Audio Proz Service and Sales


IBM Laptop Power Supply

Audio Proz Inv #: 70245

16v DC 4.5A computer PSU, With spliced connector wire end with common (slightly larger) barrel plug, Includes modular e-prong AC cord, Condition 8+

$ 26  Contact Us  

BOSS PSA-120T 9.6 Volt DC

Audio Proz Inv #: 70539

In Box Like new #9 condition.

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Monster HTS 3500

Audio Proz Inv #: 71437

With meter for 120V display. 10 AC outlets. Incredible multi stage RFI and surge protectors. Low use. Condition 9.

$ 188  Contact Us  

Denon AA-10 AC Adapter

Audio Proz Inv #: 71749

Output DC 7.5V 500MA for model DCP-30. Works for others or same voltage requirement. Test OK. Condition #9

$ 18  Contact Us  

Foot Pedal DC 9V Supply

Audio Proz Inv #: 72304

AC Transformer rated correctly (not digital) for standard basic foot pedals, non branded name, (shop owner uses them all the time in his rig), condition # 9 

$ 12  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.


Foot Pedal AC 12 Volt

Audio Proz Inv #: 72305

10 VAC, 8 VAC, for next product Alesis and other, specify use if you order (what product) $8 - $24

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AKG N-62ET Series ZB +48v Phantom Power Supply

Audio Proz Inv #: 72975

L/R XLR in, L/R XLR out. 105-125 Volts, 50-60 hertz, 3.5 volt- amps. This version unit has high quality impedance matching (shielded) transformers which feed the 48v. Added on R.F.I suppression caps (240 pf) at all XLR in. Added 1 uf cap at zener 48 volt regulator (good to do in modern era).

Cosmetic wear on outside of box, obvious signs of age & wear but completely functional & pristine on inside. All parts good, all connectors good, tested OK. Modified with RFI suppression. #8+ condition

$ 308  Contact Us