Audio Proz Service and Sales


Advance Model A/W

Audio Proz Inv #: 63811

(Pair) Nice Walnut Cabinets (24 5/8"x 14 5/8" x 10 3/4"). 2 Way with 10" Passive radiator, 1" Peerless Soft Dome Tweeter, 8" Woofer. Woofers/ Passive Radiator had Professional Refoam. AP added a 1mH inductor on Woofer to improve voicing + tighten the bass. Slightly bright, designed for large room grills/Cloth in excellent condition (No tear holes or warpage). 1 Brass logo is missing. #8+ condition Sounds very good, tight bass, real nice.

SOLD  Contact Us  

Contact us about similar items or replacement parts.

Sony RF Wireless Headphone System MDR-RF985RK

Audio Proz Inv #: 59669

Includes headphones, ac adapter, transmitter, connecting cable, 3 channel. #10 New

$ 108  Contact Us  

Marshal MXL 2003

Audio Proz Inv #: 60674

Gold diaphragm condenser mic. This is the original version with an oversized element (center point contact) and transformer. #9+ condition, like new.

$ 200  Contact Us  

ART DRX digital multi fx

Audio Proz Inv #: 28091

single space rack unit, excelent shape. stereo in/out. 2 second sampler and multi effect. Excellent shape.

$ 200  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  


We have thousands of items in inventory. To see our full inventory select the category under the Products dropdown menu, or at the top and bottom of each listing.


Fostex VM200

Audio Proz Inv #: 61049

Digital mixer, 8 ch, 4 mic (48V) and 4.25" TRS, 8 ch ADAT in (optical), MIDI controllable, 2x FX proc internal, moving faders *with manual but no original box or packing*, low use, #9+

$ 240  Contact Us  

Sony SS-CEX1 Small two way speakers

Audio Proz Inv #: 63824

& matched sub woofer cabinet. Two way satellites have 3" woofers, 3/4" soft dome tweeters,  All High quality drivers !!!  Burled Maple (orange) look cabinet, dark grey knit grills. Audio Pro Modified for use as satellite speakers with sub woofer # 62039 Cambridge Soundworks Ensemble II sub woofer passive, dual 6" drivers (professionally refoamed), Audio Pro modified x-over rev 4 added dual low filter upgrade and improved cabinet damping/felt on wall fiberglass, mass damped woofer cone, left and right banana post inputs, really excellent compact dual sub, 14"h x 8"w x 16"d, #8 + condition  (really nice little combo system-Vince special )

$ 268  Contact Us  

CAD Trion 6000

Audio Proz Inv #: 44554

Multipattern condenser microphone with omni, figure eight, and cardioid pick up patterns. AP Rev3 modified! -10dB pad is vintage dampening to remove stridency and make less sibilant and warmer. High pass filter is dip filter, pulls mid vocal back, source seems farther away. Welded board grounds. Upgraded capacitors. Superspec quiet unit. Pattern switching takes longer due to improved power supply.

$ 280  Contact Us  

EV PL20

Audio Proz Inv #: 58214

Modified mic with CAD 411 whole assembly retro fit into PL20 chassis hypercardioid triple non foam windscreen uses internal ev transformer sounds like RE 20 but can take more sound pressure more clarity. Mic is heavier has less microphonics slightly heavier output. Call for modification. I've done this mod for some fancy studios who like it. Very cool modern mic. 8+ condition.

$ 280  Contact Us  

Scott Stereomaster 260-B

Audio Proz Inv #: 61117

Integrated amp, champagne finish, 3 inputs (2 aux, 1 tuner), 1 mic, phono, 2 speaker switching, silver face, tone control in/bypass, all original caps test OK / the Scott sound untouched, very low use - in storage for many years, minor update on capacitors - power switch installed, all switches cleaned #8+

$ 288  Contact Us  

Philips 212

Audio Proz Inv #: 60662

Electronic. 33/45 speed switch, stop switch, excellent suspension system. With used (low use) high quality ivory Audio Technica cartridge/Stylus, stylus is in alignment and good condition. All cleaning, pitch calibration. Plays great, suspension is set well, some minor marks on front of chassis, dust cover intact and looks good but logo has fallen off the top. #8 condition

$ 300  Contact Us  


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.


Phase Linear 1000

Audio Proz Inv #: 59325

Autocorrlator noise reduction system. Dynamic range recovery. Peak unlimiter/down Expander, Autocorrelator. Low freq, calibration controls. Many modifications,crucial capacetor update for better performance and channel to channel spec. ground MOD for super low noise.

$ 300  Contact Us  

Presonus Eureka

Audio Proz Inv #: 57492

Transformer coupled class A preamplifier. Variable input / instrument input, compressor, parametric EQ. Very low use, minor rack rash. Can be updated to remove SMD caps + replaced with better caps input/output balancing line caps.

$ 300  Contact Us  

Crown Powerline Two

Audio Proz Inv #: 58562

PL-2. 2 Level adjuster. Output monitor jack. RCA input. Face plate is good condition but rack handels have obvious scratches. Complete service. Unit in low, 8 condition.

$ 300  Contact Us  

ART PRO MPA II

Audio Proz Inv #: 57640

Two channel Mic/HiZ. M/S Matrix. Variable input Impedance. Variable plate voltage. QC- Lubed, Burn-in, switches exercised. #10 Condition (New).

$ 328  Contact Us  

Dual 1019

Audio Proz Inv #: 63441

Full automatic turntable. Nice walnut base (little chip on rear corner). 16/33/45/78 speeds. Pickering XV-15 Cartridge (available with 78 stylus). Fully serviced - Cleaned and oiled motor, rejuvenated idler wheel, adjusted pulley, + Headshell. Dust cover is in good condition - fine scratches, no cracks. Used good #8+ condition.  Note: Slightly prejudice on 33 groove lead in, Set up for use of 78's 

$ 328  Contact Us  

Gallein-Krueger 400 RB

Audio Proz Inv #: 56215

200 watt bass amp with power cable. 1/4" input with -10db button. Volume/ 3 voicing filters/ treble, hi-mid, lo-mid, bass tone/ boost level with footswitch jack/ master volume/ 2 1/4" speaker outs 4 ohm/ direct out/ send, return on back. AP mod improved filtering capacitors grounds. Black with grey control panel. Minor marks around edges, covers. Low use, fully serviced. Has AC cord.  No rack ears (carry strap one side). 8+/10 condition.

$ 336  Contact Us  


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.


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  

Crate Stealth-50 GT-50

Audio Proz Inv #: 60360

With 16ohm Clestion Vintage 30 speaker, impedance speaker matching switch gives different tone qualities. Spring reverb. 4 6V6 Amplifier, excellent, 4 new Sovtek 6V6 tubes installed, 2 channel IN, multiband EQ, FX send loop, footswitch. 8/10 condition cleaned, calibrated, major super-ruggedization, doubled upon grounds, tested reverb/speaker. new fuse holder.

$ 348  Contact Us  

Audio Technica ATW-1031

Audio Proz Inv #: 30167

Rackmount Wireless Diversity System. Belt pack frequency 13C (211 MHz). With 1/4" connection for guitar. Also includes AT-830cx Lavalier mic. Like new, #9 condition. ** Special Sale! **

$ 360  Contact Us  

DBX DX-8

Audio Proz Inv #: 63330

Noise reduction module, 8 channel in/out, individual channel encode/decode. SN #21058. *Needs relay cleaning upon sale. Unit mint in original box, box is damaged/torn but repairable. #9 condition

$ 360  Contact Us  

JBL 2600

Audio Proz Inv #: 58298

Audio Pro in house total upgrade of woofer and tweeter. Tonegen Woofer tunes to 40 Hz, Silver Flute tweeter. Rev 3 Phase corrected crossover, Light Oak nice round cabinets. grills have small pull holes. #8+

$ 360  Contact Us  

M-Audio LX4 Studiophile 5.1 Speaker System

Audio Proz Inv #: 58232

5 Small 2 way speakers. 6 inches wide, 9 inches tall, 6.5 inches deep. Black textured vinyl cabinet (no grills by design). 1 inch mylar dome. 4 inch cone/foam surround. Shielded, clear voice and mid bass. Designed as front left and right, and rear left, right and center channel expansion speakers. (Could be modified for improved fidelity). Powered subwoofer. 8 inch front face design. Black with black knit grill. Discreet 1/4 inch input only. Master volume for satellite speakers, separate bass level control. Basic clamp speaker outputs. Includes some speaker cable.

$ 368  Contact Us  


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.


Philips GA312

Audio Proz Inv #: 59352

Belt drive, auto pick up at end of play only 33/45 pitch control, dust cover has crack left hinge, new belt installed, new phono cart at 92 with 311 stylus installed, (dent on center silver platter disk) basic service and maintenance, arm balanced, #8-

$ 368  Contact Us  

Phase Linear 1000

Audio Proz Inv #: 56265

Auto correlator noise reduction system with Rev 6 modifications, low noise TLO75 IC update, some capacitor update. Dynamic range recovery system. Wood case, vintage knobs. Low frequency calibration. 9/10 excellent condition.

$ 388  Contact Us