Audio Proz Service and Sales


Pioneer CT-F9090

Audio Proz Inv #: 54413

Silver face. Record function, Dolby noise reduction, MPX filter, V/U mteres. Unit appears to be complete, good heads, rollers, etc. For parts or repair.

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Sony PCM-501ES PCM encoder

Audio Proz Inv #: 24036

Was one of the best digital encoders of its time, Vinc mods inc., ruggedized, grounds, records to VHS or Beta, Face plate is good (has some scratches on top cover). Low use hours. Excellent working condition.

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Tascam 133-B

Audio Proz Inv #: 25768

Cassette Recorder, needs repair

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Nakamichi Cassette Deck 2

Audio Proz Inv #: 70418

SN: 12779. -/+ Bias Tune Control, L/R Record Balance Control & Record Level Master Control. Type I, II, and IV Tape selector. Dolby NR, MPX Filter. This unit has gear drive idler mechanism. Cleaned and calibrated to standard NAB Level. Calibrated type II for Maxell XL II. Low use unit in excellent condition. Clean faceplate with small scratch on power button. Top cover has minor scratching and signs of use. Fully functional, cleaned, calibrated, serviced. 9+ condition. 

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AKAI CS-F14

Audio Proz Inv #: 59914

Single stereo cassette deck. Headphones jack, Cr02/Norm/Metal tape selector, Dolby NR, REC level control, L/R 1/4" mic inputs. Functions work well. Face plate/buttons in nice condition. Back panel was damaged wgere screws attach but has been secured with washers. Looks good. 8- condition.

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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.


Sony TC-D5

Audio Proz Inv #: 54194

Unit for parts. Switches, heads, and pinch rollers available. Cosmetics in excellent condition. Unit has unusual electronic problem but can be fixed Has case in #6 condition - fully functional $20. Unit in #7+ condition overall.

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Wollensak/3M 2551AV

Audio Proz Inv #: 14663

A-V cassette system model 2551-AV, Mic missing, projector sync capability.

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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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Tascam Portastudio 414 Mk2

Audio Proz Inv #: 54955

4 track cassette deck; 4 input tracks with EQ; Tape,Guitar, Line, Mic inputs; Channel 5/6 - 7/8 level controls. Low use, guaranteed mechanically perfect. Condition: 9

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Nakamichi 500

Audio Proz Inv #: 52545

unit intact but is poor cosmetically, motor and heads are good, nice meters and controls, as is, condition 7 (contact us about parts availability )

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Tascam 122 MK III

Audio Proz Inv #: 53374

Call for parts, case, rack, knobs, rack, board, head, Unit has damage cycle made gear. Damaged made function buttons.

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We clean, service, repair and calibrate cassette and DAT cassette machines.
We have many parts available for all brands. Email Us or call (617)926-8020 for details.


Sony WM-D6, WM-D6C

Audio Proz Inv #: 53496

(2) units in used for parts value only. Call for Parts (1) Rec/Play head 90% $24, Missing bottoms, worth only front cosmetic top cover $22,  (1) Pinch roller $22  1 Motor $32, Drive Idler small parts available (call 617-926-8020).  For other additional parts not listed call.

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Yamaha K-550

Audio Proz Inv #: 54004

Needs main drive belt (standard belt kit) needs counter belt. Motors JC-00066 16 VDC. JC-00065 12VDC 22000 RPM. Silverface, meters. 8 Condition needs belts.

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Denon DR-M11

Audio Proz Inv #: 54177

Top quality design. Headphone/ level. Basic funtion cassette deck with digital display. Music search. Dolby type (B) and (C). Noise reduction, timer on black. Five bias control. Excellent calibration. Low use. Minor scratch on top cover. Tiny abrasion on right edge.

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JVC DD-5

Audio Proz Inv #: 26924

Stereo Cassette Deck, Line in/out, front panel mic input, dolby b, vacuum flourescent display, direct drive transport, rec punch in, rec mute, top quality audiophile deck, very low wear on head, cleaned and adjusted, timer start capable, excellent smooth transport

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Sony TC-KA1ESA

Audio Proz Inv #: 54637

Stereo cassette deck. Dolby type B, C, and S noise reduction. 3 head monitoring. Bias adjust, single button calibration. Like new, speed calibrated, #9

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Audio Technica AT-RMX64

Audio Proz Inv #: 53484

6 Channel Mixer/ Recorder. Knobs, controls, cosmetic parts, switches, heads, VO meters, function keydeck broken, cassette lead broken, all other parts. Good. #7 condition.

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OUT OF STATE CUSTOMERS:
Contact us if you are interested in purchasing an item.
We prefer PayPal payments.
We only ship to VERIFIED PayPal Addresses
For customers who do not have a PayPal account we also take Credit Card over the phone.

Please be aware that there is a minimum $4-$6 to ship any part.


Akai GX-8

Audio Proz Inv #: 60164

Needs repair, or available for parts.

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Advent Cassette 201

Audio Proz Inv #: 27213

Unit in top condition, some minor scuffs. Call, we have various units in stock Be advised that any change of drive mechanical parts, idler. pinch roller etc, will result in a change of speed spec and possibly tracking of tape across the heads. The parts from this era were quite variable in spec (springs , rubber quality etc. all varied historically, especially the pressure rollers look and work performance, due to different springs and rubber.) So confirm that you understand this and you may need an audio technician to correctly install and tweak the parts to ensure correct performance. Good pinch rollers now get $22,  idlers $22 each, play key $6. Rubber parts are getting difficult to find in truly clean and un-warped surface condition.

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JVC DD-VR77

Audio Proz Inv #: 27087

Full feautured auto reverse cassette deck all metal built chassis. Highest quality head/electronics. Digital counter (does time remaining of tap Auto punch in rec. 1/2 speed forward and reverse editing. Fade in/out of recording, blank skip. Dolby B,C. Excellent condition all cleaned serviced, excellent rec play performance. Better than most Nakamichi.

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Yamaha TC-920B Stereo cassette deck

Audio Proz Inv #: 28111

Excellent condition. Front panel mic or line recording, balance trim bias fine trim, subsonic, filter , focus, dolby,mpx filtering, fast and slow metering, adjustable input,and output levels, time, record, flourescent metering, punch in recording. Meters read 2db low, ok to record peaks in +2db Replaced main belt cleaned switches, pots, and faders, replaced and tightned fuses. Excellent performance, very servicable deck!!

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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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JVC TD-W709

Audio Proz Inv #: 56948

Dual well cassette deck. Silver/grey face unit with digital display and independent basic functions on face. Features: dual auto-reverse, dual record, dual Dolby NR B/C, HX Pro, A -> B high/low speed dubbing, 1/4" phone and mic jacks on face; Controls: pitch control, balance, input level, mic level. Great low use machine, fully serviced and calibrated. Light wear on top edge of face and cover. Condition: 8

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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.


Technics RS-TR311

Audio Proz Inv #: 70532

Double deck, both transports auto reverse, one record, one playback only. Top Quality performance, low wow flutter, Audio Pro service and careful calibration !!!!, Good belts. #9 condition.


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JVC TD-R441

Audio Proz Inv #: 64493

2 Aux ins, Auto-reverse, Digital meter, Gunmetal grey, All service, tested good, Head wear at 70%, Obvious wear, minor scuffs on top case & face, Condition 8-

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