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Front Panel Dip Switch Setting
The front DIP switch is used to select either conventional broadcast TV [AM] mode or security camera TV
[FM] mode.
The second DIP switch is used to select 5.5 MHz or 6.5 MHz FM sub-carrier frequency.
Operations:
1. Using the supplied BNC-BNC patch cable, connect between the IF output of the receiver and the IF IN of
the TVA-1.
2. Using a shielded cable with RCA-type plugs at both ends (not included), connect between VIDEO OUT of
the TVA-1 and the VIDEO INPUT of the monitor.
3. Connect the antenna to your receiver. Apply power to the receiver, TVA-1, and monitor.
4. Set the frequency of your receiver to 4.15 MHz lower than the desired audio frequency of the TV
channel (see below chart).
5. To get a best picture quality, you may need to readjust the receiver frequency.
6. Optional: Connect LINE OUT to line-level input of monitor or audio amplifier using shielded cable with
RCA-type connectors.
NOTE:
1. Note all video is NTSC format. The TVA-1 cannot be used with PAL, SECAM, Slow-scan or digital video
formats.
2. Results can vary based on distance to the transmitter and the antenna system in use.
Specifications:
Receive type:
Input frequency:
Operating voltage:
Operating temperature:
Output:
Dimensions:
Weight :
NTSC
10.7 MHz
12.0 V DC (120 V AC adapter included)
14 ~ 144 degrees (F)
Video 1 V p-p (75 ohm)
Audio 0.3 V rms (47 Kohm)
3-3/4 (W) x 1-1/4 (H) x 2-3/4 (D), projections excluded
4.2 oz
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