Accessory Connections; External Speaker; Microphone; Packet Equipment Connections - Kenwood TM-G707 Instruction Manual

ACCESSORY CONNECTIONS

1
■

External Speaker

2
If you plan to use an external speaker, choose a
3
speaker with an impedance of 8 Ω. The external
4
speaker jack accepts a 3.5 mm (1/8") diameter mono
(2-conductor) plug. Recommended speakers include
5
the SP-50B and SP-41.
6
7
8
9
10
11
12
■

Microphone

13
To communicate in the voice modes, plug a 600 Ω
14
microphone equipped with an 8-pin modular
15
connector into the modular socket on the front panel
of the transceiver. Press firmly on the plug until the
16
locking tab clicks.
17
18
19
20
21
22
6

PACKET EQUIPMENT CONNECTIONS

If you intend to use this transceiver for Packet operation,
you will need the following equipment.
• Personal computer with communications software
• Terminal Node Controller (TNC)
• TNC power supply
• RS-232C cable
• 6-pin mini DIN plug (optional PG-5A)
For the DATA connector pins, refer to "PACKET
OPERATION" {page 61}.
Note:
◆ Do not share a single power supply between the transceiver and the
TNC.
◆
Keep as wide a separation between the transceiver and computer as
practical to reduce noise-pickup by the transceiver.
◆
One end of the optional PG-5A cable has not been connectorized.
Attach the appropriate connector that mates with the TNC connector.
RS-232C cable
TNC power
supply
TNC
PG-5A cable
KENWOOD
Transceiver
power supply
KENWOOD
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