Low noise op amps and germanium clipping diodes
Control Functionality:
Bass: Sets amount of bass boost or cut
Mid Level: Sets amount of mid frequency boost or cut
Mid Freq: Sets location of center frequency of mid boost or cut.
Treble: Sets amount of treble boost or cut
Presence: Sets amount of boost or cut above the treble frequency range Level: Sets the output signal level
Gain: Sets the amount of gain at high frequencies from 42.5dB to 71dB Resonance: Sets the amount of gain at low frequencies from 41.5dB to 66Â
