C4 Preamplifier Board Low Distortion HiFi Audio Tuning Module Replacement for Mclntosh (Potentiometer with Lead Wire)

Description:
- The C4 preamplifier board adopts a HIFI level tuning circuit, which has the same architecture as the preamplifier tuning circuit for Mclntosh. The sound are clear in treble, medium, and bass levels, obvious in three-stage adjustment effects, and has low distortion.
- Power requirement: AC dual 12-20V, 15W power above.

Package Included:
- 1 x C4 Preamplifier Board