This manual introduces the use and maintenance of Yamaha electric-acoustic guitar.
This document is the Owner's Manual for the Yamaha SYSTEM-58 electric-acoustic guitar. It provides essential precautions for using the instrument, such as managing the output jack power switch and battery maintenance to prevent leakage. The guide also details the functions of the control section, including the volume, 3-band equalizer, and AMF control.
| System | SYSTEM-58: Monaural 1 way |
|---|---|
| Pickup | Bar Sensor (Piezo type) |
| Pre-amplifier Controls | VOL., 3 Band (HIGH, MID, LOW) EQ control, AMF control |
| Output impedance | 1 kQ |
| Power supply | 9V DC, S-006P (6F22) dry cell battery |
| Battery life | Approx. 300 hours |
The built-in preamplifier is automatically turned on.
It sets the center frequency of the band of frequencies affected by the MID equalizer control.