Motorola RADIUS GP300 사용 설명서 - 페이지 30

{카테고리_이름} Motorola RADIUS GP300에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Motorola RADIUS GP300 47 페이지. Portable radios
Motorola RADIUS GP300에 대해서도 마찬가지입니다: 매뉴얼 (15 페이지)

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GP300 Portable Radios

DTMF Telephone Interconnect

(Not Available on 2 Channel Models)

Dual Tone Multiple Frequency

(DTMF) tones are encoded

through the optional numeric

keypad for access to the land-

line telephone network and

for remote control operation.

DTMF Telephone Interconnect

1. Press and hold the PTT but-

ton.

2. Press the desired numeric

digits on the DTMF keypad.

As long as the PTT button

is held while the digits are

pressed, the corresponding

DTMF tones are transmit-

ted.

3. Alternatively, press the

[PHN] button on the front of

the radio to activate the

numeric keypad for DTMF

"live-dial" transmissions.

The radio automatically

keys and sends digits, stay-

ing keyed for a programma-

ble amount of time to wait

for new DTMF digits.

4. Once the DTMF tones are

transmitted, press the PTT

button to transmit normally,

without sending PTT-ID.

After 7 seconds of neither transmitting nor

receiving, the radio automatically resets to nor-

mal operation.

5. To return to normal operation at any time during the

DTMF sequence, press the [PHN] button.

DTMF Telephone Interconnect

NOTE

[PHN]

[MEM]