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

OpenSpot 2 (tiny!): The OpenSpot 2 is easily my favorite OpenSpot because it’s half the size a weight of an OpenSpot 4, but still has all the features I care about. HALF the size and weight.
$199 shipped CONUS.; Listing #1761725 - Submitted on 03/12/26 by Callsign K1FIE - IP: c-50-189-24-238.unallocated.comcastbusiness.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
MMDVM Duplex Hotspot WSPD Sofware: Latest WPSD software, works simplex or duplex like a little repeater.
Recently build, I have over 50 years in electronics. Works for DMR and other digital modes. Raspberry pi 3B with Duplex hat and OLED display. Use WIFI or ethernet. I built it on a plexiglass base with rubber feet, I also a plastic case that fits it pretty well. Size of a pack of cigarettes. $110 shipped. Comes with USB power cord if you need power supply add $10. I can program it if you need help. TNX Steve K9CZ Paypal FF or send a check.; Listing #1761294 - Submitted on 03/07/26 by Callsign K9CZ, Modified on 03/08/26 - IP: c-98-220-50-113.hsd1.il.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
WPSD and Bridgecom Skybridge help needed: I have 2 Skybridges [one a Max and one older model] The Max is set up on D-Star network without any problem. I can set the the older model on Brandmeister and it works properly ! I have tried to re-set it to the TGIF network and it says it is TX but I am not ? on the TGIF network ?
On the dashboard page, left side the DMR is checked off but DMR Master says "DMR Gateway stopped ? ?
In investigating I find an "error mssg." saying enter BM API key ? ? I have found videos but to no avail in correcting this problem. HELP !
Les, K2TGW; Listing #1761366 - Submitted on 03/08/26 by Callsign K2TGW - IP: pool-71-190-48-155.nycmny.east.verizon.net; Click to Contact -- Send this Ad to a Friend
For Sale: RIGblaster PRO new in box: The RIGblaster PRO by West Mountain Radio is a comprehensive rig to soundcard interface that includes a USB adaptor. It offers a range of features such as full front panel status LEDs, built-in Yaesu CAT & Icom CI-V interface, compatibility with Kenwood & Ten Tec, transmit speech processing, receive audio muting, isolated mic audio, two independent keying outputs for CW & FSK, electret mic bias circuit, dual headphone outputs, radio speaker loop through, and a 12V DC power lead. This deluxe RIGblaster model maintains the core functionality and compatibility with radios and computers like its predecessors while enhancing user experience with simplified operation and increased flexibility. The full-status LEDs provide clear indications of signal operation and software control status. It comes with cables and instructions for radios with 8-pin screw-on microphone connectors or RJ45 8-wire modular telephone style jacks.
$150 shipped to the lower 48 states.
Thanks N3GH; Listing #1761222 - Submitted on 03/07/26 by Callsign N3GH - IP: c-73-230-40-83.hsd1.pa.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
VARIOUS DSP PROCESSORS: various DSPs:
Timewave SSP-9 $60
W9GR DSP II $50
Autek Research QF-1A $60
Timewave on bottom is not available.
plus shipping; Listing #1758857 - Submitted on 02/13/26 by Callsign W7CKW, Modified on 03/06/26 - IP: ip70-190-146-143.ph.ph.cox.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
SignaLink USB Kenwood: Believed to be configured for Kenwood radios as it includes the 13pin Kenwood cable
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$60 plus shipping; Listing #1754494 - Submitted on 01/02/26 by Callsign W8UAB, Modified on 03/06/26, Web Site: https://swap.qth.com/search-results.php?keywords=W8UAB&fieldtosearch=Call - IP: 104-169-198-75.bng02.nrwl.oh.frontiernet.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
For Sale: Open spot 4 Pro: For Sale: Open Spot 4 Pro with charger. It performs with no issues I'm selling it for another Ham. Asking $265.00 + shipping. If you purchase and are in a reasonable driving distance I will meet up.; Listing #1761048 - Submitted on 03/05/26 by Callsign K4LOB - IP: 151.sub-97-221-14.myvzw.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
MFJ-1279 Deluxe Sound Card Open Box: This new, open-box MFJ-1279 Deluxe Sound Card Interface is the perfect solution for running FT8 and other digital modes — PSK31, RTTY, SSTV, JT65, and more — on any HF transceiver without a built-in sound card. A step above the MFJ-1275, this deluxe unit packs in everything you need: transformer coupling that eliminates ground loops, hum, and RFI; a direct keying jack for effortless CW or FSK operation; an aux input for connecting external audio devices like a camcorder or VCR without ever swapping cables; front panel switches for monitoring, on/bypass, and VOX/Manual PTT control; and a built-in 1/4" stereo headphone jack. $79 shipped CONUS.; Listing #1760880 - Submitted on 03/04/26 by Callsign W1MBB, Modified on 03/05/26 - IP: 23.124.38.7; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
4Sale: SCS PTC-11 PACTOR Controller: PRICE REDUCED: I have for sale a SCS PTC-11 PACTOR Controller. I used it briefly about a year ago for Winlink and also for HF Packet. I quickly discovered that this was just not my thing. Therefore, I've decide it's better to sell this unit to someone who will get good use out of it. It'll come with cables to connect to Yaseu rigs (8130 & 8120) as well as cables to connect it to an Elecraft KX3. Also a power cable and a serial to USB-C cable will the supplied. Manual available online. It is in excellent working condition and good cosmetically. Will ship to your CONUS QTH for $435. Greatly prefer PayPal for payment, F&F unless you pay the fee. Zelle accepted. Only other acceptable form of payment is USPS Money Order. No personal or cashier's checks.; Listing #1760902 - Submitted on 03/04/26 by Callsign N8VZ, Modified on 03/05/26, Web Site: https://www.n8vz.com - IP: syn-024-210-019-143.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Signalink: No longer needed so selling my USB Signalink. Included will be the original box, wrench, cables and 2 modular jumper pins for different rigs:
SLMOD8PD for Icom 8 pin DIN Accy port
SLMOD6PM for Icom, Kenwood and Yaesu with 6 pin mini data port
The Signalink website has extensive information of what each rig requires for cables, pin modules etc.
This unit was used with the Icom 7100 and the Icom 7600.
$85 shipped to the Lower 48. Smoke and pet free home. Payment via USPS money order or Zelle.; Listing #1760688 - Submitted on 03/02/26 by Callsign N4QET - IP: 8.sub-174-209-201.myvzw.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend