Digitalk SP808 소유자 매뉴얼 - 페이지 2

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페이지 인쇄

COMMUNICATOR MODEL SP808

Turning the Unit ON:

Press and hold the

button. The unit will "beep" with dual tone and the

LCD SCREEN will briefly display a SELF-TEST Screen.

Turning the Unit OFF:

Press and hold the

button. The unit will "beep" with a signal tone and

the LCD Screen will turn blank.

Setting Auto Power Off Timer

1. Press

button 9 times to enter Auto Power Off timer selecting page.

2. Press

button to set the desired Timer (0, 1, 2, 3, 6 hours). Press PTT

button to confirm.

3. The PMR will automatically power off when the timer is time out.

Adjusting Speaker Volume:

1. Press the Up

button to increase the Speaker Volume.

2. Press the Down

button to decrease the Speaker Volume.

3. The Speaker Volume level is indicated by the numbers (1 to 8 level),

displayed in the lower right corner of the LCD Screen.

NOTE: Volume Up

and Down

LOCK mode

Receiving & Transmitting Radio Signal

Receiving a Signal:

The unit is continuously in the RECEIVE mode when the unit is ON and not

Transmitting. When you receive a signal on the current channel, the LED

illuminates GREEN and the RX icon and the Antenna icon are displayed.

NOTE: 1. The System is continuously in the receiving mode for 6 seconds

after Power On and if no any key pressing.

2. After 6 seconds for the last key pressing, the System enters to

the power saving mode.

3. When a radio signal matches with the existing channel and sub-

code setting, the speaker will be turned on.

4. If a radio signal matches with the existing channel only but the

sub-code is wrong, the speaker will be muted.

5. In order for other people to receive your transmission, they must

also be on the same channel you are currently using. Refer to

the "Channel Selection" section for more information.

Transmitting a Signal:

1. Press and hold the PTT button to TRANSMIT. The TX LED Indicator will light

up in red and the TX icon is displayed. Hold the unit in a vertical position

with the MICROPHONE 2 to 3 inches from the mouth. While holding the

PTT button, speak into the unit using a normal tone of voice.

2. Release the PTT button when you have finished transmitting.

NOTE: Check the channel activity by pressing and holding the MONITOR

M button. You'll hear static if the channel is unoccupied. Don't

TRANSMIT if someone is talking on the channel.

Channel Selection

40 basic channels and 38 sub channels are available.

Changing Basic Channels

1. Press the MENU

button once to enter BASIC CHANNEL SELECTION

mode. The current channel number flashes on the LCD Screen.

2. While the channel number is flashing:

Press the Up

button to move to a higher channel.

Press the Down

button to move to a lower channel.

The channel changes from 1 to 40, or from 40 to 1.

3. Press the ENTER

button to confirm the selected channel and return

to the NORMAL mode.

Changing CTCSS Code - Subchannels

The COMMUNICATOR has 38 available CTCSS subchannels. The sub-codes

(CTCSS) help minimize interference by providing you with a choice of

code combinations.

To set the CTCSS code:

1. Press the MENU

button twice until the CTCSS digits flash.

2. While the CTCSS code digits are flashing:

Press the Up

button to move to a higher subchannel.

Press the Down

button to move to a lower subchannel.

The subchannel changes from 00 to 38, or from 38 to 00.

3. Press the ENTER

button to confirm your selection and return to the

NORMAL mode.

NOTE: 1. To communicate with other PMR units, both units must be

switched to the same channel and CTCSS subchannel.

2.Channel change operations are disabled during BUTTON LOCK

mode.

3.Refer to the "Channel Table" section of this Owner's Manual

for detailed frequency listings.

buttons are disabled during BUTTON

Selecting Scrambler mode

1. Press menu

3 times to enter to Scrambler selecting page.

2. While Scrambler icon is displayed, and the "OF" icon or digit is flashing,

press

button to select the desired scambler mode (off, 1, 2, 3, 4)

3. Press ENTER

or PTT button to confirm.

4. Both of the Transmission and Receiving units must be set into the same

Scrambler mode or disable Scrambler function.

NOTE: Scrambler feature adds an extra layer of privacy but does not

guarantee full secrecy.

Sending Call Tones

You can use CALL TONES to alert the other when you are attempting to

contact them. You can also use CALL TONES to signal the beginning or

the end of a transmission.

1. Press the CALL C button, the red TX LED indicator will light up and the

CALL TONE continues for 2 seconds.

2. Release the CALL C button, your CALL TONES will transmit to nearby

receivers set to the same channel.

Selecting Call Tone melodies

1. Press the MENU

button 4 times to enter Call tone melodies selecting

page.

2. Press

button. The Call Tone melody number will be changed

ascending or descending in one step (1-10). 10 songs can be selected.

3. Press

or PTT button to confirm your selection.

Monitoring Radio Signal:

You can use the MONITOR feature to check for weak signals in the current

channel for 15 seconds.

1. Press the MONITOR M button once to activate this function.

2. Rx icon will display on the LCD Screen while this function is activated.

3. Press again the MONITOR M button to deactivate the function.

ENTER / LCD Back-light / Button Lock:

1. Press and immediately release the ENTER

LCD Screen. The BACKLIGHT will automatically shut off after 4 seconds

if no other buttons have been pressed.

2. Press and hold the ENTER

displayed on the LCD Screen.

NOTE: Volume and Channel Change Operations are disabled during

BUTTON LOCK mode. Press and hold the ENTER

to deactivate BUTTON LOCK mode.

Channel Scan:

CHANNEL SCAN performs searches for active signals in an endless loop

from basic channel 1 to 40.

1. Press SCAN SC button to activate CHANNEL SCAN. The channel number

on the LCD Screen changes rapidly until an active signal is detected.

During CHANNEL SCAN mode.

Press ENTER

button to confirm the selected channel.

Press the CALL C button to change to CALL function and to send

a CALL TONE on that active channel.

Press the SCAN SC button again to deactivate CHANNEL SCAN

mode.

2. When an active signal (one of 40 channels) is detected. CHANNEL

SCAN pauses, keeping the active signal broadcasted.

3. Press the PTT button to communicate through the active signal channel

and CHANNEL SCAN is deactivated.

4. When an active signal (one of 40 channels) is detected, but another

channel is desired, press the Up

current channel and continue to search for another active channel.

Dual Watch:

You can use Dual Watch to monitor 2 channels.

To enter Dual Watch mode:

1. Press MENU

button 7 times.

2. Press Up

and Down

buttons to select desired channel.

3. Once Dual Watch is on, automatically scan the channel that between

2 prefixed channel and the carrier stop on either activated channel

to receive. Dual Watch restarts when the carrier disppears.

4. Press MONITOR M button to monitor weak signal.

, PTT or CALL C button to end the Dual Watch mode.

5. Press ENTER

Stop-Watch:

1. Press the MENU

button 10 times to enter Stop-watch page.

2. Press the Up

button once, the Stop-watch will start to count.

3. Press the Down

button once to hold the Stop-watch. Press Down

button again to reset the counter.

button to light up the

button until the BUTTON LOCK icon is

button again

or Down

button to bypass the