Connect audio/video security
components easily to RF modulators.
Connect audio/video security
components easily to RF modulators.
1-In/12-Out Audio/Video Baseband Amplifier
© 2007. All rights reserved. Black Box Corporation.
FREE 24-hour Tech Support: 724-746-5500
blackbox.com
12/17/2007
#26865
TECH SPECS
Frequency Response — Audio: 20 Hz to 20 MHz;
Video: 20 Hz to 8 MHz
Gain — Audio: 11 dB;
Video: 6 dB
Input Impedance — Audio: 20 kohm;
Video: 1 kohm
Output Impedance — Audio: 600 ohms;
Video: 75 ohms
Power — 110 VAC, 60 Hz
Size — 2.1"H x 13.4"W x 8"D (5.3 x 34 x 20.3 cm)
Item Code
1-In/12-Out Audio/Video Baseband Amplifier VDA-12
FEATURES
• High-power output drive stage.
• Adjustable video gain.
• Supports 500 lines of horizontal resolution, which
is ideal for most modern TV systems and monitors.
• Design saves space and is easily rackmountable.
• Includes an inline power adapter.
• A built-in clamp circuit eliminates rolling pictures.
OVERVIEW
This composite stereo audio/video distribution amplifier is
more than a splitter and more than an amplifier. It expands
the RCA output of your AV equipment and enables you to
send both audio and video components of 1 RF signal in a
high-quality format to up to 12 different monitors.
It provides optimal picture quality and automatic video
impedance. A built-in clamp circuit eliminates rolling pictures.
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