User Manual

System 9 Installation and Operation

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Receiver Controls and Functions

Figure A — Front Panel Controls and Functions

1. ANTENNAS: Position the “signal” antenna (1a) and

“ground” antenna (1b) as shown to the right and above right. Fully

extend both antennas by pulling on the endcaps.

2. RF INDICATOR: Lights to show presence of transmitter signal.

3. CHANNEL SELECT BUTTON: Soft-touch button selects channel.

4. CHANNEL INDICATOR LIGHTS: Lights to show which channel is

selected. A channel indicator LED will light when power is applied

to the receiver.

5. AF PEAK INDICATOR: Only lights when audio distortion

is present at maximum modulation. Not affected by

position of Volume control.

Figure B — Rear Panel Controls and Functions

1. SQUELCH CONTROL: Adjusts level of noise-muting circuit

(preset at factory but can be adjusted as circumstances warrant).

2. VOLUME CONTROL: Adjusts the audio level at the

" and XLRM

output jacks. Does not affect AF Peak indicator.

3. UNBALANCED AUDIO OUTPUT JACK:

" TS (Tip-Sleeve) or “mono”

phone jack. Use a shielded cable to connect to an unbalanced

4. BALANCED AUDIO OUTPUT JACK: XLRM-type connector. A

standard 2-conductor shielded cable can be used to connect the

receiver output to a balanced microphone-level input on a mixer or

5. POWER INPUT JACK: Connect the DC plug from the

included AC adapter.

6. CORD HOOK: Loop the cord around the cord hook to keep

the DC plug from pulling out accidentally.

PEAK

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CHANNEL

MIN.

SQUELCH VOLUME UNBALANCED

BALANCED

DC 12V IN

500mA

MAX. MIN. MAX.

1a 1b

2 53 4

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