World Wide Audio, model: HBP-97a, Hybrid Power Amplifier - info needed - diyAudio
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Old 26th October 2010, 01:03 PM   #1
diyAudio Member
Join Date: Jun 2009
Default World Wide Audio, model: HBP-97a, Hybrid Power Amplifier - info needed

I recently acquired a mint condition Power amplifier. World Wide Audio, model: HBP-97a, Hybrid Power Amplifier. Does anyone have any information on this amp ?
I have googled this item only to find a few pictures and little information, mostly in Chinese. I would love to have a Service manual, user manual, or any technical info on this amp.
It sounds beautiful. All I know so far is that it is a 90 wpc RMS, Input stage is tube, output is Mosfet stage. Pictures below.
If someone has any info, I would appreciate speaking with you, I can call you anywhere in North America for free.
Please email me, I don't check the forum as often as I should.

thank you
Username: TechMaster

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