Audio Proz Service and Sales


Audio Technica ATR 3350 lavalier mic

Audio Proz Inv #: 53679

Modified with short cable from battery pack to output plug (now 1.5 feet long). Low use rental, complete kit. Low use rental #8.

$ 34  Contact Us  

Behringer B2 Pro Mic

Audio Proz Inv #: 53666

Repaired mic with new original capsule. No mods, with case only. For rental, demo. Condition #8+, case slightly stained from handling. See more info about our modification service fro this mic here:

https://www.audioproz.com/AP_Classic/AP.php?Article=66&Tab=Modifications
And see here what can't be done:
https://www.audioproz.com/AP_Classic/AP.php?Article=126&Tab=Educational

Contact Us  Contact Us  

Apex Model 460

Audio Proz Inv #: 53633

Apex Condenser diaphragm, can be used in Rode NT2 mic and Behringer BZpro Condition #10 NEW

$ 160  Contact Us  

Apex 460

Audio Proz Inv #: 53632

Apex Condenser Diaphragm. Condition #10 NEW

$ 160  Contact Us  

EV N/D 308

Audio Proz Inv #: 53524

NEW! In box

$ 168  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.


Beyerdynamic MCE-6.11

Audio Proz Inv #: 53241

Hi Quality Lavalier mic (MCE 5) with 10' XLR M (5.6v battery) cable end. As new condition. In Box with padded case. (No foam windscreen.) SN 17065 #9 condition

$ 340  Contact Us  

Aphex 107 tubessence

Audio Proz Inv #: 53204

2 mic in. 20db pad, gain control 80Hz low cut filter, polarity, phantom. With power supply. 9+ condition. Very low use time. Cleaned controls and switches. One rack scratch.

$ 188  Contact Us  

On Stage Stand

Audio Proz Inv #: 53137

pop blocker, OSS ASVS6-GB, flexible gooseneck 6" easy grip clamp, new, in package, condition #10

$ 20  Contact Us  

Audio Technica AT4033a

Audio Proz Inv #: 53133

Excellent condition, comparison/rental mic, low use from owners personal collection. Silver face/screen custom paint with original AT 8441 shock mount. #9 condition with Original box & packing.

$ 380  Contact Us  

Microphone Clip

Audio Proz Inv #: 53089

best quality, slide-in, fits 7/8" body, plastic inner clips & hinges, European adapter, aluminum high quality, 8+ condition

$ 16  Contact Us  

Audio Technica PRO 43R

Audio Proz Inv #: 53048

boundary MIC, mini xlr, transformer adaptor

$ 88  Contact Us  



Beyer 740N

Audio Proz Inv #: 52959

condenser mic, large, from shop owner's personal mic comparison collection, like new, condition #9

$ 1050  Contact Us  

Neumann U87Ai

Audio Proz Inv #: 52947

large diaphragm condenser, 3 polar pattern, in wooden box, from shop owner's comparison mic collection, sn: 52473, obvious minor wear, typical for low use time item, condition 8

$ 1680  Contact Us  

Audio Technica ATR 25

Audio Proz Inv #: 52724

Stereo, New. Older version mic, nice tonal balance. Long cable, phono connection 11 available.

$ 48  Contact Us  

On Stage Euroboom

Audio Proz Inv #: 52528

tripod mic stand with boom arm, good quality, condition #9

$ 24  Contact Us  

On Stage Euroboom

Audio Proz Inv #: 52527

tripod mic stand with boom arm, good quality, condition #9

$ 24  Contact Us  

Audio Technica AT-815R

Audio Proz Inv #: 52514

electric condenser, 9-52V remote power line, demo, used, very good condition, condition 9

$ 200  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 Technica ATM-33A

Audio Proz Inv #: 52513

battery/phantom power, cardiod, condenser microphone, w/stand clamp, soft case, 1 AA battery, good condition, rental, condition 9

$ 140  Contact Us  

Audio Technica AT-802

Audio Proz Inv #: 52512

moving coil dynamic, omni-directional, w/soft pouch, 1 3 pin XLR mic cable, 1 directions/spec sheet, box is shop worn, condition 9, perhaps rented once

$ 88  Contact Us  

Audio Technica ATM-63HE

Audio Proz Inv #: 52511

moving coil dynamic mic, XLR connection, hypercardioid, w/soft case & mic stand clamp. Missing cap in front of diaphragm, good condition otherwise, #7

SOLD  Contact Us  

Contact us about similar items or replacement parts.

Audio Technica ATM-10

Audio Proz Inv #: 52509

omnidirectional, electric condenser, XLR connection (no cord), used (windscreen dented & worn, body has paint chipped off), condition #7

$ 28  Contact Us  

Realistic 33-922

Audio Proz Inv #: 52508

dual response dynamic w/cable and 1/4" phone plug, 200 ohms, nice look, used - former rental, condition #8

$ 48  Contact Us  

Audio Technica AT-805A

Audio Proz Inv #: 52506

miniature, omni directional, electric condenser, 1/4" phone plug, new in box, condition #9, box a little worn

$ 36  Contact Us  


Need your guitar or bass amp tuned up? We are now doing repairs, upgrades, and modifications to all types of guitar amps. Orange, Mesa Boogie, Fender, Marshall, Hughes and Kettner, Peavey, Ampeg, Gibson, Silvertone, etc. Read more about it here


Audio Technica ATM-89R

Audio Proz Inv #: 52505

hyper cardioid condenser, xlr connection, remote powered 48VDC3.2ma, 100 ohms, supplied w/AT8406 stand clamp & soft pouch, new "old stock" rental

$ 100  Contact Us  

Audio Technica ATR 25

Audio Proz Inv #: 52275

stereo mic, cable kit, phone/mini, condition #9

$ 30  Contact Us