Sansui 2000 Original Bass or treble Control. Tested Parting Out 2000 Receiver

Sansui 661 Stereo Receiver Parting Out Volume Knob

Sansui 350A Stereo Receiver - Parting Out - Volume Balance Bass Treble Knob

Sansui 661 Stereo Receiver Parting Out Bottom Cover Screws

Sansui 350A Stereo Receiver - Parting Out - Volume Balance Bass Treble Knob

Sansui 9090 Stereo Receiver - Parting Out - Bass treble Midrange Knob

Sansui 1000X Stereo Receiver Parting Out Bass or Treble Potentiometer

Sansui 661 Stereo Receiver Parting Out - Tear Down Hardware