ESC
ER-1 mkII

ER-1 mkII

ManufacturerKorg
FunctionDrum Machine
Produced1999-
Model IDRhythm Synthesizer
Form FactorDesktop
Signal PathDigital Hardware (including Analog Connections)
Dimensions29.6 × 5.5 × 22 cm (W × H × D)
Weight1.5 kg
PowerDC 9V Center Negative
Connections
  • Headphone Out · 1/4" Phone Jack (6.35mm)
  • L/Mono Out · 1/4" Phone Jack (6.35mm)
  • R out · 1/4" Phone Jack (6.35mm)
  • Audio In 1 · 1/4" Phone Jack (6.35mm)
  • Audio In 2 · 1/4" Phone Jack (6.35mm)
  • MIDI In · DIN
  • MIDI Thru · DIN
  • MIDI Out · DIN
  • DV 9V Center Negative Power In · Other
NotesSystem: Analog modeling + PCM Number of parts: 11 parts Synthesizer parts x 4 PCM parts x 4 Audio In parts x 2 Accent part Memory capacity: 256 patterns, 16 songs Effects: Delay Normal, Motion Sequence, Tempo Delay Sequencer: Pattern Maximum 64 steps per part Motion sequence One parameter for each part, 64 events Song Maximum 256 patterns per song Maximum 35,700 events for event recording Connectors: PHONES Stereo phone plug Nominal level: 21 mW + 21 mW (32 ohms) OUTPUT (L/MONO, R) Phone jacks: mono x 2 Nominal output level: -10dBu Output impedance: 1 k-ohms AUDIO IN (phone jack: mono x 2) Nominal input level: -10dBu Input impedance: 47 k-ohms MIDI (IN, OUT, THRU) Power supply: DC 9 V (AC adapter included) Power consumption: 5.5 W Dimensions: 296(W) x 220 (D) x 55 (H) mm (with rubber feet) Weight: 1.5 kg