Clearance Items

Radio Diagrams and Servicing Information from 1926 to 1938. Shows circuit diagrams for 600 of the most commonly found radios of that time. A valuable resource for restorations.

Vacuum Tube Circuit Design: Guitar Amplifier Preamps
By Richard Kuehnel
Written for experienced builders who want to design their own circuits from the ground up, this book presents a comprehensive study of triode and pentode preamp design. From the impedance characteristics of the guitar pickup, to the Miller capacitance at the second-stage tube grid, the author describes how to manipulate frequency response and control the dynamics of nonlinear distortion.
Softbound, 223 pages, 1.1lbs

Critical loudspeaker crossovers deserve to have a transparent product specific to the application. Speaker MusiCaps, with their thicker leads, are a revelation in well-designed crossover networks. While a fully MusiCap-ed crossover is supreme, just installing MusiCaps in the tweeter circuit will reveal much additional detail and nuance. Many prominent high-end loudspeaker manufacturers have been using MusiCaps in their top models for years.

Peavey 4700 µF @ 55V polarized electrolytic capacitor with axial leads. 7/8" diameter x 2" length.

Electric guitar diagram screen printed in white. Printed on the front of a cardinal red t-shirt.