Audio Proz Service and Sales


DBX 166 2 Over Easy Compressor Ratio Aluminum Shaft Pots 20KB

Audio Proz Inv #: 54503

(8) Available. DBX 166 2 Over Easy Compressor Ratio Aluminum Shaft Pot 20KB. 8+ used. $16 each.

$ 16  Contact Us  

DBX 166 2 Peak Stop Level Aluminum Shaft Pots 5KA

Audio Proz Inv #: 54505

(3) Available, DBX 166 2 Peak Stop Level Aluminum Shaft Pots 5KA. 8+ condition.

$ 18  Contact Us  

DBX 166 5 DBX 1253 IC Chip

Audio Proz Inv #: 54507

DBX 166 5 DBX 1253 IC Chip. Equivalent to DBX 146742. 8+ used Salvage

$ 18  Contact Us  

Easyrider Aphex 106 face plate

Audio Proz Inv #: 45342

New old stock, never used. For four channel automatic compressor. White lettering with gray background and purple border. Perfect condition!

$ 18  Contact Us  

Easyrider Aphex 108 face plate

Audio Proz Inv #: 45344

New old stock, never used. For two channel automatic compressor. White lettering with gray background and purple border. Perfect condition!

$ 18  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.


DBX 160xt potentiometer 20kB

Audio Proz Inv #: 47562

New stock, (2) pieces available. 1.75" long, 20kB control.

$ 18  Contact Us  

DBX 160xt 166 part

Audio Proz Inv #: 47568

This part is referenced by the following part numbers: c125342, 1421856-1, 1X0499CE, X 0499 CE, 2002610042. New & Used.

$ 18  Contact Us  

DBX 166 160xt 2159 IC

Audio Proz Inv #: 47550

2159 integrated circuit. New stock, many available.

$ 18  Contact Us  

DBX 155 IC 146221

Audio Proz Inv #: 47556

146221 IC part for DBX 155  New Old Stock

$ 18  Contact Us  

DBX 150x / 160xt

Audio Proz Inv #: 54523

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

$ 18  Contact Us  

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  


Local customers, please do not come to the shop without calling ahead first - (617) 926-8020 - for an appointment, so that we can more efficiently help you with your equipment or sound recording needs.

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 Power Transformer

Audio Proz Inv #: 64206

With short leads for input AC 120V, no hardware, checked windings, ok tran, condition 8

$ 20  Contact Us  

DBX 166 160xt control

Audio Proz Inv #: 47557

Custom DBX control, 1.75" length. Part number 1378831 or 070121. Last one SOLD, (more can be available).

$ 22  Contact Us  

DBX 160xt 166 dual control

Audio Proz Inv #: 47565

Part number 1378034 or 070082. 2.5". New stock part, two pieces available.

$ 24  Contact Us  

DBX 166 160xt dual control

Audio Proz Inv #: 47563

Part no. 1378034 or 070082, 2.5" long. New stock, four pieces available.

$ 24  Contact Us  

DBX 166 160xt dual control

Audio Proz Inv #: 47564

Part no. 1378034 or 070083, 2" long. New stock, two pieces available.

$ 24  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  


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.


DBX module

Audio Proz Inv #: 40443

#205 RMS. Black body module.

$ 48  Contact Us  

DBX 2001 VCA module

Audio Proz Inv #: 43559

New stock. 15v. Many available, please call.

$ 50  Contact Us  

DBX 200 VCA module

Audio Proz Inv #: 43465

New stock.

$ 50  Contact Us  

DBX 209 VCA module

Audio Proz Inv #: 42613

New stock.

$ 50  Contact Us  

Behringer Composter Pro-XL, MDX 2600

Audio Proz Inv #: 42434

Fully featured expander/gate, compressor, limiter, de-esser, and peak limiter. 2 channel (linkable), 1RU. Fully tested and cleaned. #9 condition, excellent.

**We want to be your Behringer dealer! After being among first to champion this great manufacturer, we are offering our most competitive pricing to be your Behringer supplier. WE WILL MEET ANY DEALER PRICES OUT THERE!**

$ 68  Contact Us  

Behringer MDX-1400 Autocom Pro

Audio Proz Inv #: 30501

Compressor/limiter dynamic enhancer, enabling subtle and musical compensation for the bass “boost”

$ 80  Contact Us  


If you are having trouble finding parts, enter the name into our search bar at the top of the page. Please be aware there is a minimum $4-$6 to ship any part. International orders will be $14-$16 to ship for anything larger than an envelope. Shipping costs are non negotiable, so please, PLEASE do not ask for a part, or for us to search for, or quantify a part if you cannot pay for the shipping.


Behringer MDX1400 Autocom Pro

Audio Proz Inv #: 42521

SN: 001739244. Shop demo, good condition.

$ 80  Contact Us  

Behringer Intelligate XR-2000

Audio Proz Inv #: 42419

Fully featured gate with low and high cut eq filters, ducking, and dual/mono function. XLR and 1/4" in/out, with key ext 1/4" in/out. #9 condition, fully tested and cleaned. Discontinued, hard-to-find model.

$ 120  Contact Us