SYSTEM-47 and SYSTEM-50 are electric acoustic guitars. SYSTEM-47 is a steel string guitar, while SYSTEM-50 is a nylon string guitar. Both guitars feature bar sensors for the pickups and GAIN and TONE control knobs for the preamp. The output jack is a standard 1/4-inch phone jack.
This document serves as the owner's manual for the Yamaha SYSTEM-47 and SYSTEM-50 electric acoustic guitars. It details the nomenclature of the control section, including the pickup bar sensor, gain, and tone controls. The text explains that the output jack is an EIAJ-standard 1/4" phone jack and instructs users to set the volume to zero when connecting or disconnecting cables to prevent damage.
| Output Jack Standard | EIAJ-standard 1/4" phone jack |
|---|---|
| Impedance | 500 kΩ |
Always set the VOLUME control to "0" when plugging in or unplugging the connection cable.
The output jack is an EIAJ-standard 1/4" phone jack.
Always set the VOLUME control to "0" when plugging in or unplugging the connection cable.
The output impedance is 500 kΩ.