Audio Proz Service and Sales


Marshall phantom supply

Audio Proz Inv #: 34733

Single 48v power supply.

$ 44  Contact Us  

Marshall phantom supply

Audio Proz Inv #: 34736

Single 48v power supply.

$ 44  Contact Us  

Samson RB2030

Audio Proz Inv #: 34855

battery for Samson Expedition powered speakers, sn: R10K1758 (A.P. RX)

$ 120  Contact Us  

Isobar Surge Protector

Audio Proz Inv #: 36369

Eight outlets, multi-stage design, best build quality out there. (unit not on shelf-M.I.A. 2-9-2022)

Not For Sale  Contact Us  

Contact us about similar items or replacement parts.

Marshall v77 Power Supply

Audio Proz Inv #: 38058

Power supply for Marshall V77 tube mic. With AC cord. Audio Proz modified. RFI and PS tested OK.

$ 80  Contact Us  


We are a very different kind of shop. To help ensure a smoother experience please read our letter about our current shop policies.

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.


Marshall V77 DJ-8 power supply

Audio Proz Inv #: 38060

with AP custom modification improvements: better RFI protection and upgraded power supply. Very good condition.

$ 120  Contact Us  

Marshall V77 DJ-8 power supply

Audio Proz Inv #: 38061

Power supply for Marshall V77 tube mic with AudioPro modifications for RFI protection and PS improvements. Very good condition.

$ 120  Contact Us  

ST-500 Power Converter

Audio Proz Inv #: 38180

500 watt step/up step/down power converter, Input: 110v - 240v. Output 110v - 220v. All functions tested, strengthened both 110/220 connectors

$ 60  Contact Us  

Monster HTS-2500 Power Conditioner

Audio Proz Inv #: 39148

Home Theatre Reference Power Cente, brand new in box! 10 outlet power filter, 6 outlet unswitched, 2 switched, 2 on timer, 3 coax in + out filters, 1 in + 2 out phone line filters. Comes w/ optional rack ears. (V)

Contact Us  Contact Us  

Belkin Surgemaster

Audio Proz Inv #: 40263

9 Outlet Surge Protector.

SOLD  Contact Us  

Contact us about similar items or replacement parts.

Sony AC-D468

Audio Proz Inv #: 40472

3 way switchable supply, AC120v in, out DC 6/9/12v 800mA

$ 48  Contact Us  


Re: International Shipping: We ship internationally often and have yet to encounter a problem or complaint. We are very careful to test the equipment before it’s packed and then to double box the machine with added protection when needed for front panels, etc. We are not amateurs or an ebay store; we know these machines very well and know what it takes to get them to you safely. We use USPS priority internationally which seems to be the cheapest. If you prefer another carrier (you should know who delivers to your area reliably) please let us know. Also please be aware of any tariffs that you may be responsible for upon pick up on your end. International shipping may be expensive but we will make sure it is not a headache on top of the cost. PLEASE NOTE THAT SHIPPING INTERNATIONALLY WILL BE A MINIMUM OF $16 EVEN FOR SMALL PARTS.


Behringer PSU-SB 9 volt power supply

Audio Proz Inv #: 40548

for stompbox.

$ 9  Contact Us  

Marantz 4.5 Power Supply

Audio Proz Inv #: 40583

For portable cassette. Model DA-36

$ 30  Contact Us  

Dual or Garard Turntable AC Power Cord

Audio Proz Inv #: 40603

4 Pin Plug, 6 foot cord

$ 12  Contact Us  

Power Strip - Six Outlet

Audio Proz Inv #: 40939

Metal housing, basic circuit breaker, 3 prong 5 foot cable. #8 condition

$ 8  Contact Us  

Power Strip - Eight Outlet

Audio Proz Inv #: 40940

Plastic housing, basic circuit breaker, 3 prong 3 foot cable. #8 condition

$ 12  Contact Us  

Nakamichi PS-10

Audio Proz Inv #: 41415

Unit is not in working condition, sold as is

$ 20  Contact Us  


All Remotes are now 25% off or Free Shipping!!!  (Reel to Reel remotes excluded).


Woods Surge Protector

Audio Proz Inv #: 41437

4 outlet design (mini tower), can be improved/upgraded for protection

$ 24  Contact Us  

Gemsound SP8500

Audio Proz Inv #: 41669

8 power switched AC outputs, 1 rack

$ 32  Contact Us  

Gemsound SP8500

Audio Proz Inv #: 41670

8 power switched AC outputs, 1 rack

$ 32  Contact Us  

Panasonic NV-B59 AC Adaptor

Audio Proz Inv #: 41745

Input: 120VAC, Output: 12VDC.

$ 36  Contact Us  

Dell power cable

Audio Proz Inv #: 42124

Model #: PA-1900-02D. IN: AC 100-240V ~1.5A (positive on inside of barrel). OUT: DC 19.5V, 4.62A.

$ 24  Contact Us  

ISO Bar

Audio Proz Inv #: 42145

4 outlet strip surge, 6 foot cord (no hard copy-no unit on shelf)

Not For Sale  Contact Us  

Contact us about similar items or replacement parts.


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.


ISO Bar

Audio Proz Inv #: 42146

6 outlet strip surge, 6 foot cord

SOLD  Contact Us  

Contact us about similar items or replacement parts.

Sony AC-61

Audio Proz Inv #: 42324

AC power adapter. Input: 120VAC. Output: 6 VDC.

SOLD  Contact Us  

Contact us about similar items or replacement parts.