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Date Posted by Category User IP

2013-04-03 (UTC)


HF Radios

Kenwood SP-31

I have for sale a Kenwood SP-31 speaker.
Description: Matching speaker with audio filters
for TS-850S, TS-870S, TS-790, TS-450.
The Kenwood SP-31 is a high quality external
speaker with audio filtration. It is 8 ohms, can
handle up to 2 watts and has a normal
frequency response of 160 Hz to 7 kHz. This
speaker may be used with virtually any
communications receiver or transceiver. The SP-
31 features a 4 inch (10 cm) speaker in a metal
enclosure. The switch in the upper the right
corner can select from two audio input sources.
The three switches on the lower right activate
two high (HIGH 1, HIGH 2) cut and one low
(LOW) cut audio filters. This allows you to tailor
the frequency response of the speaker system.
Owned by a non-smoker I rate this speaker 9
out of 10 for looks. I have no need for the
speaker so I will sell for $90 shipped to CONUS.
Will Accept USPS money order or Paypal at no
extra charge. Will ship double boxed with
tracking info. 73, WB4YAL John

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