Roland PSD-120 - AC Adapter

Roland Power The PSD-120 adapter has a unique voltage (-5.7v) and connector that is required for the following Roland products: Roland System-1 Plug-Out Synthesizer Roland System-1m Plug-Out Synthesizer Roland TR-8 Rhythm Performer Roland TR-8S Rhythm Performer Roland TB-3 Touch Bassline Roland VT-3 Voice Transformer Roland AIRA MX-1 Mix Performer Roland JD-Xi And these recent but discontinued devices: Roland AIRA FX: Bitrazer Demora Scooper Torcido