QTH.COM Ham Radio Classified Ads - Swap amateur radio HF VHF equipment buy sell trade on line

AMPHF - FOR SALE" Heath SB220 Harbach Mods: Excellent original very clean condition, works as it should, SB-220 amp, from non-
smoking environment, has
pair of Eimac 3-500s, has step-start wired for
110VAC operation, Harbach soft-key installed,
$750.00 plus shipping bank check,money order
kc6vch chuck; Listing #1754716 - Submitted on 01/04/26 by Callsign KC6VCH - IP: 97-122-253-59.hlrn.qwest.net; Click to Contact -- Send this Ad to a Friend
RADIOHF - Elecraft K3S/100 Transceiver # 10446 !: Elecraft K3S/100 High Perf 160-6m Transceiver # 10446 100 Watt - Tuner - 250
$2699 delivered - check, Zelle, PP FF ok.
KPA3 100 watts
KAT3A Tuner
2.7 SSB filter
250 HZ CW Filter
KSYN3A SYN Board
KIO3B USB/Soundcard
KXV3B Preamp I/O
TCXO Crystal
Gold pins :)
feels like a new radio !
Small ding in the top cover as seen in pics.
Here we go :)
Comes with manual,power cord.
Larry k6ro; Listing #1752944 - Submitted on 12/17/25 by Callsign K6RO, Modified on 01/04/26, Web Site: http://www.K6RO.com - IP: 209-76-69-149.orohosp.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
ANTETUNE - FOR SALE:MFJ 986: MFJ-986 Differential-T Tuner 3000W Ham *Works* *AS-IS
bank check,money order $250.00 plus shipping
chuck kc6vch; Listing #1754710 - Submitted on 01/04/26 by Callsign KC6VCH - IP: 97-122-253-59.hlrn.qwest.net; Click to Contact -- Send this Ad to a Friend
RADIOHF - FOR SALE. IC-761 with auto tuner: icom ic-761 with auto tuner $675.00
good radio no problem induded icom hm-12 mic
buyer pays shipping. bank check,money order
chuck kc6vch; Listing #1754708 - Submitted on 01/04/26 by Callsign KC6VCH - IP: 97-122-253-59.hlrn.qwest.net; Click to Contact -- Send this Ad to a Friend
RADIOVHF - Motorola UHF DMR & CDM1550 222-225 MHz: I have for sale two Motorola CDM1550LS 222-225 MHz mobile radios. The radios come with microphone and power cord. These radios were professionally modified for the ham band. The internal filters were changed out to 25khz so sounds really nice on tx and rx. These radios program with regular Motorola CPS.
Price is $285 each radio.
Next up is a Motorola XPR5550 UHF 403-470MHz 48-watts mobile analog/dmr radio. Up to 1000 channels can be programmed. Comes with hand microphone and power cord.
Price is $325; Listing #1753149 - Submitted on 12/19/25 by Callsign K2ZZ, Modified on 01/04/26 - IP: 104.28.204.175; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
MISC - ameritron rcs-4 coax switch: coax switch just switch box no external relays $30 shipped east coast tom n3vs; Listing #1754590 - Submitted on 01/03/26 by Callsign N3VS, Modified on 01/04/26 - IP: 70.44.176.171.res-cmts.tnk.ptd.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RADIOHF - FS: Commradio CR-1 receiver HF/VHF/UHF: I have for sale this like new Commradio CR-1 SDR receiver. Comes with power adapter. this is an excellent receiver and small package. Receives 500khz-30 MHz, 64-260MHz, and 437-468 MHz. Long wave 150-500KHz available with reduced performances. Modes are AM, SSB, CW, WBFM, and NBFM.
price is $475 plus shipping; Listing #1753146 - Submitted on 12/19/25 by Callsign K2ZZ, Modified on 01/04/26 - IP: 104.28.204.175; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RADIOHF - FS: Kenwood SP-31 with PHITS kit upgrade: I have for sale a Kenwood SP-31 with the upgraded speaker and PHITs sound enhancements. Comes with original box.
Price is $150
Payment via zelle, money order, or check.
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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.; Listing #1753147 - Submitted on 12/19/25 by Callsign K2ZZ, Modified on 01/04/26 - IP: 104.28.204.175; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
MISC - ICOM SP-20 speaker: I have for sale this excellent condition Icom Sp-20 speaker withe original box and inserts. $150.payment via zelle, money order, or check.; Listing #1748351 - Submitted on 11/03/25 by Callsign K2ZZ, Modified on 01/04/26 - IP: 104.28.204.175; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RADIOHF - Wanted: Yaesu FT-857(D): Hi all, I am looking for a Yaesu FT-857(D) in excellent shape and working as it should. Extra filters in it would be great. Please advise what you have, all that comes with it, and best price shipped.
Please e-mail info requested. I buy a lot and am well known.
Thanks,
Adam Farber W4AJF
Cooper City, FL 33026; Listing #1754297 - Submitted on 12/31/25 by Callsign W4AJF, Modified on 01/04/26 - IP: c-73-1-28-103.hsd1.fl.comcast.net; Click to Contact -- Send this Ad to a Friend