Audio Proz Service and Sales


WACO 1200X student microscope

Audio Proz Inv #: 43175

With original wooden case, all slides and most accessories included.

$ 20  Contact Us  

Tektronix 465 oscilloscope

Audio Proz Inv #: 48447

Does not power on. Problem not diagnosed, probably repairable by hobbyist or good for parts.

$ 20  Contact Us  

RadioShack (Realistic) Digital Sound Level Meter

Audio Proz Inv #: 70052

Catalog# 33-2055, 3-digit sound level readout, 21 dot analog bar graph for accuracy, 50-126dB sound range, RCA output to connect to system, Measure peak and average level with data hold, Protective case, box and manual included, Used, Condition #9+

$ 30  Contact Us  

Telonic TG-650 attenuator

Audio Proz Inv #: 50070

1dB to 20dB RF attenuator. Excellent condition.

$ 40  Contact Us  

Weller EC1002 soldering station

Audio Proz Inv #: 50431

with iron, tool stand, and very fine tip good for micro chips. Output for EC1201A, EC1302A, or EC1503A. ESD safe. Very good #8+ condition.

$ 48  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.


Uni-Sync SLM-2

Audio Proz Inv #: 39437

Hand held sound level meter. About six inches long and three inches wide. With calibrate dial. With original box, excellent #9 condition.

$ 66  Contact Us  

Rolls MO2020

Audio Proz Inv #: 19409

Test Oscillator

$ 70  Contact Us  

Velleman DVM890F Digital Multimeter

Audio Proz Inv #: 41117

FULL FEATURED multimeter for professional use. 1 9v battery required for operation.

$ 80  Contact Us  

B&K Precision DC Power Supply

Audio Proz Inv #: 41165

Coarse and Fine Voltage Controls, High and Low Current with Adjust Control, Analog Current, Voltage Meters

$ 120  Contact Us