"Since the pickup has an active circuit, it is driven by a 9V battery. The battery and circuitry are under the pickguard.
The sound quality is subjective, but it is flat and clear, and the output is moderate."
Mid 1980s Active circuit for TOKAI SD-50.
It seems that it is probably a thing for converting from high impedance to low impedance.
The gray coated lead connects to the ground and middle terminal of the VOL pot.
The rest connect to the battery and stereo jack.
Please note that we do not provide further wiring support.
Mid 1980's Active circuit parts for TOKAI SD-50.
I don't know the details, but I think it's probably for converting from high impedance to low impedance.
The gray coated lead connects to the ground and middle terminal of the VOL pot.
The rest connect to the battery snap and stereo jack.
Please note that we do not provide further wiring support.