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Multiband HF Ham Radio Antenna - Cobra Ultra Lite by K1JEK
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Displaying ads 11 to 20 of 45 ads matching your search for: SDR
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KA9FOX Wishlist on Amazon.com

 AMPHF - RM Italy HLA-305V  
RM Italy HLA-305v HF amplifier in excellent condition. This amplifier is ideal for low power HF transceivers (< 10w) to get about 250w out. This was used with a Hermes Lite 2+ SDR, Square SDR, and Lab599 TX-500 which are ~5-10w output.
DX Engineering is selling these new for $860. I'm asking $525 shipped UPS Ground in the continental US. I prefer Zelle or Venmo for payment or cash if picking up in SW FL. I'll gladly discuss via phone for extra assurance. No returns.
Tom KG4R (previously WB9HKO)


Listing #1761706 - Submitted on 03/11/26 by Callsign KG4R - IP: c-76-148-88-239.hsd1.fl.comcast.net
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 MISC - FOR SALE-Cloean out shack
All items in working order.
Shipping to CONUS only.
Payment by Postal Money Order only.
Contact me if you have questions or request pics.
Price does not include shipping.
SDRplay RSP1A SDR receiver
includes Megaloop MLA-30+ antenna.
$130.00
Yaesu FT-5DR Transceiver
includes 2 each SBR-14LI batteries
1 each SBR-15LI battery
1 each CD-41 Desk Charger
$350.00
HOIP-Cisco SPA 525G2
includes Cisco SPA 500S 32 button Console
$65.00
Heil Proset Headset (ic)
includes Icom interface cable AD-1-ic
Heil PTT hand switch
$125.00


Listing #1761675 - Submitted on 03/11/26 by Callsign N9AJI - IP: 192-183-69-83.vng01.crdl.il.frontiernet.net
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 RADIOHF - FS FLEX 6300 HF/6M w/AT  
Bought this 6300 with internal tuner 'preloved' from flex like 6 years ago, works great (bottom one in the pic). Ant 1 and Ant 2 ports work great on both HF and 6. I upgraded to a couple 6500(s) and pgxl amp so I could use the bucks. Latest v4.1.5 SmartSDR is installed. $1000 shipped by MO please, or $900 if you pickup with cash. I will send a link to my dropbox for all the files - install, manual and other stuff. Comes with dc and ethernet cables. This has the internal tuner. I'm located at zip 12520 nearby West Point.

Listing #1761664 - Submitted on 03/11/26 by Callsign W2ENY - IP: pool-70-18-60-105.nycmny.fios.verizon.net
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 RADIOHF - SUN SDR2 pro for sale  
SUN SDR 2 pro hf and vhf transceiver 20 watt in excellent condition with original box
Price $800.00 plus some shipping help


Listing #1761642 - Submitted on 03/11/26 by Callsign AB3C - IP: syn-024-074-147-165.res.spectrum.com
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 MISC - FS ICE 186A T/R Auto SW & RX 6 way SW   

Here is a rare bird that i have no need for any longer. Its Industrial Communications Engineers ICE Model 186A. It's an Auto sensing RF T/R coaxial switch with adjustable delay. Also, has a 1:6 RX antenna switcher. Great for SDR RX interface also. Looks and works great. $135


Listing #1761242 - Submitted on 03/07/26 by Callsign N5FF - IP: 47-186-118-131.dlls.tx.frontiernet.net
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 RADIOHF - For Sale: CommRadio CR-1 HF/VHF/UHF RX  
CommRadio CR-1 HF/VHF/UHF all mode receiver. SALE PENDING The receiver is in like new condition, not one scratch or scuff on case or display. An excellent performing receiver, the CR-1 is a SDR (software defined radio), but does not require a computer. The CR-1 uses embedded digital signal processing technology that provides a high degree of portability and performance. Coverage includes: 500 kHz-30 MHz, 64-260 MHz and 437-468 MHz in AM, SSB, CW, WBFM, NBFM modes. 64 memories (8x8) are available. Memory and spectrum scanning are available on HF. The radio may be powered via USB or provided power supply. In both cases the optional Li-ion battery will be recharging, even when the radio is in use. Battery is good and holds a charge well.
Buyer pays actual shipping. Only accept PayPal if shipped. Only accept cash with local pickup in Northern Virginia. I get a lot of Spam calls, please email and call to contact me. Thank you!


Listing #1756619 - Submitted on 01/23/26 by Callsign KD4LIY, Modified on 03/03/26 - IP: 76.100.133.170
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 RADIOHF - FT-2000 with AC0C filter and IF out
I bought this great rig some time ago and now have migrated to ANAN and FLEX SDR rigs.
The Yaesu works as expected with no issues I am aware of. I have not tested the IF output as my SDRs do fine for me.
It comes with a hand mike, AC0C filter installed, IF cable exiting rear of radio, Yaesu Boxes and the power cable. Price is $1050 plus shipping.
I also have an FL7000 solid state amp that includes the PTT and band changing cable which works with the FT-2000. Let me know if interested.
Pickup / shipping is Palm Coast Florida 32137.


Listing #1760690 - Submitted on 03/02/26 by Callsign VE3QZ - IP: syn-024-164-057-155.res.spectrum.com
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 RADIOHF - Xiegu X6100 with XPA125B Amp $850  
HF QRP SDR HF/6m radio with external speaker, microphone, power adaptor/charger and amplifier. Amp puts out 125 watts and comes with the interface cable for the X6100. All items are like new and functional. $850 shipped. Local Pickup for $800. CashApp, Zelle and Cash. I can no longer accept PayPal Goods and Services.

Listing #1760396 - Submitted on 02/27/26 by Callsign K9DKQ - IP: 140.141.200.32
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 RADIOHF - Xiegu X6100 with XPA125B Amp  
HF QRP SDR HF/6m radio with external speaker, microphone, power adaptor/charger and amplifier. Amp puts out 125 watts and comes with the interface cable for the X6100. All items are like new and functional. $850 shipped. Local Pickup for $800. CashApp, Zelle and Cash. I can no longer accept PayPal Goods and Services.

Listing #1760391 - Submitted on 02/27/26 by Callsign K9DKQ - IP: 140.141.200.32
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 RADIOHF - For Sale SDRplay Dual Tuner.  
For Sale sdtplay dual tuner RSP duo, in excellent working, Frequency 1khz to 2ghz 14 bit dual tuner Receiver, Asking $160, Payment Zelle or USPS Money Order, Thanks for Watching, 73..

Listing #1759144 - Submitted on 02/15/26 by Callsign AG6F, Modified on 02/27/26 - IP: customer.mmmiflx1.pop.starlinkisp.net
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