Audio Proz Service and Sales


Behringer Eurolive F1220

Audio Proz Inv #: 26215

Professional 2-Way Floor Monitor with High Power 12" Woofer and HF Driver. 200 Watts (RMS) at 8 ohms. 50 Hz - 18 kHz frequency response. Switchable bi-amping mode.

$ 200  Contact Us  

Advent Wireless

Audio Proz Inv #: 41077

900 MHZ 98 powered (up to $300)(MDL AW 820) Black. In box/ used. 2 way speaker design (4 OHM) 4" Woofer + 1" Poly carbonate tweeter. 10 watt built in amplifier per speaker. Left/ mono/ right, volume + RF fine. Tuning frequency on speakers front panel (on each) + LED indicators. vol, LED indicators. Includes all AC adapters for speakers/ transmitter and 1/8" stereo and L/R RCA adapters #9 condition. SALE.

$ 200  Contact Us  

MTX Blue Print CT 12 SW

Audio Proz Inv #: 54096

Power subwoofer with wireless capacity, can use soundoller wireless system

$ 200  Contact Us  

DBX db-SW2X6

Audio Proz Inv #: 59700

Dual 6 inch subwoofer. Compact box. Installed upgrade, deeper tuned, very smooth bass, good midlevel. 6 inch woofers. Passive bass and crossover to satellites with rolls of cabinet dampening to isolate woofer. Small 12 inches deep, 12 inches high. Black. 9/10 Condition.

$ 208  Contact Us  

Behringer Euroline B212

Audio Proz Inv #: 60099

12" 2-way PA speaker. 9/10 condition

$ 210  Contact Us  


Email Us or call (617) 926-8020 for more information about repairs and modifications. We carry many OEM replacement parts.


B&W V202

Audio Proz Inv #: 72367

(Pair) 2 Way Speakers, treated, 7" woofers, fiber cone, butiyl surround, 3/4 Black Poly dome tweeter, all drives sweep tested OK, medium size, 91/2 wide, 10" deep, 19 1/2" tall, very pleasant listening speaker with good base, Audio Pro rev. 3 Crossover, Black Oak look Cabinets, grey knit grills, (1) Grill has 2 small holes  Condition #8-

$ 212  Contact Us  

Yorkville Y115 Pro Performance Series

Audio Proz Inv #: 61455

(1 pc.) 15" & horn, sweep test all drivers OK, *treated woof surround with black coat speaker, *crossover original resoldered where required, *black carpet covered, trapezoidal box, *black metal grill, *pole hole on bottom, ¼" inputs (2 pcs.), (replace fuse bulb with new), better quality product, typical forward PA, light cab/easy to carry, #8 condition

$ 218  Contact Us  

(Pair) Kenwood JL-774

Audio Proz Inv #: 71523

3-way tower speakers. All original drivers - sweep tested ok. 2" paper tweeter, 4" paper mid, 12" woofer. Bold full range sound, clear voice. Black oak vinyl cabinets w/ black knit grills. Condition 8+

$ 218  Contact Us  

ADS L9e crossover upgrade

Audio Proz Inv #: 46998

We are very experienced in the repair and modification of this crossover. Our upgrade improves fidelity, phase response and correctness, power handling, and allows the speaker to output stronger bass. Originally ADS had a very pronounced midrange that was also prone to causing driver failures. Our modification solves both problems! Phase response is especially improved in the voice/midrange to produce a more complete and seamless sound character. We use matched spec mylar capacitors and other audiophile grade parts. $220 includes all parts, labor, and return shipping to modify one pair of crossover boards. Most hobbyists have found it is quite easy to (carefully!) remove the board and connectors out of the speaker.

$ 220  Contact Us  

Mirage M290

Audio Proz Inv #: 38170

Nice tonal balance, well done bass. Tweeter had slight dent which was removed, works OK. Small Compact.

$ 220  Contact Us  

Paradigm Titan Rev. 4

Audio Proz Inv #: 38346

Black with grey grill.

$ 220  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.


Audio Research AR-6100 passive sub

Audio Proz Inv #: 49366

8" ported design with black oak cabinet 20"L x 13"W x 7"H. Separate guillotine connectors for ins and outs. Uses real nice dual VC bass driver with tiny top cabinets. Any good satellite speakers can be used. Like new condition, upgraded.

$ 220  Contact Us  

Boston Acoustics HD-8

Audio Proz Inv #: 63338

(Pair) Black Ash Vinyl veneer, very nice medium sized bookshelf speakers (18.25"x11.25"x7.5"). 11" soft dome tweeters, 8" Poly cone woofer. Tweeters swept. Woofers professional Refoamed, Updated crossover to improve midrange, Protect tweeter. Added dampening to cabinet to improve Bass response plus tune woofer to cabinet.Slightly present sounding, REV 3 Modification, #9+ condition 

$ 228  Contact Us  

Polk Audio PSW-125

Audio Proz Inv #: 62937

12" Powered Subwoofer. Added cabinet dampening and changed EQ filter to improve bass to be tighter and deeper. RCA L/R or speaker level IN/OUT's. Volume and Low pass controls.  Basic digital Amp design #9 low use 

$ 228  Contact Us  

Yamaha YST-SW011 QB Bass

Audio Proz Inv #: 58547

Silver 12 inch cube. QB bass woofer w/ adjustable volume and power on/off switch. Nice basic design (no auto off) Excellent analogue amp design. *Scuffs on exterior but runs decent. Modified cabinet dampening altered to improve bass response to make as real sub. Condition #9

$ 228  Contact Us  

Bowers & Wilkins DM600 S3

Audio Proz Inv #: 61414

(Pair) Small two way speakers, 1" Aluminum Dome Tweeter, 5" Kevlar Woofer. Black oak and black knit grills. All drivers sweep tested ok. #8 condition. 1 cab crunch on back top corner

$ 230  Contact Us  

Definitive Technology Studio Monitor 350 (Pair)

Audio Proz Inv #: 72032

2 Way design at passive  (shielded) 8" radiator, 1" aluminum dome tweeter 5 1/4 Woofer mineral cone, butyl surround, cast frame, All drives sweep tested, with original box/NO packing, (11"tall / 7"wide / 10"deep) piano lacquer finish top and bottom, black knit grills, Condition #9+ 

$ 238  Contact Us  


We specialize in speaker repair and have OEM parts for ADS, AR, Advent, KLH, Scott, and many other brands. Call us at (617) 926-8020 for speaker parts or to inquire about our repairs and modifications.


AP Custom Subwoofer

Audio Proz Inv #: 24123

Fairly large, Oak vaneer, cube design (aprox 22"), new 10" woof installed (NAD wool cone butyl surround), custom crossover design for use with a variety of speaker types. Excellent match with paradigm mini monitors!

$ 240  Contact Us  

Alto TS110A

Audio Proz Inv #: 62872

(pair) Truesonic 10" 2 way powered PA speakers. (2) XLR/ 1/4" combo input connector, contour switch, and ground lift switch. Tightened connection and resoldered amp board where suspected. #9 condition, heat ran, serviced, and test played

$ 240  Contact Us  

Boston Acoustic Micro 90 PV

Audio Proz Inv #: 54881

For sale is a set of speakers which includes two satellite speakers and one 8in powered subwoofer. The satellite speakers are Micro90x's with 1inch titanium dome tweeters and 3 1/2inch poly woofers. They feature an elegant metal housing which look great. The subwoofer is a Micro90PV which is powered and has an 8 inch speaker. The system has volume and frequency adjustments along with phase switches. All drivers have been sweet tested and the overall condition is #9. Does not come with the wall bracket mounts for the satellites.

$ 240  Contact Us  

Paradigm CS-160

Audio Proz Inv #: 36831

White color in-wall speakers. 2-way 6" rectangle design.

$ 240  Contact Us  

Crate 15" Speaker Cabinet

Audio Proz Inv #: 72176

Converted Bass Guitar Combo for use as speaker Cabinet only. (Installed Cambridge Soundworks (A 150420- 04RB 4 ohm) Powerful Bass Woofer thick paper cone & Heavy Butyl surround) Added rear 1/4" connector. Black Tolex cabinet, plastic corners & Top carry strap. Front fabric grill poor. Condition #8-

$ 240  Contact Us  

Bowers & Wilkins LCR 600 S3 Central Channel Speakers

Audio Proz Inv #: 61420

Dual 6.5" woofers. 1" aluminum tweeter. All drivers sweep test. #9 

$ 248  Contact Us  


Read about our Paradigm modifications here.


KEF C55

Audio Proz Inv #: 64442

2 way speaker w/8" passive radiator. KEF UNI Q drivers. 1" dome tweeter concentric on 8" active w/Butyl surrounds. Black ash vinyl cabinets. Good bass as radiator tuned w/ cabinet. (Has KEF forward midrange) Could be modified for better midrange quality. Good condition, grills in good shape/no tare. #9 condition.

$ 248  Contact Us  

TDC

Audio Proz Inv #: 57957

Boxes were used to build Audio Pro Custom Design, 10 inch high power deep bass speakers, new silk dome tweeters. For big rooms, forward big sound, wood look cabinets. Cabinets have minor dings. #8 Condition

$ 248  Contact Us