Stereo tape head preamplifier using LA3161

The Stereo Tape Head Preamplifier kit is based on LA3161 IC from SANYO.

Specifications

• Power supply – 9 ~ 12 VDC @ 20 mA
• Output power – upto 200 mW
• Input Resistance – 100 KΩ (Typ), Load Resistance – 10 KΩ (Typ)
• Low noise, good ripple rejection owing to the on-chip voltage regulator
• Berg pins for connecting power supply, input and output
• Power-On LED indicator
• Four mounting holes of 3.2 mm each
• PCB dimensions 51 mm x 54 mm

Schematic

Parts List