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Yamaha SYSTEM-61 Acoustic-Electric Guitar User Manual
The Yamaha SYSTEM-61 is an acoustic-electric guitar featuring a built-in mono 2-track pickup system with contact pickups inside the body. The instrument includes a dedicated A4=440Hz chromatic tuner that operates independently of the output circuit to ensure accurate tuning without affecting sound output. This manual is written in Chinese.
Read onlineYamaha SYSTEM-61 specifications
| System Type | Mono 2-track pickup system with contact pickups |
|---|---|
| Power Supply | 9V DC, S-006P (6F22, 6LR61) dry battery |
| Battery Life (Tuner off) | Approx. 80 hours |
| Battery Life (Tuner on) | Approx. 70 hours |
| Tuning Accuracy Range | ±3 cents |
Source: Yamaha SYSTEM-61 Acoustic-Electric Guitar User Manual
All Yamaha SYSTEM-61 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What type of battery does the SYSTEM-61 require?
The guitar requires a DC9V S-006P (6F22) battery or an equivalent.
How does the tuner indicate if a string is out of tune?
The indicator light flashes when the pitch is low and flashes in reverse when the pitch is high.
What type of battery is required for the guitar?
The guitar requires a DC9V S-006P (6F22) or equivalent dry cell battery.
From: Yamaha SYSTEM-61 Electric-Acoustic Guitar Owner's Manual
How long does the battery last?
Battery life is approximately 80 hours without the tuner, or approximately 70 hours with the preamp and tuner in use.
From: Yamaha SYSTEM-61 Electric-Acoustic Guitar Owner's Manual