Boss ME-90

Boss ME-90 guitar effects processor

Characteristics:

• All-in-one guitar processor with premium BOSS amps and effects
• Quick and easy sound creation with an intuitive button-based interface. There are 36 preset patches with professional tones ready to play, plus 36 user patches for storing your own creations
• Superior sound quality with 24-bit AD/DA, 32-bit floating-point processing and a 48 kHz sample rate
• 11 onboard AIRD amp models and 60 different effects derived from the iconic GT-1000
• Dedicated amp section plus 7 simultaneous effect categories with multiple types to choose from
• Edit parameters, change amp and effect types, and more with BOSS Tone Studio
• Features 8 multi-function, silent footswitches and an expression pedal with an integrated switch
• Manual mode for pedalboard-style operation and Memory mode for switching full patch settings
• It is equipped with a switch on the rear panel to optimize the audio outputs for a guitar amplifier or a full-range sound system
• Load up to three user IR speakers with the ME-90 IR Loader software for Windows/macOS
• Send/return loop for external pedals
• Lightweight, durable design and colorful status LEDs
• Powered by four AA batteries or AC adapter (optional, not included)
• USB-C connector for communicating with BOSS Tone Studio and recording/playing audio with music production software
• Download and share ME-90 Livesets at BOSS Tone Exchange
• Bluetooth® Dual Audio MIDI Adapter (optional, not included) lets you edit sounds and stream audio from an iOS or Android mobile device

Specifications:

• Multi-effect processor for electric guitar
• Sampling frequency: 48 kHz
• AD conversion:
  • 24 bit + AF method
  • AF method (Adaptive Focus method) - method from Roland & BOSS that greatly improves the signal-to-noise ratio (SN) of AD and DA converters.
• Conversion YES: 24 bits
• Processing: 32-bit floating-point
• Effects: 97 types
• Memories: 36 (User) + 36 (Preset)
• Phrase Loop: 38 sec. (MONO)
• Tuner Internal Detection: +/-0.1 cent
• Nominal input level:
  • INPUT: -10 dBu
  • RETURN: -10 dBu
• Maximum entry level:
  • INPUT: +7 dBu
  • RETURN: +7 dBu
• Input Impedance:
  • INPUT: 1 M ohm
  • RETURN: 1 M ohm
• Nominal output level:
  • OUTPUT (L/MONO, R): -10 dBu
  • HEADPHONES: -10 dBu
  • SEND: -10 dBu
• Output Impedance:
  • OUTPUT (L/MONO, R): 1 k ohm
  • HEADPHONES: 44 ohms
  • SEND: 1 k ohm
• Recommended load impedance:
  • OUTPUT (L/MONO, R): 10k ohms or higher
  • HEADPHONES: 44 ohms or higher
  • SEND: 10 k ohms or higher
• Orders:
  • Buttons: Exit, Write, CTL, Edit
  • Switches: Bank Down/Amp, Bank Up/Eq, CTL/REV, Memory/Manual, 1/Comp, 2/OD/DS, 3/Mod, 4/Delay, Pedal FX, GT. Amp/Line, Power
  • Preamp type: Gain, Bass, Middle, Treble, Level, Reverb, Comp/fx1 type, Sustain/Sens/-1oct, Attack/Tone/-2oct/depth, Level/Peak/Direct, OD/DS type, Drive, Tone , Level, Mod type, Rate/Key, Depth/Harmony, E.level/Resonance, Delay type, Time, Feedback, E.Level, Output level, Pedal FX type
  • Pedal FX PEDAL
• Display: 7 segments, 2 characters (LED)
• Connectors:
• Input (1/4" Jack), Output: (L/Mono, R) (2 x 1/4" Jack), Send & Return (2 x 1/4" Jack), Phones (1/8" Stereolinke), USB Type-C
• Dedicated Bluetooth ADAPTER connector
• DC IN jack
• Power consumption: 190 mA
• Power supply: 4 x AA batteries or AC adapter (not included)
• Dimensions: 443 x 220 x 67 mm
• Maximum height: 93 mm
• Weight (including battery): 2.9 kg