Audio Proz Service and Sales


Ashly SC-77

Audio Proz Inv #: 27644

3 way stereo crossover, 2 Rack Space - 2 channels, Older Unit, Face plate cosmetically good, ruggedized machine, controls good, with mono subwoofer out, all cleaned, tested OK, minor ground update.

$ 240  Contact Us  

Sundholm Model 402

Audio Proz Inv #: 46392

Stereo 3 way crossover. XLR and phone in/out. Very high quality crossover, serviced and tested. Excellent #9 condition with one small ding on top side of left rack ear.

$ 240  Contact Us  

Behringer Ultradrive Pro DCX2496

Audio Proz Inv #: 51878

Ultra high precision digital 24bit/96kHz loudspeaker management system. Like new condition with manual.

$ 228  Contact Us  

Rane AC 23

Audio Proz Inv #: 64168

Active 3 way, 4 way or 5 way stereo/mono crossover. Latest version spec with phase alignment correction Excellent design. Unit is within +/- 1db. Upgraded TRS 1/4 AC power connector and matching AC adapter. SN#8557  #9 condition virtually unused.

$ 228  Contact Us  

Ashly SC-22

Audio Proz Inv #: 16339

2-way stereo, balanced phone jack in, 160 to 8k x-over freq, 1 U space., EXC condition

$ 220  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.


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  

Samson S-3-Way

Audio Proz Inv #: 32275

Brand NEW, Stereo 3-way, mono 4-way S3 Crossover. With phase/delay correction.

$ 180  Contact Us  

Rane AC 22

Audio Proz Inv #: 63533

Active 2-way, 2 channel crossover. Master level control for Channel 1 and 2.  Low settings include Mono sub level, delay and Mute button.Low Hi range adjustable from 70 Hz-3.6K Hz. High section has adjustable Inactive level 0-10. Comes with external power supply Model RS 1 (Part # 151-005) broken tab, supply need to be secured to unit. No Rack rash,  #8 condition   

$ 148  Contact Us  

Ashly SC-70

Audio Proz Inv #: 48132

3-way crossover with modified ADD board for subwoofer out; effectively now a 4-band crossover. Completely cleaned, serviced, tested. Good #7 condition with much wear at rack edges, but all controls are tight and clean.

$ 130  Contact Us  

Advent Legacy crossover

Audio Proz Inv #: 51650

Board and panel with fuse holder. Measures 3+7.8" x 5.5". Excellent condition.

$ 20  Contact Us  

Ashly XR22E

Audio Proz Inv #: 16685

160 to 8K x-ver zone, all input and output levels, 12 db per octave, recently cleaned and serviced. Stereo 2-way

SOLD  Contact Us  

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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.


Audio Logic X23

Audio Proz Inv #: 16323

Very high-accuracy, well-built machine. XLR I/O, 2 way stereo, no manual or power cord. As new. **New Low Price!**

SOLD  Contact Us  

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Audio Logic X22

Audio Proz Inv #: 26996

2 channel adjustable crossover. Input level. High and low level out. Norm/rev phase switch high and low, mute switch high and low. CD EQ switch. Ground lift and stereo/mono sum. 1 space chassis w/rack ears.

SOLD  Contact Us  

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Furman TX-324

Audio Proz Inv #: 42475

NEW condition, w/box, packing, manual

SOLD  Contact Us  

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Behringer CX-2300

Audio Proz Inv #: 28351

2 way stereo, 3 way mono. Perfect condition, new old stock. XLR in/outs only. with adjustable limiters, adjustable phase delay, and adjustable lo/mid/hi output controls. An excellent electronic crossover! **New Low Price!**

SOLD  Contact Us  

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Furman TX-3A

Audio Proz Inv #: 42476

Tunable 2-way stereo, 3-way mono, 2 input level controls, 4 output level controls. LIKE NEW.

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SAE 4000

Audio Proz Inv #: 18468

Nice AAA+ condition, overlapping audio bands for low/high x-over, balance control, excellent for subwoofer, cleand & calibrated, updated capacitor 2 rack space

SOLD  Contact Us  

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


Ashly XR1001

Audio Proz Inv #: 47090

2-way stereo, 3-way mono. Very accurate crossover with variable response to correct for crossover aperture. Professionally cleaned and service. Excellent #9 condition with scratch on one side of rack ear.

SOLD  Contact Us  

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DBX 234 XL

Audio Proz Inv #: 54691

Unit is intact. Has 1 channel defective with broken controls. Sale for crucial working controls or specialized multi section sweep EQ filters. Controls, $18 each. Knobs and other parts available. #8

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