ESC
SP-303

SP-303

BrandBoss, Dr. Sample
ManufacturerRoland
FunctionSampler (CD-quality sound, 8-note polyphony, 26 onboard effects and a realtime pattern sequencer. Sampling Frequency: STANDARD (44.1 kHz) /LONG (22.05 kHz) /LO-FI (11.025 kHz))
Produced2001
CountryJapan
Form FactorPortable
Signal PathDigital Hardware
Dimensions170 mm width, 241 mm depth, 67 mm height
Weight850 g
PowerDC IN 9V 1000 mA
Sampling Capacity16 samples/16 patterns (in two banks of eight)
Pattern Capacity7500 notes; 16 patterns (in two banks of eight)
Channels8 Voice (Mono)
Connections
  • Line In · RCA (Phono, Cinch) · Stereo
  • Line Out · RCA (Phono, Cinch) · Stereo
  • Headphone · 1/4" Phone Jack (6.35mm)
  • Mic · 1/4" Phone Jack (6.35mm)
  • MIDI In · Other
  • AC Adapter · Other
  • Memory Card Slot · Other
Controls
  • Volume · Rotary Pot · 0 to 100
  • Cutoff/Time/Start · Rotary Pot · 0 to 100
  • Resonance/BPM/End · Rotary Pot · 0 to 100
  • Drive/Level · Rotary Pot · 0 to 100
Displays
  • LCD · Value · 0 to 100
  • LCD · BPM
LinksBoss US official site · Vintage Synth Explorer page