九八彩票app下载

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FAQ or Frequently asked questions

How to ask a question
( Please be patient, and give us a week to answer your questions )

REPLIES - GENERAL (please click on any of the underlined items)

Main section for general FAQ (Frequently Asked Questions)
FAQ (Frequently Asked Questions) for expensive High End equipment
How does Affordable Valve Company valve / tube amplifiers compare with other valve / tube amplifiers ( like Radford , etc) ?
Question from American , Dutch customers
Questions about repairing OLD (20 years or more) amplifiers 

REPLIES for SPEAKERS (please click on any of the underlined items)

Valve amplifier for speakers like Kef , Klipsch

 
LS3/5A loudspeakers made by Rogers , Spendor and Goodmans
and What is wrong with SMALL speakers
 
REPLIES = Valves for LOUD DJ , PA (public announcements) (please click on any of the underlined items)

Valve amplifier for LOUD DJ , PA (Public announcement)

REPLIES for VERY TECHNICAL queries (100% boring for most people)

How does Affordable Valve Company valve / tube amplifiers compare with other valve / tube amplifiers ( like Radford , etc) ? Learn how to build the best valve amplifier or best tube amplifier or how to improve your amplifier. DANGER = HIGH VOLTAGES IN VALVE EQUIPMENT , SO DO NOT MODIFY YOUR VALVE / TUBE AMPLIFIER UNLESS YOU ARE 100% EXPERT.
845 Single Ended Amplifiers do NOT have DEEP bass, WITHOUT resorting to negative feedback, WITHOUT losing the treble

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