[DCboatanchors] Hi Z and other Microphones FS

[Ken Simpson, W8EK]

Microphones For Sale:

All of these microphones have been tested and work well.

Hand Microphones:

Collins MM-1 Mobile Mic
The Collins MM-1 is a pressure-operated dynamic microphone
designed to fit your hand comfortably. This mike is engineered
for maximum voice response, and its die-cast case is finished
in brushed satin chrome. With its mounting button on the front,
the MM-1 slips easily into a dashboard bracket supplied with
the mike. When the MM-1 is removed from the dashboard bracket,
the microphone is in position for instant transmission. A coiled
cord is supplied with the 22-ounce microphone. The MM-1 has a
frequency response from 200-10,000 cycles per second and has an
output level of -48 db.
This one works fine; there are some pits in the chrome. $80

Johnson Hi Z Hand Microphone
This high impedance hand mic is a gray color, with the
Johnson logo with the Viking on it. It has a PTT switch and
coiled cord, and produces a nice pattern on the scope. It
looks very nice also. $30

Generic Hi Z Hand Microphone
This hand mic is black in color, and looks like it might
have come from a HyGain rig. It has a PTT switch and black
coiled cord. $25

Shure 401 B, Low Z Hand Microphone
This mic has characteristics similar the the Shure 444
Desk Mic, but this one is a hand mic. It is a controlled
magnetic mic, with frequency response tailored for voice
communications. It has a rugged case, and a heavy duty
coiled cord. 4 pin connector. With paper work for $40.

Shure 104 C, Low Z hand Microphone
This is a very heavy duty Shure mic. It appears to be new,
with stripped and tinned ends that have never been on a
connector. It is in its original box, with the original
instruction manual. $30

Generic Hand Microphone
This is a low impedance hand microphone, black in color.
With 4 pin connector. $25
With no connector. $22

Lafayette EAM-15 dynamic hand microphone
2000 ohm impedance can be used any place a dynamic mic is
needed. Stripped and tinned leads.
It works fine, and looks good also. $25


DTMF Touch Tone Microphones:

Icom HM-23 DTMF Touch Tone Microphone
With round 8 pin connector, Up-Down, switches, and 16 digit
touch tone pad. This was originally used on the IC-27, 28, 37,
47, etc, that requires a long nut for the recessed connector.
Of course it can also be used on rigs that do not have the
recessed connector.  It works fine and looks close to new.  $45

Johnson 250-0761-010 / CES 655 L DTMF Mic
It has a 12 digit pad on the front, and is a rugged mic.
Presently with 4 pin plug. Looks to be unused. $40

KDK DM TT-1 DTMF Touch Tone Mic
This mic has a 12 digit touch tone pad on it, with a
switch to turn the pad on and off. With 4 pin plug.
It works fine, and looks great. $35

Data Signal "Data-Coder 5" Touch Tone Mic
This mic has a 12 digit touch tone pad on it, plus a normal
low impedance microphone. With 4 pin plug. Like new. $38

CES 610 L DTMF Touch Tone Mic
Can manually dial a number, or automatically store it in the
mic, and "speed dial". 12 digit touch tone pad on the front,
with the microphone part above the pad. With an 8 pin modular
plug (like a computer LAN) on it, which can be changed.
Looks to be new. $40


Speaker Microphones:

MFJ-287 Speaker Microphone
This was used on a Kenwood TH-225 HT, but it also fits
the TH-21/31/41 series HTs, TH-215, TH-415, as well as
others. It has a 3 conductor 3.5 mm plug and a 2 conductor
2.5 mm plug. $15

Kenwood SMC-24 speaker microphone
Fits Kenwood TR-2400 HT and others. This one looks fine
and works fine. $18

Azden SDX-316
This is the rounder style speaker mic that fits nicely in
the palm of your hand. Has 3.5 mm and 2.5 mm plugs for
Azden, Icom, some Yaesu, and others. $ 20


Communications Speaker
This 4 inch square speaker is optimized for communications
frequencies (300 to 3000 Hz). It is in a black enclosure,
and is an 8 ohm speaker. It has a cord with a 1/8 inch
(3.5 mm) mono plug on the end.
This one works fine and looks OK also. $15

Autek QF-1 A, Active Audio Filter
This is an audio filter that goes between your rig and speaker.
It runs off of 110 V AC, and will peak, notch, or become a low
pass or high pass filter. Selectivity (bandwidth) and frequency
are adjustable from the front panel. This is the "A" model that
also has an additional notch filter added. The input is an 1/4
inch phone plug, and the output is a 1/4 inch jack on the rear
panel.
This particular unit looks very, very nice, and works 100%.
With paper work for $55.

Prices do not include shipping from Florida.

Thanks.

73,

Ken, W8EK

Ken Simpson
E-mail to W8EK at FLHam.net or W8EK at arrl.net
Voice Phone  (352) 732-8400







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