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Displaying ads 41 to 50 of 171 ads matching your search for: filter
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KA9FOX Wishlist on Amazon.com

 RADIOHF - FS: Kenwood TS-2000 HF/VHF/UHF $650  
Kenwood TS-2000 DSP w/built-in automatic antenna tuner.
Original hand mic, heavy duty power cable, original operator's manual, & 'The Nifty Mini-Manual'.
Excellent on-air reports - can schedule a QSO.
160-10m, plus 6, 2, 440. SSB, CW, AM, FM, FSK.
HF: 100 W (AM 25 W), 50 MHz: 100 W (AM 25 W), 144 MHz: 50 W (AM 25 W), 430 MHz: 50 W (AM 12.5 W).
Full-duplex (simultaneous transmit & receive operation) plus tracking & communications software (not included) makes it ideal for satellites.
Includes port for a 'beverage-type' receive-only antenna.
Low-loss N-connector for 440, .
Memory loaded with dozens of HF Nets.
Built-in 1 kHz/9.6 kbps TNC.
Filters upgraded.
Asking $650. picked up in SE-GA. (Or, plus the actual pirateship .com discounted cost to ship.)
It's a vintage rig. Due to parts-swappers and shipping costs there's no warranty, no returns.


Listing #1753221 - Submitted on 12/19/25 by Callsign KD4E, Modified on 12/21/25 - IP: 168.182.104.187
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 MISC - SAVE 35%+ microHAM SM-03 STATION MA  
EXCELLENT CONDITION microHAM SM-03 STATION MASTER
Station Masterâ„¢ is unique controller on the market designed mainly for small or moderate, multiple antenna, single rotator stations. Provides radio control, antenna switch control, band pass filters switching, selective motor driven antenna tuning, computer controlled rotator interface, interface for automatic power amplifiers, sequencer for receiving antennas and many additional features. Cables available from microHAM, DXE, or others.
Current DX Engineering price: $559.95
Save Over 40% - my price: $329.99
Free Delivery (USA).
JON
K1VVC


Listing #1746991 - Submitted on 10/21/25 by Callsign K1VVC, Modified on 12/21/25 - IP: 172.59.217.88
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 MISC - Full Power Low Pass TVI Filters FS  

Full Power Low Pass TVI Filters For Sale:
-
A low pass TVI filter is added to the transmitter
to reduce harmonic interference. All of these
will handle full legal power, have SO-239
connectors in and out, and are 50 ohm filters.
-
B & W 425 (same as FL-10/1500)
Cuts off just above 10 meters, and handles
1500 Watts. $20.
-
Nye Viking 020-001
Rated at 2000 Watts continuous, 5000 W peak SSB.
Over 65 dB Attenuation. It looks like new. $30
-
Prices do not include shipping from Florida.
-
Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.


Listing #1753394 - Submitted on 12/21/25 by Callsign W8EK - IP: fl-67-76-85-5.sta.embarqhsd.net
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 MISC - For Sale: Low Pass TVI Filters  

For Sale: Low Pass TVI Filters
-
A low pass TVI filter is added to the transmitter to reduce harmonic
interference. All of these have SO-239 connectors in and out, and
are 50 ohm filters.
-
Archer 21-517 High Power LPF
Says in takes 1 KW AM to 30 MHz.
I would say about half that!
60 db attenuation above 50 MHz. $20
-
Avanti AV-800
It says that the 3 db cutoff frequency is 43 MHz, and that it is
especially useful for Channel 2 and 5 interference. It also says
it is rated at 1000 Watts, but it looks more like 500 to 600 Watts
realistically. $18
-
Pace PS8530
Cuts off at 40 MHz. 150 W Max.
$15
-
Gold Line
Not much info other than it says for use from 0 to 30 MHz, and it
is rated at 1000 Watts. Again, I would say 500 to 600 watts. $17
-
Para Dynamics PDC 1089
This filter is rated at a full Kilowatt, up to 30 MHz. In 5 x 6 x 2
inch black box, instead of a long enclosure. $20
-
Prices do not include shipping from Florida.
-
Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.


Listing #1753393 - Submitted on 12/21/25 by Callsign W8EK - IP: fl-67-76-85-5.sta.embarqhsd.net
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 RADIOHF - TEN TEC OMNI VII FILTER BOARD   
Looking for TEN TEC OMNI VII FILTER BOARD in good working order.

Listing #1753334 - Submitted on 12/21/25 by Callsign VU2ELJ - IP: keralavisionisp-dynamic-111.104.153.103.keralavisionisp.com
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 RADIOHF - ELECRAFT K3 and K3S 1.8K SSB Data Filter  
ELECRAFT K3 and K3S 1.8K SSB and Data Filter - KFL3A-1.8 - SALE !
Just removed it from a radio today.
$79.99 delivered - check, Zelle, PP FF ok.
A bit of patina on it,but works like new.
This is the most popular filter that I sell.

If you want to add a CW filter to your K3 or K3S,this could be for you.
Pretty simple to install.
These were $169.99 on the Elecraft site before they discontinued them.
Buy it here for less :)
Please see pictures of everything included.
If you need other K3 radios or options,I probably have what you need.
I can be reached through email if you have questions about this unit.
Larry K6RO


Listing #1753315 - Submitted on 12/20/25 by Callsign K6RO, Web Site: http://www.K6RO.com - IP: 209-76-69-149.orohosp.com
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 RADIOHF - For Sale: Very Nice IC-703+ (6 meters)  
Hello everyone,...I have up for sale an Icom IC-703+, 160 thru 6 meters 10 watt transceiver including general coverage receive, in super nice condition. Everything works as intended. Includes hand mic, power cord with power poles connector and manual. No filters but does have the DSP and I have a couple other accessories if interested at additional charge. Price is $550 including shipping to the U.S. Thanks & 73,...Tim (K8TBS)

Listing #1752344 - Submitted on 12/10/25 by Callsign K8TBS, Modified on 12/20/25 - IP: 108-192-86-97.lightspeed.bcvloh.sbcglobal.net
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 BOOKMAG - Original Manuals for Kenwood Accessories

Original Manuals for Kenwood Accessories For Sale:
-
All manuals are in very nice condition, for Kenwood accessories.
All are original Kenwood manuals only.
-
BC-2 Wall Charger $2
BC-5 DC to DC quick charger $2
DC-21 Dc-DC Converter $2
IF-232C Interface $8
LF-30A Low Pass Filter $4
MC-30 & MC-35 hand microphones $4
MC-50 Desk Microphone $4
MS-1 mobile stand $3
PB-1, PB-2, PB-3, & PB-4 battery packs $2
PB-21 Battery Pack $2
PB-24 battery pack for TR-2400 $2
PB-25 H battery pack for TR-2500 $2
PS-6 power supply $5
SC-8 / 8T Soft Case $2
SMC-24 speaker mic $2
SMC-25 speaker mic $2
SP-820 Speaker $2
-
SPECIAL:
Buy two, three, or four books/manuals, and take 10% off.
Buy five or more and take 20% off.
-
These are original Kenwood manuals only.
-
Prices do not include shipping from Florida.
-
Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.


Listing #1753297 - Submitted on 12/20/25 by Callsign W8EK - IP: fl-67-76-85-5.sta.embarqhsd.net
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 RADIOHF - Elecraft K3 K3S 400 HZ CW Filter  
ELECRAFT K3 and K3S 400HZ CW and DATA Filter - KFL3A-400 -
Just removed it from a radio today.
$79.99 delivered - check, Zelle, PP FF ok.
A bit of patina on it,but works like new.
This is the most popular filter that I sell.

If you want to add a CW filter to your K3 or K3S,this could be for you.
Pretty simple to install.
These were $169.99 on the Elecraft site before they discontinued them.
Buy it here for less :)
Please see pictures of everything included.
If you need other K3 radios or options,I probably have what you need.
I can be reached through email if you have questions about this unit.
Larry K6RO


Listing #1753292 - Submitted on 12/20/25 by Callsign K6RO, Web Site: http://www.K6RO.com - IP: 209-76-69-149.orohosp.com
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 MISC - Kenwood SP-31 Desk Speaker  
Kenwood SP-31 Filtered desk speaker. Dual front selectable A & B radio inputs as well as selectable front audio filters. Speaker matches the Kenwood 850 & 870 series and others. A few light scratches on top cover but really nice looking. $90 picked up at QTH or plus shipping. I have mire pics, just ask. Questions call 301-233-0910. Thanks Dave N3EJT

Listing #1753179 - Submitted on 12/19/25 by Callsign N3EJT, Modified on 12/20/25 - IP: 144.sub-174-192-205.myvzw.com
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Photo QSL Cards for Ham Radio - Only $48 shipped
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