Roland PSB-120 Boxed Retail Version Of PSB-1U
The Roland PSB-120 power adapter is a wall charger that has a maximum output of 9 volts.
It is a direct replacement for the older PSB-1U adapter and is backward compatible with gear from the last 20+ years.
It can be used with a variety of Roland instruments including the AX-Synth, the Juno Series, and the RD-300 digital stage pianos.
AC Power Adapter w/ Cord (PSB-1U - Equivalent to: PSB-120, Replaces: ACB-120, ACF-120, ACK-120, ACI- 120