Audio Proz Service and Sales


Luxman T-400

Audio Proz Inv #: 47436

Excellent FM/AM tuner, silver face, slim line design with rosewood case. Excellent calibration and alignment, professionally cleaned and serviced. Excellent #9 condition.

SOLD  Contact Us  

Contact us about similar items or replacement parts.

Proton 300

Audio Proz Inv #: 47923

Super quality table AM/FM radio. Excellent #9 condition with very minor dent in tweeter. Very nice tone and bass quality.

SOLD  Contact Us  

Contact us about similar items or replacement parts.

Denon DRA-395

Audio Proz Inv #: 47990

Modern tuner and simple preamp. Multizone operation allows two preamp outputs, zone control with included remote control. Inputs: CD/tuner/VCR(coax)/phono/DVD/aux. 80 watt @ 8ohms, Two independent speakers. Very good #8+ condition due to minor scuffs on top edge and cut in bottom panel required for previous repair.

$ 240  Contact Us  

Realistic STA-100

Audio Proz Inv #: 48131

Full featured receiver, silver face, 1980 design. FM/AM analog tuner, aux in, tape monitor, two speaker outs, phono in, dub tape out. Excellent tuner, 30-40watts per channel. Modified power supply with updated capacitors. Extremely well built, very serviceable with common parts. Wooden style case, nice look. Completely cleaned and serviced, excellent #8+ condition with some aged off color knobs.

SOLD  Contact Us  

Contact us about similar items or replacement parts.

Scott 367

Audio Proz Inv #: 48337

Better model receiver. Excellent cosmetic condition. Not in serviced condition- in need of board connector, switches cleaning, FM alignment, possible cap replacements. As is $48, completely serviced for $200.

$ 48  Contact Us  


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.


Yamaha R-2000

Audio Proz Inv #: 48372

Non working unit, good for parts or service. Good #7 cosmetic condition.

Contact Us  Contact Us  

Yamaha R7

Audio Proz Inv #: 49134

Natural sound stereo RCUR and remote. Power amp burnt out. For Parts

Contact Us  Contact Us  

Vector Research VRX-8000

Audio Proz Inv #: 49169

Stereo receiver with charcoal gray face. Aux/MC/MM/tape1/tape2 ins. LED meters for audio power indication. FM/AM with 20 station preset (requires four 1.5v batteries for memory) and AM antenna. Excellent cosmetic condition, excellent FM sensitivity, completely cleaned, serviced, calibrated. FM digital display is weak, low brightness, otherwise near perfect overall.

SOLD  Contact Us  

Contact us about similar items or replacement parts.

JVC RX -801V

Audio Proz Inv #: 49318

full featured, dolby surround with delay, reverb and many effects for surround sound, programmable 8 band EQ, excellent FM, phono, 2 tape, 2 aux VCR in, CD, completely serviced and cleaned up, relay board re-soldering done, all bulbs ok, universal remote RX 801 which does learning, FIP slightly weak in spots, condition #8, unit has scratches at the top and top edge, face looks like condition #9, overall condition #7

$ 180  Contact Us  

JVC RS 33

Audio Proz Inv #: 49503

Very nice, Fully Restored stereo receiver with two tape monitor ins, phono in, five band EQ, two independent speaker switches, AM/FM tuner, headphone output, and 4R balance control. One tape input can be used as aux/CD/iPod/etc. Excellent cosmetics face plate, low use hours, excellent FM calibration, new bulbs. Professionally cleaned, serviced, tested.

SOLD  Contact Us  

Contact us about similar items or replacement parts.

NAD 412

Audio Proz Inv #: 49914

Excellent condition stereo tuner with new bulbs and excellent FM alignment.

SOLD  Contact Us  

Contact us about similar items or replacement parts.


FYI, Around the database you will often see us describe the condition of units on a scale of 1-10. #10 would mean the product is new from one of our suppliers, such as Behringer, Audio Technica, etc. #9 means the product is in perfect condition but is used, #8 implies there are some minor cosmetic scratches but unit is mechanically perfect, and so on and so forth.


Sony STR-6045

Audio Proz Inv #: 50181

Basic stereo AM/FM receiver with phono/aux/tape inputs and two independent speaker outs. Excellent FM, super high reception sensitivity. Big, thick, almost tube-like sound. Excellent #9 condition, low use hours, with AP modifications to reduce hum and ground noise. Excellent cosmetics with five very minor scratches or dents in wooden case.

SOLD  Contact Us  

Contact us about similar items or replacement parts.

Denon AVR-3200

Audio Proz Inv #: 51248

Dolby digital surround, 6.1 inputs, one tape loop, two VCR loops (vcr/ stereo audio) serviced working unit with remote MDL RC-844, FM/AM station presets meed to memory sequence as per remote only (check ops manual), condition #9

$ 200  Contact Us  

KLH 21

Audio Proz Inv #: 51523

Later version table radio, with best quality upgraded "Waller tuner" in modern natural walnut case. Refurbished driver, completely cleaned, carefully aligned, capacitors replaced for best fidelity. Excellent condition with one minor cup stain on top. Very clean, very low use, from shop owner's personal collection.

SOLD  Contact Us  

Contact us about similar items or replacement parts.

Onkyo TX-4500

Audio Proz Inv #: 52157

FM/FM quartz locked receiver, analog tuning with nice black and white dial. A,B,C,A/B,A/C speaker options. Bass, Treble, Balance controls, high and low filter. Three tape loops, two phono inputs. 45 watts per channel. Very quiet phono section, exceptional FM tuner section! Excellent condition with complete FM calibration, dial and stereo lamps replaced, relay cleaned, amp bias/offset adjusted.

SOLD  Contact Us  

Contact us about similar items or replacement parts.

Setton RS-440

Audio Proz Inv #: 52163

AM/FM stereo receiver with nice large analog FM dial. Three speaker sets (A,B,C,A/B,A/C), three band EQ, two tape loops, two aux inputs, level control for headphones. Dual voltage 110v/220v. Silver face, stunning look! Excellent condition with some scratches on rack handles.

SOLD  Contact Us  

Contact us about similar items or replacement parts.

Nakamichi TA-2A

Audio Proz Inv #: 52254

AM/FM digital receiver w/remote control, speakers: A, B, A+B, rec out selector, inputs: phono, CD, tuner, video, tape, audio mute/variable loudness, am/fm with 10 presets, has remote #8, FM display numbers are weak but readable, installed upgraded speaker relay and updated modified caps in power supply, condition #8. (in process for service)

Contact Us  Contact Us  


We are presently operating on an APPOINTMENT ONLY basis. Please call us first at (617) 926-8020 to schedule an appointment before you come into the shop for repairs, rentals, product recommendations, consultations, or anything other than minor purchases.


NAD 7250pe

Audio Proz Inv #: 52289

Japanese version AM/FM digital receiver with 10 station memory presets. Video, CD, tuner, phono, aux inputs; A/B/A=B speaker outputs; external processing loop. Excellent version receiver! Mint condition cosmetics, fully cleaned/serviced/tested by AP.

SOLD  Contact Us  

Contact us about similar items or replacement parts.

Harman Kardon HK 490i

Audio Proz Inv #: 52352

AM/FM Digital Receiver. Very high quality phono. Dual mono design amp. Sold as preamp - amp 2 speakers FM does work, repaired. AM ok, Attempted repair module. #8 condition. All cleaned, Serviced.

$ 166  Contact Us  

Yamaha MCR-330BL

Audio Proz Inv #: 52455

micro component system, AM/FM receiver, CD player built in, w/NS-BP110, piano black speaker system, Ipod dock, USB in, new in box

SOLD  Contact Us  

Contact us about similar items or replacement parts.

Sansui 221

Audio Proz Inv #: 52612

No Glass. #8+ needs clean, very minor scuffs.

$ 10  Contact Us  

Marantz 2215 B Stereo Receiver

Audio Proz Inv #: 53300

Excellent FM strong amp. Fully serviced, cleaned, and calibrated, new dial bulbs. #9 condition (very minor cosmetic stains)

SOLD  Contact Us  

Contact us about similar items or replacement parts.

JVC R-X300

Audio Proz Inv #: 53438

Phono/ CD/ Auxin. AM/FM Tuner. 5 band graphic EQ. A/B Speaker selector, Tape monitor, #8 condition new bulb, Ruggedized Power. Regulators, Relays.

$ 238  Contact Us  


We know you have many options for purchasing audio equipment and parts, and we truly appreciate your business.  We strive to offer good products at competitive prices.  While we can't always match the prices of one isolated reseller, we make up for it by carefully selecting, testing, and finding unique and special rare parts, and we are here for the long run.  We guarantee everything we sell and we hope it helps you to enjoy a great listening experience.

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.


Advent Model 400

Audio Proz Inv #: 53599

Compact FM, AUX In, Beige case is aged slightly yellow, typical of this produc. Insert speaker wires into top of connector. #8 condition. All tests good basic service cabinet,

SOLD  Contact Us  

Contact us about similar items or replacement parts.

Carver HR-732

Audio Proz Inv #: 53703

Digital A/V receiver. Digital AM/FM tuner, 4 video in, phono input, A/B speaker select. "Hologram" spacial sound enhancer. Display panel slightly dim on left side. #8+

SOLD  Contact Us  

Contact us about similar items or replacement parts.