Comtek AT-216 Manual do Operador descarregar pdf (Página 9)

M-216 CONTROLS

COMPAND AUTO / OFF SWITCH: This switch overrides

the automatic selection of the companded channels to

non-companded operation.

CHANNEL SWITCHES: These rotary switches

are set to the same channel as the receiver. Actual

frequency of operation must agree with the

receiver.

(See page 10 for frequency selection chart.)

BATTERY COMPARTMENT: The

battery compartment features a hinged

battery cover and an alignment system that

ensures proper battery polarity. Battery

installation and removal is facilitated by simply

manipulating the bottom of the battery.

AUXILIARY AUDIO INPUT JACK:

Allows transmitter to use line level, earphone

level, or fixed AUX as an audio source.

AUDIO “VOICE” MODULATION INDICATOR:

This indicator is used in making adjustment with the

Audio Input Gain Control.

MIC / ANTENNA JACK: This jack accepts an

electret type microphone having a 36” long cord with

a micro-mini 2.5mm mono plug. This jack is also used

for the R.F. output for the screw-in whip antenna when

the auxiliary audio input is used.

POWER / BATTERY STATUS INDICATOR: This LED indicator will illuminate

continuously when the unit is on, indicating normal operation. When the battery voltage

drops below 6 volts, the LED will flash rapidly, indicating that a new battery is needed.

(

OPTIONAL MIC MUTE SWITCH: This switch turns off the microphone without

turning off the transmitter carrier.

)

AUDIO INPUT GAIN CONTROL: This is a microphone and AUX level input gain

control. This control is used with the “Voice” modulation indicator.

ON / OFF SWITCH: This switch turns the transmitter on and off.

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Comtek AT-216 Manual do Operador Página 9