Audio Proz Service and Sales


DBX 166 6 Push Button Switch Buttons

Audio Proz Inv #: 54509

DBX 166 6 Push Button Switch Buttons. 8+ used.

$ 6  Contact Us  

DBX 116 9 Black Bezel For Aluminum Shaft Pots

Audio Proz Inv #: 54510

DBX 116 9 Black Bezel For Aluminum Shaft Pots. 8+ used. $2 each.

$ 2  Contact Us  

DBX 166 LM340T15 DBX Regulator

Audio Proz Inv #: 54511

DBX 166 LM340T15 DBX Regulator. Heat sink attached. 8+ used.

$ 6  Contact Us  

DBX 166

Audio Proz Inv #: 54512

Push button switch for stereo couple. 9PST, 18 legs. Salvaged, #8+ Also see INV#47551. Same switch, different manufacturer

$ 6  Contact Us  

DBX 166 LM7915CT 17AG DBX Regulator

Audio Proz Inv #: 54513

DBX 166 LM7915CT 17AG DBX Regulator. 9/10 condition.

$ 4  Contact Us  


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.


DBX 166 Faceplate

Audio Proz Inv #: 54514

DBX 166 Faceplate. Includes all bezels for button windows. Includes status LED but not gain reduction LED series. 8/10 minor scuffs on top edge face perfect.

$ 20  Contact Us  

DBX 166 / 166XT

Audio Proz Inv #: 54522

Gate or threshold control. Red cap for aluminum shaft pots. 9+/10 condition.

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DBX 150x / 160xt

Audio Proz Inv #: 54523

Top covers, call for availability and price. 9/10 condition.

$ 18  Contact Us  

Aphex 320A

Audio Proz Inv #: 55203

Stereo Compressor Drive/ process/ balance/ threshold controls Process/ Rate/ Limiter Controls Stero Enhance. Output. GR meter select Has range/ operation Level/ Sensitivity/ For Pro or Consumer Serviced and calibrated 9+ Condition

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DBX 166A

Audio Proz Inv #: 55205

Two channel compressor/ limiter Threshold/ Release Controls on Expander/ Late Threshold/ Ratio. Output gain on compressor Peakstop level on Limiter Contour/ Stereo Controls LED indicators, bypass control, #9 condition virtually unused. Minor rack rash.

$ 188  Contact Us  

DBX 166A

Audio Proz Inv #: 55206

Threshold/ Release for Expander Gate Threshold/ Ratio/ Output gain for compressor Peak stop Level for Limiter Controls on Both Channels LED indicators/ OIU rack space XLR 1/4 inch out #9 Condition - Fully cleaned/ callibrated. Virtually unused.

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OUT OF STATE CUSTOMERS:
Contact us if you are interested in purchasing an item.
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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.


DBX 166

Audio Proz Inv #: 55207

2 Channel Threshold/ Rec Rate on gate Threshold/ ration over east compressor Peakstop level/ output gain Bypass, Stereo Couple LED indicators Ground Mod 8+ condition. Minor rack rash. Cleaned and Calibrated

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DBX 166A

Audio Proz Inv #: 55209

2 channel compressor limiter. Has broken gain put on 2nd channel. Unit otherwise appears to function fine. Top cover has deep dent. For parts or easy rebuild. Call for parts. 7- condition as is.

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Behringer MX2000

Audio Proz Inv #: 57605

Super quality design. Similar to DBX160XT except 2 channels with noise gate. Heavy duty design. Very sophisticated gain ranging design with very accurate calibrated panel controls. Full in/outs for side chain use and phone XLR. Channel calibration within 1 db over 70 db dynamic range!!! Modification to RMS Detector to lessen RMS detector leakage into audio and nicer max compression effect for bigger sound. Low use, all cleaned, minor scuff on top and face. condition #9-

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ART PRO VLA II

Audio Proz Inv #: 58509

SN 1739 rev 4 modification. With PS MOD version 4 transformer. With deep bass enhancement, tunes transformer installed in vactrol. Voiced compressor to lessen a "crowded" mix in spatial midrange imaging. Transformer and enhancement now comes into mix when 2 LED's are lit on compressor. Super calibration, low noise channel spec matches + .5db over 58 db range. 9+ condition, new. Since people keep asking, I use an equalized transformer with capacitors and resistors �tuning� the transformer voice midrange slightly down is installed into the Vactrol circuit. This circuit now allows more bass depth and impulse response, as well as insures that high frequency and presence will not be compromised excessively. Also a little 2nd and 3rd harmonic is imparted on the audio to give a slightly thicker sound to the low midrange and up, somewhat like a tape recording or vintage tube/ transformer pre-amp. Except now everything is cleaner, less noise and stays calibrated same way every day every hour, you can lightly or heavily run the compressor for dramatic effects.. I've sent out this design to quite a few personal studios and the unit is some what tweaked for Rock and Roll or modern multi-instrument acoustic music. Some may have felt its most effective use is on tracking vocals.. Its really about combinations of mics and other matters when operating together.

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ART VLA 500

Audio Proz Inv #: 58673

500 series format plug in. Top quality vactrol design. 10 (new) condition.

$ 248  Contact Us  

DBX 166A Compressor Limiter

Audio Proz Inv #: 59157

2 Channel inputs, outputs with independent controls for gain, limiter, expander/gate and compressor. Low use, calibrated channel tracking +/- 1db over 80db range. 9/10 condition, Unit is in great condition, some scratches on top but faceplate is nearly flawless.

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We are a very different kind of shop. To help ensure a smoother experience please read our letter about our current shop policies.

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.


DBX 146742 IC CHIP

Audio Proz Inv #: 59335

146742 C1253H2. Slightly used, pulled from a unit with low use, time tested, fully functional. Condition #9 MANY AVAILABLE. PRICE IS FOR ONE

$ 12  Contact Us  

DBX 117

Audio Proz Inv #: 59427

Modified to do greater compression and expansion range. For studio use or consumer. Has old style metal shielded modules similar to old DBX 160 series RCA in out. but unit will operate sem pro +14db levels now.

$ 240  Contact Us  

Art Pro VLA II

Audio Proz Inv #: 59467

REV2. NEW. 2 Channel vactrol compressor. With 2 channel modified with compression EQ. Condition: 10.

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DBX 119 Decilinear

Audio Proz Inv #: 59903

Compression/expansion control, threshold control, linear/nonlinear control. Modified for synth use. Does weird distortion/compression trick on both channels. 8+/10 condition.

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Symetrix 522

Audio Proz Inv #: 61364

Limiter, Ducker 2 channel, true balanced IC socketed op amp design. Uses Valley People VCA modules. Calibrated. Low use unit from Shop owners studio, No Rack Rash. #9 condition

$ 340  Contact Us  

Pioneer R-1 CX Noise Decoder

Audio Proz Inv #: 61962

rear input level adjustments 220/330/650/1000/1350, front panel on/off w/ green LED CX indicator, RCA left and right ins/outs, good condition, silver face, dent on right side edge, condition # 8

$ 120  Contact Us  


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.


Boss Cl-50 Pro

Audio Proz Inv #: 61963

1/2 rack space unit. Used - good #9 condition. Power supply : 12VAC 450ma

$ 140  Contact Us  

Drawmer 1960

Audio Proz Inv #: 61971

audio pot switch, 15 pins, controls multiple functions depending on circuit, new, condition # 10

$ 34  Contact Us