BOSS ME-80 POWERFUL FLOOR MULTI EFFECTS WITH `COSM` TECHNOLOGY

Compact and powerful floor multi-effects with a simple knob-based interface
    Eight simultaneous effects categories, each with multiple effects types
    Dial up tones with the ease of using your favorite stompboxes
    Includes a massive selection of top-quality effects, from classic BOSS stomps to the latest MDP effects
    Updated flagship-level COSM amps derived from the GT-100
    Eight multifunction footswitches and expression pedal
    Manual mode for stompbox-style on/off; Memory mode for switching complete patch setups
    Delay section includes Phrase Loop function with 38 seconds of recording
    Runs on six AA batteries or optional PSA-series AC adapter
    USB audio/MIDI interface built in
    Free BOSS TONE STUDIO software allows you to edit and organize tones on your computer, and also preview and download free patches directly from the BOSS TONE CENTRAL website
    Download and share Livesets at BOSS Tone Exchange

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 and DA converters.
DA Conversion
    24 bits
Sampling Frequency
    44.1 kHz
Patches
    36 (User) + 36 (Preset)
Pedals
    Pedal switch x 8
    Expression pedal x 1
Nominal Input Level
    GUITAR INPUT: -10 dBu
    AUX IN: -20 dBu
Input Impedance
    GUITAR INPUT: 1 M ohm
    AUX IN: 27 k ohms
Nominal Output Level
    Gt. AMP OUTPUT L/MONO, R: -10 dBu
    REC OUT/PHONES: -10 dBu
Output Impedance
    Gt. AMP OUTPUT L/MONO, R: 2 k ohms
    REC OUT/PHONES: 44 ohms
Recommended Load Impedance
    Gt. AMP OUTPUT L/MONO, R: 10 k ohms or greater
    REC OUT/PHONES: 16 ohms or greater
Connectors
    GUITAR INPUT jack: 1/4-inch phone type
    Gt. AMP OUTPUT L/MONO, R jack: 1/4-inch phone type
    REC OUT/PHONES jack: Stereo miniature phone type
    AUX IN jack: Stereo miniature phone type
    USB COMPUTER port: USB type B
    DC IN jack
Display
    7 segments, 2 digits LED
Power Supply
    Alkaline battery (AA, LR6) x 6
    or
    Carbon-zinc battery (AA, R6) x 6
    or
    AC adaptor
Current Draw
    200 mA
Expected battery life under continuous use
    Alkaline: Approx. 7 hours
    Carbon: Approx. 2 hours

    * These figures will vary depending on the actual conditions of use.
Accessories
    Owner's Manual
    Alkaline battery (AA, LR6) x 6
    "Read Me First" Leaflet
Option (sold separately)
    AC adaptor: PSA series
Size and Weight
Width
    447 mm
    17-10/16 inches
Depth
    231 mm
    9-1/8 inches
Height
    70 mm
    2-13/16 inches
Weight
    3.6 kg
    7 lbs. 15 oz.
Size and Weight (Maximum height)
Width
    447 mm
    17-10/16 inches
Depth
    231 mm
    9-1/8 inches
Height
    91 mm
    3-5/8 inches
Weight
    3.6 kg
    7 lbs. 15 oz.