Boss ME-90 Multi-Effect Pedal for Electric Guitar * Compact guitar processor with direct access * Eleven built-in AIRD amp models and 60 different effects from the GT-1000 * 36 Preset and 36 user patches * Manual mode for pedalboard-like operation and memory mode for switching complete patch setups * Load up to 3 user speaker IRs * Send/return loop for external pedals * Edit parameters, swap amp and effect types and more with BOSS Tone Studio * Controls: 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 * Push 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 * LED: 2 characters * Input: 6.3 mm jack * Output (L/Mono, R): 2x 6.3 mm jack * Send & Return: 2x 6.3 mm jack * Headphone jack: 3.5 mm stereo jack * USB Type-C * Power supplyconnection: Barrel connectort 5.5 x 2.1 mm, centre negative * Power consumption: 190 mA * Powered by 4 x AA batteries or a DC mains adapter (not included, suitable power supply: Art. #409939#) * Dimensions (W x D x H): 443 x 220 x 67 mm * Weight: 2.9 kg