Boss ME-90B MULTI EFFECTS EPDAL FOR BASS

• SPECIFICATIONS
• Sampling Frequency 48 kHz
• AD Conversion 24 bits + AF method
• AF method (Adaptive Focus method) This is a proprietary method from Roland & BOSS that vastly improves the signal-to-noise (SN) ratio of the AD converters. DA Conversion 32 bits Processing32-bit floating point Effects 93 Types Memories 36 (User) + 36 (Preset) Phrase Loop38 sec. (MONO)Internal Tuning Detection Accuracy±0.1 cent Nominal Input LevelINPUT: -10 dBu
  RETURN: -10 dBu Maximum Input Level INPUT: +7 dBu
  RETURN: + 7dBu Input Impedance INPUT: 1 M ohm
  RETURN: 1 M ohm Nominal Output Level OUTPUT L/MONO､R: -10 dBu
  PHONES: -10 dBu
  SEND: -10 dBu
  BALANCED OUTPUT: -10 dBu Output Impedance OUTPUT L/MONO, R: 1 k ohm
  PHONES: 44 ohms
  SEND: 1 k ohm
  BALANCED OUTPUT: 600 ohms Recommended Load Impedance OUTPUT L/MONO, R: 10 k ohms or greater
  PHONES: 44 ohms or greater
  SEND: 10 k ohms or greater
  BALANCED OUTPUT: 600 ohms or greater Controls BANK▼/AMP/EQ switch, BANK▲/MOD switch, CTL/BLEND switch,
  MEMORY/MANUAL switch, 1/COMP switch, 2/FILTER switch,
  3/DRV/SYN switch, 4/DLY/REV switch, PEDAL FX switch,
  GND LIFT switch, AMP/LINE switch, POWER switch,EXIT button, WRITE button, CTL button, EDIT button, PREAMP TYPE knob, BASS knob, MIDDLE knob, TREBLE knob, GAIN knob, LEVEL knob, MOD TYPE knob, TYPE knob, RATE/TIME knob, DEPTH/DUTY/FB knob, E.LEV/RESO knob, BLEND knob, COMP/FX1 TYPE knob, SUSTAIN/LOW/-1OCT knob, ATTACK/HIGH/-2OCT knob, LEVEL/DIRECT knob,
  FILTER/FX2 TYPE knob, SENS/RATE/KEY knob, TONE/DEPTH/HRM knob, PEAK/LEVEL/RESO knob, DRIVE/SYNTH TYPE knob, DRIVE knob, TONE knob, LEVEL knob, DLY/REV TYPE knob, TIME knob, FEEDBACK/TONE knob, E.LEVEL knob, OUTPUT LEVEL knob, PEDAL FX TYPE knob
      
• PEDAL FX pedal Display7 segments, 2 characters (LED)
  Tuning guides (LED) Connectors INPUT jack, OUTPUT (L/MONO, R) jacks, SEND jack, RETURN jack: 1/4-inch phone type
  BALANCED OUTPUT jack: XLR type
  PHONES jack: Stereo miniature phone type
  USB COMPUTER port: USB Type-C(R)
  Bluetooth ADAPTOR connector: Dedicated connector
  DC IN jackPower SupplyAlkaline battery (AA, LR6) x 4 or
  AC adaptor Current Draw 195 mA
• Expected battery life under continuous use Alkaline battery: Approximately 6 hours
  * This can vary depending on the specifications of the batteries, capacity of the batteries, and the conditions of use.
• Accessories STARTUP GUIDE
  Alkaline battery (AA, LR6) x 4
  Leaflet "USING THE UNIT SAFELY"Options (sold separately)AC adaptor: PSA-S series
  Bluetooth(R) Audio MIDI Dual Adaptor: BT-DUAL
  Carry Bag: CB-ME80,CB-BU10
• SIZE AND WEIGHT
  Width443 mm
  17-1/2 inches Depth220 mm
  8-11/16 inches Height67 mm
  2-11/16 inches Maximum Height93 mm
  3-11/16 inches Weight(including battery)2.9 kg
  6 lb 7 oz* 0 dBu = 0.775 Vrms*The specifications are subject to change without notice.