Here’s some photo’s from a recent repair of a VOX Night Train amplifier. The amplifier was producing no sound. Curiously the HT voltage on the first pre-amp valve was only 95 VDC, way below spec. I removed the valves and the HT on the first valve stage was still only 95 VDC. On further investigation [...]
JPF Amplification
25 Denmark St., London
WC2H 8NJTel: 0207 836 8008
Email: enquiries@jpfamps.com
Hours: Monday-Saturday 11.00 am – 6.00 pm
JPF Amplification is a guitar amp repair and manufacture company based at Angel Music in Denmark Street, London. We specialise in vintage and classic valve amplifiers.
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