Audio Proz Service and Sales


Accuphase E-202

Audio Proz Inv #: 42472

5 stereo inputs and full analog metering with selectable range. 3 stereo speaker outs, controls for bass, treble, compression, low enhancement, low and high filters, headphone output, stereo surround switching. basic updates to capacitors have been done. Very good #8 condition, professionally cleaned, calibrated, and tested.

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ADA Microfet 100

Audio Proz Inv #: 28422

A/B channel volume controls, Presence control, Peak Levels (LED), 1 rack space, 1/4" inputs, unit as new in plastic

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ADA Microtube 100

Audio Proz Inv #: 28420

New old stockB-Stock unit, excellent condition, single space design, 1/4" ins/outs

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Adcom GFA 545II

Audio Proz Inv #: 53234

100 watt audiophile basic amp. #9 Condition. Clean calibration/ bias low use.

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Adcom GFA-535 power amp

Audio Proz Inv #: 28213

Excellent cosmetic condition. Speakers A/B selectable. RCA inputs 60watts/ch at 8 ohms, 100watts/ch at 4 ohms. Serviced and bench tested.

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We leave "SOLD" items on our website for machines that we often repair and provide parts for. This is to give you an idea of the products we typically carry, and direct you to alternatives you may not know about - we often have substitutes for out-of-stock parts, and are happy to recommend workarounds and different solutions to common problems.


Adcom GFA-7300

Audio Proz Inv #: 34317

5-ch Amp

$ 600  Contact Us  

Akai AM-32

Audio Proz Inv #: 59021

Stereo integrated amplifier AM-32. CD, phono, tuner, AUX, DAT/tape 2 inputs. Only 220V/50hz input. Updated to new 16 amp relay. Cleaned, lubed all switches, knobs, buttons. Ruggedized board soldering. 8+/10 condition, low use, minor scratches along top but in excellent condition.

$ 258  Contact Us  

Alesis Microcue Amp

Audio Proz Inv #: 53135

2 stereo inputs, stereo line out, 2 headphone out, 9 volt power supply provided, low use, condition #9

$ 88  Contact Us  

Alesis RA-100

Audio Proz Inv #: 46838

100watt per channel, phone in/out, speaker out, level controls. Excellent #9 condition, very low use hours, AP shielding updates to reduce RFI and hum noise.

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Alesis RA-100 100 watt amplifier

Audio Proz Inv #: 58602

Basic design. Audiophile quality. Level control. Basic mods to reduce RFI and hum noise in audio. 8/10 condition (minor cover scratches). With Box.

$ 218  Contact Us  

Alesis RS150

Audio Proz Inv #: 55672

Reference Stereo Amplifier. Independent level control. Signal/clip LEDs. Rackmount face. RCA and 1/4 inch inputs. Banana jack outs. Modified ground P.S. resistors etc. Clean speaker relays. Low use, fully serviced. 9/10 condition.

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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.


AMP BH420

Audio Proz Inv #: 22617

Bass amplifier

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AMP KD-400

Audio Proz Inv #: 53124

400 watt, 4 channel drum and keyboard amp, each channel has tone, balance and gain control, semi-parametric EQ, 4 band, rack mount - 3 space, master volume and crossover, direct out, 6 inputs, effects loop, condition 9

$ 300  Contact Us  

ART HeadAmp4

Audio Proz Inv #: 45943

4 channel stereo headphone amplifier. 1/4" and 1/8" inputs and outputs. New stock.

$ 66  Contact Us  

ART SLA-1

Audio Proz Inv #: 56604

Select low noise 100W, single rack amp. REV 3 modified For Audiophile use with: power switch mod, bias amp mod, fan low noise mod. Condition: New

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ART SLA-1

Audio Proz Inv #: 55590

Single Rack Studio Linear Amplifier. 100 Watts x2 @ 8 ohm. 260 Watt bridged mono. XLR and 1/4 ins, Banana outs. Silent thermal dependent cooling system. Modified low noise fan, optimized bias. Minor rack mount rash. Condition: 8+

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Audio Source Amp 100

Audio Proz Inv #: 51311

Auto input sensing of 2 inputs line out slim line NEW

$ 160  Contact Us  


Customers outside of the US, please note that international shipping can be costly ($14-16 minimum for anything larger than an envelope). Take a look at our shipping policies for more information and estimates of prices and shipping time.


Audionics CC-2

Audio Proz Inv #: 50149

Rackmount, black metal face with handles. 80 watts per channel audiophile amplifier. Excellent condition, very low use time, professionally serviced, calibrated, tested.

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B & K Reference 7270 Series II

Audio Proz Inv #: 56156

7 channel amplifier. With level control, THX ultra. Control in/out with defeat on back. Modular robust amplifier boards. 7 RCA in/banana jack out channels. Has silverface faceplate for cosmetic option - light lettering wear. Large footprint, Black brushed aluminum face. Quasi Class A MOSFET design. Low use unit. Fully serviced. All serviced, minor resoldering done to connectors.

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B&K ST-140

Audio Proz Inv #: 52408

Stereo power amp. Charcoal black face with silver handles. RCA inputs, one pair speaker output, nice audiophile type amp. Excellent #9+ cosmetic condition, fully cleaned and serviced, reset bias and offset, tightened output transistors, very low use time.

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B&K ST2140

Audio Proz Inv #: 42201

Stereo power amp, 300W per channel, 3V High, RCA inputs and balanced XLR inputs, Banana outputs, 3.55mm mini jacks logic control, unit is in impecable condition, very low use time, fully cleaned and serviced

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Behringer Europower EP1500

Audio Proz Inv #: 36807

2 x 700 Watts into 2 Ohms, 1400 Watts into 4 Ohms bridged operation. Signal and clip LED indicators. Balanced XLR and 1/4" TRS inputs.

$ 300  Contact Us  

Behringer GMX210

Audio Proz Inv #: 53854

2x10 combo amp. With 24 bit analog modular NICE effects and tuner. 2 channels. Stereo line out, stereo lave in, insert loop, aux in, tape in/ out, phones. midi in. Jensen speakers. 8 Condition Minor tole and tears.

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Behringer GMx212

Audio Proz Inv #: 53822

2x12 combo amp. 2 channel with 24 bit display and tuner. Insert loop, slave in, line out phones, aux in, loudspeaker out. Jensen speakers USED. Very minor tolex tears, fixed broken effect knobs. 8+ Condition.

$ 162  Contact Us  

Behringer HA-4000

Audio Proz Inv #: 27522

High power headphone distribution amplifier w/ AC cord and manual - 1/4 inch balanced main ins and outs - 4 channels with 2 headphone outs/ch. (stereo) - FRONT PANEL: direct input and level control, left/right mute, mono switches, headphone out, aux in, mix control (aux-main) - channel level control

$ 150  Contact Us