• WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
    Building, troubleshooting and testing of these amplifiers should only be
    performed by someone who is thoroughly familiar with
    the safety precautions around high voltages.

World Wide Audio, model: HBP-97a, Hybrid Power Amplifier - info needed

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TechMaster

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Joined 2009
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.
robsan@shaw.ca

thank you
Robert
Username: TechMaster
robsan@shaw.ca

An externally hosted image should be here but it was not working when we last tested it.


An externally hosted image should be here but it was not working when we last tested it.
 
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This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
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