Refer to America Shure M65 Circuit Tube Phono Amplifier Finished Board (MM Phono Amplifier)

This price is the price of the bare board, excluding electronic tubes .

PCB size: 133*100*1.6MM FR4 Grade A sheet

Power requirements:

High voltage: 80-100VAC, not less than 20MA

Low voltage: 12-15VAC, no less than 0.8A (depending on different tube models)

The circuit is Shure M65, the RIAA curve of the original machine is adjustable, this version is fixed, please note.

Device configuration of this kit:

ON-5W high voltage regulator tube

Toshiba MOS voltage regulator

Hitachi, Chemical High Voltage Capacitors

ON LM317T regulator tube

Gold-plated tube holder

ERO coupling capacitor

IC coupling capacitor

Taiwan-made 0.5W 1% metal film resistor

Package

1*Shure M65 Circuit Tube Phono Amplifier Finished Board (MM Phono Amplifier)