Kenwood TS-950SDX Instruction Manual page 9

(4) Key connection
Your key should be connected as illustrated in the
figura below. When using an electronic keyer, make
sure that it is set for positive keying. Always use
shielded line from the key to transceiver. (plug
diameter is 6.0 mm)
WiTo use externa! straight key
+5V, Contact
Current about
a a a
i i
Ground Not used +
or +5V, Contact
Current about
A A
:
i
Ground
B. Front Panel
|See Section 4-3-6 for additional CW key/ keyer |
connection information and diagrams. |
Note
Check the polarity of the plug when you use an,
electronic keyer.
|
Headphone
Microphone
(1) Headphones
Any low-impedance (4-16 ohms) headphones may
be used with the transceiver. Connect the
headphones to the front panel PHONES jack.
(diameter 6.0 mm). The optional HS-5 or HS-6
headphones are best suited for use with the
transceiver. Stereo. type headphones can also be
used. When using Stereo headphone the main band
will be heard on one side and the sub-band on the
other side. If the sub-band is turned off no audio will
be heard on the sub-band side.
(2) Microphones
Any microphone with an impedance between 250 Q
to 600 Q may be used with this transceiver. The
KENWOOD microphones MC-43S (handheld), MC-
60A, MC-80, MC-85, MC-90 {table-top type) are
recommended.