Roland System-1m, Semi-modular synthesizer with PLUG-OUT functionality, 19 color-coded CV/Gate and audio connections with LED lighting, 84 HP Eurorack, tabletop and 19" rack compatible using AC adaptor or Eurorack power, Versatile oscillators with six waveforms, Crossmod, Ring Mod, Sync and Color control, All parameters controlled via high-resolution knobs and sliders with LED indicators, External input for processing external signals through filter, amp and FX section, -12 dB and -24 dB filter types with independent high-pass filters, Integrated tone, crusher, reverb and delay effects, Tempo syncing for LFO and delay, 24-bit/96kHz audio and MIDI interface, AIRA Link for easy connection to MX-1 Mix Performer, Includes rackmount adapter and braided patch cables, Connectors: PHONES jack: Stereo miniature phone type, OUTPUT (L/MONO, R) jacks: 6,3mm phone type (Rear), OUTPUT (L/MONO, R) jacks: Miniature phone type (Front), LFO OUT, OSC 1 SYNC OUT, OSC 2 SYNC IN, RING IN, OSC 1 OUT, OSC 2 OUT, EXT IN, MIX OUT, PITCH ENV IN, FILTER ENV IN, FILTER ENV OUT, FILTER LFO IN, GATE IN, CV IN, AMP ENV IN, AMP ENV OUT jacks: Miniature phone type, MIDI (IN, OUT) connectors (Rear and Bottom), USB port: USB type B (Audio/MIDI), DC IN jack, Included Accessories: AC adaptor, PLUG-OUT information card, Rackmount adaptors, Eurorack installation screws, Eurorack power cable, Patch cables (set of three), Dimensions WDH: 427 x 129 x 70 mm, Weight: 1,25 kg