Kenwood TM-271 User Manual

Page 12

ACCESSORY CONNECTIONS

XTERNAL

PEAKER

If you plan to use an external speaker, choose a speaker
with an impedance of 8 Ω. The external speaker jack
accepts a 3.5 mm (1/8") mono (2-conductor) plug. We
recommend using the SP-50B speaker.

ICROPHONE

For voice communications, connect a 600 Ω microphone
equipped with an 8-pin modular plug into the modular
socket on the front of the main unit. Press firmly on the
plug until the locking tab clicks.

Attach the supplied microphone hanger in an appropriate
location using the screws included in the screw set.

Microphone hanger

Microphone
hanger screw
(3 mm x 10 mm)

Keypad serial data
No Connection
MIC, 600 Ω impedance
GND (MIC)
PTT
GND
DC 8 V, 100 mA max
No Connection

PC C

ONNECTION

To utilize the optional MCP-1A software, you must first
connect the transceiver to your PC using an optional.
Programming Cable (via the microphone jack).

The MCP-1A is free downloadable software available
from KENWOOD at the following URL:

http://www.kenwood.com/i/products/info/amateur.html

Note: Ask your dealer about purchasing a Programming Cable.

This manual is related to the following products:

TM-271E - Discontinued