UT-79 datasheet(7/36 Pages) ETC

7 / 36 page

I Microphone

HI/LO

PANEL DESCRIPTION

• Push and hold for 1 sec. to activate tri-watch for checking

channel 16 and the call channel.

CALL CHANNEL SWITCH [9•ALL/IND]

• Selects the call channel—the call channel is programma-

ble, channel 9 being the default. (p. 11)

• Push and hold for 1 sec. to enter the standby condition of

a DSC call. (When an optional UX-120 is installed).

(pgs. 14, 15)

➠ Both “All ships call” and “Individual call” are selectable.

CHANNEL 16 SWITCH [16•EMER]

• Selects channel 16. (p. 6)

• Push and hold to enter the standby condition for a dis-

tress call transmission using the DSC function (when an

optional UX-120 is installed). (p. 13)

SQUELCH CONTROL [SQUELCH]

• Rotate clockwise to eliminate audio noise. (p. 8)

• Activates the built-in attenuator when rotated deep clock-

wise. (p. 8)

POWER/VOLUME CONTROL [PWR/VOL]

Turns power ON and OFF and adjusts the audio output

level. (p. 6)

CHANNEL UP/DOWN SWITCHES [M]/[L]

• Select an operating channel in the selected channel

group.

➠ These switches can be used instead of the transceiver’s

channel selector.

HIGH/LOW POWER SWITCH [HI/LO]

The same function as the transceiver’s front panel.

• Toggles between high and low output powers. (p. 9)

• While pushing, push the [

M]/[L] switches to adjust the display

and control/switch backlighting intensity. (p. 11)

UT-79 Datasheet(PDF) 7 Page - List of Unclassifed Manufacturers