All items tagged with valves (153)
T-reg: A High-Voltage Regulator for Tube Amps
You Can DIY! Build the Mojo Maestro
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Mini Single-Ended Amp
Mighty Mouse: A PP 25L6 Amplifier
Repurposing Antique Radios as Tube Amplifiers
An Accurate Bias Meter for Tube Output Stages
Digital Audio Labs Expands Brands and Solutions with Acquisition of LaChapell Audio
Questions & Answers: Music Takes Flight with Raven Audio Sound Systems
A Hybrid Valve MOSFET SE Amp - Complete Project
IFA Berlin 2017 with More Exhibitors and More Innovations Than Ever Before