not expressly approved by Digital Security Controls Ltd. could void your
authority to use this equipment.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interfer-
ence in a residential installation. This equipment generates, uses and can radiate radio frequency energy and,
if not installed and used in accordance with the instructions, may cause harmful interference to radio commu-
nications. However, there is no guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception, which can be determined by turn-
ing the equipment off and on, the user is encouraged to try to correct the interference by one or more of the fol-
lowing measures:
Re-orient the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/television technician for help.
The user may find the following booklet prepared by the FCC useful: “How to Identify and Resolve Radio/Tele-
vision Interference Problems”. This booklet is available from the U.S. Government Printing Office, Washington
D.C. 20402, Stock # 004-000-00345-4.
Warranty
Digital Security Controls Ltd. warrants that for a period of 12 months from the date of purchase, the product shall be free
of defects in materials and workmanship under normal use and that in fulfillment of any breach of such warranty, Digital
Security Controls Ltd. shall, at its option, repair or replace the defective equipment upon return of the equipment to its
repair depot. This warranty applies only to defects in parts and workmanship and not to damage incurred in shipping or
handling, or damage due to causes beyond the control of Digital Security Controls Ltd. such as lightning, excessive volt-
age, mechanical shock, water damage, or damage arising out of abuse, alteration or improper application of the equip-
ment.
The foregoing warranty shall apply only to the original buyer, and is and shall be in lieu of any and all other warranties,
whether expressed or implied and of all other obligations or liabilities on the part of Digital Security Controls Ltd. Digital
Security Controls Ltd. neither assumes, nor authorizes any other person purporting to act on its behalf to modify or to
change this warranty, nor to assume for it any other warranty or liability concerning this product.
In no event shall Digital Security Controls Ltd. be liable for any direct, indirect or consequential damages, loss of antici-
pated profits, loss of time or any other losses incurred by the buyer in connection with the purchase, installation or opera-
tion or failure of this product.
WARNING:
Digital Security Controls Ltd. recommends that the entire system be completely tested on a regular basis.
However, despite frequent testing, and due to, but not limited to, criminal tampering or electrical disruption, it is possible
for this product to fail to perform as expected
IMPORTANT INFORMATION
: Changes or modifications not expressly approved by Digital Security Controls Ltd.
could void the user’s authority to operate this equipment.
2003 Digital Security Controls Ltd.
Toronto, Canada
1-800-387-3630
•
www.dsc.com
•
Printed in Canada
HS-VA3800
3x8 Video Amplifier
Installation Instructions
Introduction
The HS-VA3800 3x8 Video Amplifier module provides amplification and splitting of 3
Video inputs to 8 video outputs. A return path is provided for the use of broad band
modems. This module can be installed in Concourse Home Systems cabinets (HS-
CAB1000, HS-CAB3000 and HS-CAB4000) using the supplied mounting hardware.
Figure 1, HS-VA3800 Video Amplifier/Combiner
2903 46 62R00 1
Specifications
Connector & impedance
Input Capability:
Frequency Range:
Number of ports:
Forward gain (dB Max):
Return Path Loss (dBMax):
F-type, 75 ohms
117dBuV at 1dB compression
Forward Path 54- 1000MHz Reverse Path 5-42MHz
Inputs - 3, Outputs - 8
CATV/ANT IN + 4dB, AUX IN +2dB
12 dB
Contents of Package
Before installing this module, verify that the package contains the following:
•
Qty (1)....ASKA MDA38R Drop Amplifier
•
Qty (1)....Video Combiner bracket
•
Qty (1)....Power Supply 12V
DC
, 300mA
•
Qty (2)....Hardware pack containing two ½” phillips flathead screws
•
Qty (1)....Installation Instructions
