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Connects turntable ground wire and selects phono input capacitance and MM/MC type.
Connects signal sources from turntables, tuners, auxiliary devices, and tape recorders.
Provides preamp outputs to power amplifiers and AC outlets for accessory power.
Controls unit power and provides headphone output, muting loudspeakers.
Adjusts bass, treble, and left/right channel balance for sound fidelity.
Selects audio inputs and engages mono, loudness, or tape monitoring.
Adjusts the overall loudness of the sound output.
Connecting signal processors via the tape monitor loop for recording.
Connecting processors between preamp and power amp outputs.
Alerts users to electrical shock hazards and important operating instructions.