Audio Proz Service and Sales


Panasonic RQ-339 mini cassette recorder

Audio Proz Inv #: 40624

excellent like new condition. one touch recording, auto stop, cue and review. buint in condenser mic. runs on 4 AA batteries or power supply. not included. mini jack mic and monitor connections. completly cleaned serviced and calibrated by audio pro.

$ 60  Contact Us  

Luxman K-240

Audio Proz Inv #: 41123

Excellent fidelity, low use hours (needs service maintenance before sale)

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Teac W-660R

Audio Proz Inv #: 41688

Stereo double cassette deck with double auto-reverse. Both decks play, one deck records. Exceptional wow and flutter spec. Virtually un-used unit, fully cleaned and speed calibrated,. #9 condition, with manual. 

$ 210  Contact Us  

Nakamichi DR8

Audio Proz Inv #: 41690

Dolby B/C (with special circuit, easily modded to record like HX Pro!), super quality deck, 1 head single direction mech. Record punch in. Front panel bias, auto repeat, auto timer record/play, metal tape. Virtually unused, #9 condition. Excellent!

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Technics RS-B555

Audio Proz Inv #: 41709

Simple cassette, super quality**** as good as Nahamed, excellent mechanical, has no use, but has scratches on top cover. condition #8+ has scratches on top cover. Direct drive, super stable capstan motor, mic in, dolby BC, Digital matches, headphones, unit all cleaned & calibrated, maxell tape, no belt design.

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We keep our database up to date with almost 10,000 items in stock. If you see a part number and a price, we have that item in stock. 

Customers outside of the US, please note that international shipping can be costly (US Post $16 minimum - up to 8oz or 226g). We are glad to combine orders to reduce shipping costs. Take a look at our shipping policies for more information and estimates of prices and shipping time.


Technics SH-8017

Audio Proz Inv #: 41770

7 band basic equalizer, slim design, tape source selector, #9 condition with some minor scratches on top

$ 66  Contact Us  

Sony TC-FX30

Audio Proz Inv #: 41933

Silver Face, Bar Meters. I, II (use for Maxell), III, IV Tape type Select, Tape Counter, Multicolor/segment Peak Program Meter, Dolby B-C Noise Reduction System, Sendust and Ferrite head, 1/4 inch stereo mic input on front panel, all controls and switches cleaned, belts replaced. Excellent calibration, recent belts and calibration. 8+/10 condition.

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Technics RS-TR373

Audio Proz Inv #: 41963

Double casette, HQ 26881, 1 deck REC Auto Reverse, 2 deck auto reverse, 2x dubbing, cleaned all mechanical heads, rubber, etc. Calibrated speed, excellent performance, heads are 80% good, new belt on one side. Unit performs great! Very good condition overall with minor scratches on case. New lower price!

$ 110  Contact Us  

Sanyo Memo-Scriber TRC-8000

Audio Proz Inv #: 42353

Cassette format dictation recorder with hand held mic and cue review controller.

$ 60  Contact Us  

Marantz 420

Audio Proz Inv #: 42465

2 head cassette portable, front panel bias, pitch control. Phono jack mic input, with headphone out. Mech in #9 condition, cosmetics in #8 condition. Some obvious scratches, but case excellent. New power supply.

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Panasonic SV3800 REMOTE ONLY

Audio Proz Inv #: 43234

# RAK-SV303W, LIKE NEW, appears unused.

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We have been selling and repairing professional and consumer audio equipment for over 40 years. (Read some of our customers testimonials here)

We keep our database up to date with almost 10,000 items in stock. If you see a part number and a price, we have that item in stock. 

Customers outside of the US, please note that international shipping can be costly (US Post $16 minimum - up to 8oz or 226g). We are glad to combine orders to reduce shipping costs. Take a look at our shipping policies for more information and estimates of prices and shipping time.


Yamaha K-720

Audio Proz Inv #: 43323

HX-PRO Dynamic Bias Servo. DBX and Dolby noise reduction types B&C. 2 mic inputs. Reverse mode. 110/120/220/240 volt selection. Excellent #9 condition mechanics, #8 condition cosmetics with some minor but obvious scratches. Professionally cleaned, serviced, calibrated. (missing stock item)

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Tascam 122 MK II

Audio Proz Inv #: 43366

Professional rackmount cassette player. 3 head, HXPRO, pitch control, big VU, XLR/RCA ins/outs. Line ins on front panel. AudioPro owner Vince Naeve's personal machine. #8 condition with a scratch on top panel. Excellent calibration and Rec/Play speed. Head 80% good. Manual included.

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AIWA R550 Auto Reverse Recorder

Audio Proz Inv #: 43687

Excellent top quality transport, digital counter, punch in record, scan music, mic inputs, headphone level control, fine bias control. Dolby B/C noise reduction.  All mechanics in near perfect condition, low use heads. New belts, completely cleaned and excellent calibration of head alignment / frequency response.  Display meters read 3db higher than standard. 0db out is #8 on output control. (front door may have issue to completely open with certain tapes) few obvious scratches on cover. In excellent #9 condition

$ 320  Contact Us  

Kenwood KX-W4030

Audio Proz Inv #: 44494

High/Normal dubbing speeds. Index scan. CCRS high/normal speeds. Timer functions. Right and Left level display. Ruggedized ground soldering by AP. Excellent #9 condition, properly calibrated, very good mechanics and heads.

$ 110  Contact Us  

Tascam 234 4 Track

Audio Proz Inv #: 44958

4 track sync cassette deck. Excellent heads and mechanics in top condition. Speed calibration is very precise. All functions tested and working. Professionally cleaned and serviced.

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Sony TC-K81

Audio Proz Inv #: 45230

Three head cassette deck. Front panel has Record Level and Trim controls, Timer On, Mic Line Input. Line out at #6 is 0dB reference. Dolby Noise Reduction. EQ I, II, III, IV, and Bias I, II, III, IV. Bias I, II, and III are calibrated for chrome Sony and Maxell tapes. Completely cleaned, calibrated and serviced, with excellent mechanics. (Installed sockets and low noise floor spec. Sony op amps for playback preamp). Sendust ferrite heads are 15% worn. #8 condition with some obvious scratches on cover and minor wear on face.

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If you are calling or e-mailing about a motor, especially one that is rare or not specifically listed on our site, please include as many of the following details as possible: the direction the motor spins (clockwise or counterclockwise) when looking down the shaft, the voltage, and the diameter of the axle shaft (measured carefully). Also, a photo of your old motor is very helpful.


Sears LXI Series

Audio Proz Inv #: 45721

Synchronized dual cassette deck. Dolby A and B noise reduction, Mic input L and R, phono jack, Record level L and R, Tape select A and B, Tape B counter. Excellent #9 condition with very nice silver face and excellent calibration.

$ 48  Contact Us  

Onkyo TA-2022

Audio Proz Inv #: 47194

Excellent quality basic cassette player. Mic phone ins, Dolby B/C, metal chrome tape, LED metering, silver face. Excellent condition, fully serviced with calibration, new belts, and excellent condition heads. (box & Packing)

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Pioneer CT-F1000

Audio Proz Inv #: 47792

stereo tape deck, unit in great shape, no nicks or dents, replaced capstan belt, rejuvenated rubber parts (pulley, idler), completely calibrated for Maxell UDXL-II, low use machine, good belts - replaced a few years ago, condition 8+

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Teac 234

Audio Proz Inv #: 48201

SN# 490018. Completely cleaned and serviced with many new parts installed, carefully calibrated. Very good cosmetic condition, near mint condition heads and mechanics. One rack ear is bent. New drive idler, new load cycle belt, recent capstan belt. 8+/10 condition.

$ 360  Contact Us  

Nakamichi 480

Audio Proz Inv #: 48313

Excellent mechanical condition, cosmetics very good with very minor nicks at top, almost invisible. Virtually no wear on heads or mechanics. Updated drive idler, power supply, and motor drive. Excellent condition,  (needs service, contact us directly 617-926-8020 for similar cassette recorder)

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Sony TC-WR801ES

Audio Proz Inv #: 48339

Double cassette deck, both sides record. Dolby-S noise reduction. Excellent cosmetic condition. In need of belts and alignment. As is for $20, or completely serviced and set up for $160.

$ 20  Contact Us  


Please note: all of our cassette machines are in near perfect condition. We only resell machines that are in excellent condition and completely serviced and calibrated. If any unit has cosmetic wear or defects, they will be noted in the listing.


Yamaha MT120

Audio Proz Inv #: 48349

Very compact 4-track recorder and mixer. DBX noise reduction, dual 5-band EQ. Very basic and easy to use, compatible with Teac. Mint condition. (may have been sold)

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Denon DRW-580

Audio Proz Inv #: 48669

Double cassette deck with auto reverse, Dolby B/C noise reduction, fine bias and input level controls, dubbing speed, MPX function. Cleaned and calibrated, fully tested, with very low use time. Very good #8+ condition.

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