Audio Proz Service and Sales


Technics SA-DX1050

Audio Proz Inv #: 62685

Has failed RSN 310R37 amp I.C. All other parts OK. call for parts, RSN 313H23 ($30)must be salvaged. Low use unit but needs repair. #7 condition.

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KLH model 11 Board transfers

Audio Proz Inv #: 61896

(4) RCA 35044 output transistors (SOLD but more can be found ($14/each), Control board power supply, many parts. 8 condition. (call for information)

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NAD C272

Audio Proz Inv #: 70701

Power amplifier, 150 watts/channel/8ohm. Unit has an open transformer. but is in good condition cosmetically. Soft clipping circuit on/off switch  2 speaker outputs Inputs: RCA Fixed or variable level. Can be run stereo or mono with bridge switch.

#7 condition due to open transformer.  Please call if interested

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Crown 300A

Audio Proz Inv #: 70933

Right channel missing parts. No obvious shorts on outputs. Previous service by another shop caused the damage. Definitely rebuild-able low use machine. #7 Condition. 

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Hafler P3000 Trans Nova

Audio Proz Inv #: 71248

Power amplifier, right channel good, left channel bad *not an obvious fault (difficult to trouble shoot this design-  requires replacement module), parts unit, good cosmetic condition for right channel module, low use condition, perfect cosmetic 9. 

SOLD  Contact Us  

Contact us about similar items or replacement parts.


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.


NAD C 370

Audio Proz Inv #: 71585

Integrated amp, amps will not turn on, appears to be low level power supply problem forces unit into protect, amplifier modules seem to be ok. good condition #8

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