ESC
ESI 4000

ESI 4000

BrandE-mu
ManufacturerE-mu Systems, Inc.
FunctionSampler
CountryUSA
Model ID6227
Form Factor19" Rackmount
Signal PathDigital Hardware (including Analog Connections)
Dimensions2U, 43.5cm W, 8.9cm H, 23.7cm L
Weight4,71 kg
Power100 to 250 VAC 50/60Hz, 1A
Frequency Response20Hz to 20kHz
Processor16MHz 68K Family
RAM (Standard)4MB
RAM (Expandable To)32MB
Data Storage1.44MB Floppy
Data Storage (Optional)ZIP Drive
A/D Conversion128x Oversampling Sigma/Delta
A/D Conversion Bit Depth16 Bit
Sample Rate (Analog Input)22.05kHz
Sample Rate (Analog Input)44.1kHz
Sample Rate (Digital Input)32kHz
Sample Rate (Digital Input)44kHz
Sample Rate (Digital Input)49kHz
Sample Rate (Output)44.1kHz
Signal To Noise (Output)>90dB
THD and Noise< 0.05%
THD< 0.03%
Output Level-10dBu, 6 Volts Peak to Peak
Output Impedance1K Ohms
Stereo PhaseStereo Coherent at +/- 1 degree at 1kHz
Digital Filters64 4 Pole Lowpass Filters with Resonance
Transposition Range10 Octaves (+/- 5 Octaves from original pitch)
Channels64 Voice
Connections
  • Main Out L · 1/4" Phone Jack (6.35mm)
  • Main Out R · 1/4" Phone Jack (6.35mm)
  • Sub Out / Mix In L · 1/4" Phone Jack (6.35mm)
  • Sub Out / Mix In R · 1/4" Phone Jack (6.35mm)
  • Midi In · DIN
  • Midi Out · DIN
  • Midi Thru · DIN
  • Sub 2 Out · 1/4" Phone Jack (6.35mm) · Stereo
  • Sub 3 Out · 1/4" Phone Jack (6.35mm) · Stereo
  • Effects Out · 1/4" Phone Jack (6.35mm) · Stereo
  • S/PDIF In · RCA (Phono, Cinch)
  • S/PDIF Out · RCA (Phono, Cinch)
Controls
  • On / Off · Latching Push Switch
  • Volume · Rotary Pot
  • Transpose · Momentary Push Switch
  • Master / Global · Momentary Push Switch
  • Sample: Sample Management · Momentary Push Switch
  • Sample: Digital Processing · Momentary Push Switch
  • Multimode · Momentary Push Switch
  • Preset: Preset Management · Momentary Push Switch
  • Preset: Preset Definition · Momentary Push Switch
  • Preset: Dynamic Processing · Momentary Push Switch
  • Drive Select · Momentary Push Switch
  • Load · Momentary Push Switch
  • Save · Momentary Push Switch
  • Audition · Momentary Push Switch
  • Trigger Mode · Momentary Push Switch
  • Arrow Keys · Momentary Push Switch
  • Rotary Dial · Rotary Encoder
  • Inc/Yes · Momentary Push Switch
  • Dec/No · Momentary Push Switch
  • Enter · Momentary Push Switch
  • Escape · Momentary Push Switch
  • Numeric Keypad · Momentary Push Switch
Displays
  • 20 x 4 Backlit LCD
LinksVintage Synth page · Sound On Sound review
Notes'Turbo' option includes a digital S/PDIF I/O card