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 RADIOHF - JRC NRD-525 RECEIVER 
- Up for sale is my JRC NRD-525 receiver. The receiver is in VGC and works as it should. The sale will include the receiver and power cord and the printed manual. I'll sell the receiver for $500 plus shipping. pics are available to serious buyers. Specs are below.
The Japan Radio Company NRD-525 follows in the proud tradition of the NRD-505 and NRD-515. This multimode receiver tunes from 90 kHz to 34 MHz with a 10 Hz digital display. Four independent filter positions are available with a 4 kHz and 2 kHz filter standard. Select stations via manual tuning, up-down tuning, scanning, keypad entry or 200 channel memories. Advanced refinements include: Passband Tuning, Notch Filter, Scan/Sweep, Clock Timer, effective Noise Blanker, Dimmer and Tone Control. The top panel features a built-in speaker. The rear panel has a selectable antenna input and timer relay contacts. The '525' employs modular construction as found on many JRC marine receivers such as the NRD-301.
- Listing #1750557 - Submitted on 11/24/25 by Callsign WV9R, Modified on 11/25/25 - IP: c-67-173-66-205.hsd1.il.comcast.net
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- RADIOHF - FOR SALE: Ten-Tec Orion w/ extras
- NEW PRICE: have my Ten-Tec Orion (1) up for sale. It includes the 250 hz and 500 hz CW filters, along with the KD2C RF Tap Board Kit insytalled along with the KD2C RF Limiter (valued at $124.00) included. I am also including the AirSpy HF+ SDR receiver. This makes a complete panadapter/external receiver radio when, paired with SDR Console, makes a great ombo. The photos show the SMA pigtail coming out of the rear. The KD2C board is powered by a 12VDC RCA connector which connects to the external 12VDC jack on the Orion. It includes an INRAD 250 hz CW filter and Ten-Tec 500 hz CW filter. Three SSB filters installed, but no 1.8 khz filter. The radio itself is in very good cosmetic condition, probably an 8 out of 10 with no visible scratches. See attached photos. Bound manual and KD2C instructions included. This is plug and play and ready to go. Every aspect of the Orion works per specs. The display works fine with no issues. Asking $800 shipped from FL.
- Listing #1750571 - Submitted on 11/24/25 by Callsign N1IA, Modified on 11/24/25, Web Site: http://n1ia.org - IP: c-73-107-72-253.hsd1.fl.comcast.net
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- TEST - looking for an MFJ-5008 Ultrasonic dish
- WTB and MFJ-5008 Ultrasonic receiver with parabolic dish working or not.
*** Important***
You must include a photo of this unit with your name and recent date on a piece of paper in front of it.
The scammers seem to be relentless.
Sorry for the inconvenience...but I need to know you are a legitimate seller.
- Listing #1750506 - Submitted on 11/23/25 by Callsign NL7M, Modified on 11/24/25 - IP: mobile-107-77-205-109.mobile.att.net
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- RADIOHF - Elecraft K3 K3S Items this week 11/24
- Elecraft K3 K3S Items this week 11/24
I am now back in CA.
Remoterig.com RRC 1258 Boxes $289 ea
K3/0 Remote Head $608
KSYN3A Syn board $338
KXV3B I/O Preamp $267
KDVR3 Digital keyer $210
KIO3 $179
KIO3B - Non working ..$225
KRX3 Sub Receiver - $274 price $248 with K3 or p3.
200,400,500 1.0 ,1.8 , Filters $80 each
250 CW $110
2.1 $105
2.8 $99
6K or FM $121
KAT3 internal Tuner $369 if you send me kant3 board
KBPF3 $165
K3/10 QRP $725
K3 - No tuner $1039 I pick
K3 W/tuner $1356 I pick
k3 w/tuner $1399 newer ser #'s I pick
K3S/100 $2850 - nice !
K3S Loaded ! $3770
Bencher BY-1 $98
P3 $577
P3 VGA Module $295
P3 With TX Mon. $843
P3 W/ vga and TX Monitor $1089
P3 Trans Monitor option board and coupler $296
P3 Trans monitor board $175
MH4 Mic NEW $64
Lots of other items..
Cables - many
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Wanted -- Old boards from K3 after you upgraded . KANT3 etc
Shipping included
Payment by Check, Zelle, PP FF ok
K6RO
- Listing #1749951 - Submitted on 11/18/25 by Callsign K6RO, Modified on 11/24/25, Web Site: http://www.K6RO.com - IP: 207.212.136.189
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- RADIOHF - FOR SALE: Flex 6700 and Maestro
- I am upgrading to the Flex 8600 and need to sell my Flex 6700. The unit is in great operational and cosmetic Condition. The 6700 is updated to the latest 4.0.1.39161 software. The sale will come with the original box, paperwork, Power cord and FHM-3 hand mic. Also in the sale is my Flex Maestro B, in Excellent operational and cosmetic condition also. Will include the power supply, box, an internal battery and a cat5 network cable.
Features
100W PEP HF-6M Operation
All Modes/All Bands
Integrated Remote Operation with Maestro, PC/Laptop, Mac, iPad® Or iPhone®
8 Independent Band / Mode Receivers
Full Duplex Cross-Band Operation
True Diversity Reception
Two Receive-Only Ports
Built-In Antenna Tuner
10 MHz Reference Input
Price for all this is $3100 Shipped to Conus 48. I accept Zelle, or Personal check (items ships when check clears my bank.) 73, John KE4IK (ex. WB4YAL)
- Listing #1750357 - Submitted on 11/22/25 by Callsign KE4IK, Modified on 11/24/25 - IP: c-67-174-1-79.hsd1.fl.comcast.net
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 RADIOANQ - BC-224H with Dynamotor and FT-154 rack
- Twelve-volt version of the BC-348.
Includes:
- The FT-154 Shock Mount
- Original DM-24F dynamotor
- PL-103Q power plug on the FT-154
The receiver is in excellent condition. However...
1. The Antenna and Ground binding posts are mounted on a small plate to "unconvert" from SO-239 mod.
2. There is an RCA female connector (1/4 inch hole) next to the two "Tel" (phone) jacks.
3. The internal male power connector has been unwired (why?) and needs to be put back into its original configuration. Not a problem. Inside is a note from Henry Engstrom to that effect.
Other than that, no internal mods or hacking; no components removed. All-in-all the receiver is just about ready to go. Not checked. Aside from the LV wiring, all BC-224 parts are interchangeable with the BC-348. I will provide a digital copy of the full manual.
$400 plus shipping.
Additional photos available. Thanks, Ken, W2EWL
- Listing #1750633 - Submitted on 11/24/25 by Callsign W2EWL - IP: pool-108-14-113-105.nycmny.fios.verizon.net
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- RADIOANQ - Zenith Trans-Oceanic All Transistor
- Model. Royal 1000D in excellent condition.
Clean and shiny inside with no corrosion.
It makes noise when you change the bandswitch
But does not have receiver noise. The handle
Has a broken piece of plastic on the left side.
The coiled up red ladder line type antenna has
Never been unwound, the telescoping antenna is perfect.
I ship Fedex ground. 50$ plus shipping.
- Listing #1750632 - Submitted on 11/24/25 by Callsign KE7RWV - IP: customer.sltyutx1.pop.starlinkisp.net
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- RADIOHF - SDRplay RSP1A SDR Receiver $65 CONUS
- For sale is the SDRplay RSP1A SDR receiver. It operates from 1 kHz to 2 GHz. In good cosmetic and electrical shape. Works well. Used very little. Includes original package and quick start guide / instructions. Sell for $65.00 shipped CONUS. Preferred payment options include PayPal Friends & Family, USPS money order or bank draft. Thank you.
- Listing #1750603 - Submitted on 11/24/25 by Callsign W7AIN - IP: 24.17.75.220
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- BOOKMAG - Original Manuals for Kenwood equipment
Original Manuals for Kenwood equipment For Sale:
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All manuals are in nice condition and are original
operating manuals unless otherwise specified.
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R-300 Receiver $10
R-2000 Receiver $22
R-2000 Service Manual $18
R-600 Receiver $10
TH-21 2 m HT $8
TH-22/42 HT, cover stained $6
TH-215/315/415 HT for 2 m, 220 MHz, 440 MHz $10
TH-225 2 m HT $12
TH-F6A TriBand / TH-F7E Dual bander HT $20
TH-K2AT, KT-4AT $10
TL922A HF Amp W7FG reprint in binder $20
TM-221/421 2 m/440 MHz mobile $12
TM-241/441/541 mobile FM $12
TM-261/461 2m/440 MHz mobile $12
TM-621/721 Dual Bander $12
TM-732 Dual Bander $12
TR-2400 2 m HT $12
TR-2500 2 m HT $12
TR-2600 service manual $12
TS-450 "External Control" $7
TS-590S HF Ttransceiver $25
TS-590SG HF Transceiver $25
TS-830 W7FG reprint in binder $20
TW-4000 dual band mobile $15
TW-4100 dual band mobile $15
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Prices do not include shipping from Florida.
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Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.
- Listing #1750599 - Submitted on 11/24/25 by Callsign W8EK - IP: fl-67-76-85-5.sta.embarqhsd.net
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- RADIOHF - FINAL update Silent Key AA4H
- THANKS to everyone who has reached out! We have raised almost 5k to help grandson pay for Vet school. Many very good components remain listed below. I have indicated the phenomenal ones with "Nice". Dad was an engineer and meticulously refurbished used equipment for his own use. Pricing is Ballpark, so make offers. Please email or text me for photos, SN, etc. Paypal and shipping available.
All items guaranteed to work properly.
jsmithxray at gmail.com, 731-336-3772
Thank you for your support!
LIST:
Astron RS power supplies various sizes
Collins 75A-3 vintage receiver $500
--with Collins 270G-2 speaker (+$75)
Collins 32S-3 transmitter $600
Heathkit SB-630 station control $195
Tailtwister T2X rotor/control Nice $500
Johnson Viking Valiant II transmitter $500
Kenwood TR-751A 2M mobile w/mic Nice $215
TenTech Omni VI transceiver w/pwr supply $600
--- small ding on case but nice
Yaesu FTM-3200D 2M mobile w/mic Nice $195
- Listing #1750587 - Submitted on 11/24/25 by Callsign NONE - IP: syn-047-013-030-188.res.spectrum.com
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