Audio Proz Service and Sales


Advent 300

Audio Proz Inv #: 24499

These are very compact and complex circuitry. I knew the engineers who designed these. Tomlinson Holman was one of them. Good news! Excellent design, and sound. But bad news, these units always, always develop intermittent board connectors, usually have bad capacitors due to age, use, etc. So cost to repair is always about $200. Last unit I sold in truly correct working condition was about $300. My recommendation is to consider getting Japanese HiFi from the 1980s. Pioneer, Marantz, Kenwood, etc. They are better made receivers, more serviceable, lower cost to buy used. Advent 300 are rare and can be OK if serviced carefully. We can repair these machines!

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Advent Model 350

Audio Proz Inv #: 55935

These are very compact and complex circuitry. I knew the engineers who designed these. Tomlinson Holman was one of them. Good news! Excellent design, and sound. But bad news, these units always, always develop intermittent board connectors, usually have bad capacitors due to age, use, etc. So cost to repair is always about $200. Last unit I sold in truly correct working condition was $300. My recommendation is to consider getting Japanese HiFi from the 1980's. Pioneer, Marantz, Kenwood, etc. They are better made receivers, more serviceable, lower cost to buy used. Advent 350 are rare and can be OK if serviced carefully. We can repair these machines!

SOLD  Contact Us  

Contact us about similar items or replacement parts.

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  

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Aiwa MT-80

Audio Proz Inv #: 55198

Audio program timer unit, for use with Aiwa Micro System. Champagne color with digital time readout. Alarm/Timer 1 and 2/Sleep/Present Time/Tape Time/Time Adjust functions.

$ 58  Contact Us  

AIWA NSX-4000

Audio Proz Inv #: 55570

Mini system: cassette functions ok, belts good. CD tray does not engage. Sold as is for parts or repair. Low hours use. condition #7

$ 26  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.


Aiwa R-200

Audio Proz Inv #: 58201

With remote RC-T200. Integrated 14 inch cable with 8 pin din end. Used with vintage mini component system. Battery cover has tape to hold it. 9/10 condition.

$ 80  Contact Us  

Antennae OPTIMUS

Audio Proz Inv #: 59375

cat# 15-1843. Compact antenna with 300 adapter. Condition #8

$ 12  Contact Us  

Antennae TERK Technologies

Audio Proz Inv #: 59373

5" Round. Missing power supply.

$ 12  Contact Us  

AR X-04 Receiver

Audio Proz Inv #: 53780

Nice basic slim line receiver. Digital tuner. Phono aux, tape, VCR audio in. Two independent speakers. Excellent build quality. Basic service, ruggedized board connection. Low use time. Condition #9.

$ 220  Contact Us  

Audiophonics SR-1150

Audio Proz Inv #: 23975

 

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Bose AW-1

Audio Proz Inv #: 743201

FYI: We service Bose Acoustic Wave systems and do stock parts. Be aware the average repair on these in $120 - 220.

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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)


Bose PS3-2-1 II

Audio Proz Inv #: 58372

Speaker powered system. Front combo with 2 surround speakers. FM, Optical in, CBL SAT, HDMI, Composite. All test out OK with 3 cables. 8/10 condition. (Used remote, obvious use, scratches on front.)

$ 266  Contact Us  

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+

$ 240  Contact Us  

Denon

Audio Proz Inv #: 59559

Volume control 810+- 100KAX2. Mounted on board JK0312. Condition #9

$ 28  Contact Us  

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  

Denon AVR-3600

Audio Proz Inv #: 57104

5.1 Surround A/V Receiver. Phono/CD/Tuner/DVD/TV/VCR1/VCR2/V-Aux/DAT/Tape 2 Mon. DDSC Digital, Dolby Digital, DTS, multiple surround modes. RCA, S- Video connectors on back. Bass/treble/volume controls. Blackface with digital display. Low hours use. Remote available (#50647 - $48). Fully serviced. #9

$ 210  Contact Us  

Denon AVR-3805

Audio Proz Inv #: 54961

Denon AVR-3805 AV Surround Receiver -Tuner,Cd,Phono,DVD,VDP,TV,DBS,VCR-1 -VCR2,V Aux, CDR, Tape, Inputs -Dolby Digital AL24 Processing -Mult- Zone, DTS 5.1, Movie Surround -Has Manual and Touchscreen Remote -Elegant Design -Low Use -Front hinge broken -8+ Condition

$ 330  Contact Us  


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Denon D-M37s

Audio Proz Inv #: 46906

Compact shelf audio system with CD, AM/FM stereo, USB dock, two aux ins, remote control, and small two way speakers. New stock!

$ 388  Contact Us  

Denon DRA-300

Audio Proz Inv #: 55667

AM/FM/DAD AUX/Phono inputs. A/B speakers, subsonic/FM mode/loudness switches. Bass/treble/balance/volume controls. Tape monitor - 2 tape copy 40-50 Watts. Silverface unit with digital display. Excellent FM with AM antennae. Audiophile-quality audio circuits. 2 independent speakers. 9+ condition.

$ 220  Contact Us  

Denon DRA-300

Audio Proz Inv #: 59566

Precision audio component tuner AMP. AM,FM, DAD/AUX, Phono. Bass, treble, balance. Phono preamp excellent. Altered volume control for nicer range. Condition #8+

$ 220  Contact Us  

Denon DRA-335R

Audio Proz Inv #: 56585

Stereo receiver, black face with digital display. Video/Tuner/CD/Phono/Tape inputs; 16 station memory; Speaker A&B/Bass/Treble/Balance/Loudness/Volume controls; 1/4" phone jack on face. Comes with remote, manual, and AM antenna/FM adaptor. This is a low use, fully serviced unit. Condition: 9

$ 166  Contact Us  

Denon DRA-345R

Audio Proz Inv #: 59094

Nice, Basic stereo, audiophile design amp. 2 Speakers. Tape, AUX, CD, Phono (Excellent quality) with remote. Black face. Digital switching. Can operate other Denon units. 9+/10 condition, low use all serviced.

$ 188  Contact Us  

Denon DRA-355

Audio Proz Inv #: 59417

Audio component, A/V receiver. Phono, Tuner, Video/CD, Function inputs. Headphones jack. Good phono section. Good FM tuner. Volume control modified for better range. Unit has seen very low use time, excellent condition. Cleaned unit, relay, resoldered, tested. Condition: #9.

$ 200  Contact Us  


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.


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. Two independent speakers. Very good #8+ condition due to minor scuffs on top edge and cut in bottom panel required for previous repair.

$ 180  Contact Us  

Denon DRA-555

Audio Proz Inv #: 59462

Better quality speaker relay, very good phono section, low noise, good fm tuner, 16 station preset, 2 tape dubbing, external process loop, modified volume control for nicer range. Audiophile AMP design 50+ watts per channel. Low use, all clean. #8+ condition.

$ 200  Contact Us