Boss Effects Pedal

Effects Pedal Preamp for electro-acoustic guitars Acoustic Resonance reproduces the complex resonance characteristics of an unamplified tone Ambience adds reverberation that is perfectly optimized especially for acoustic guitars Notch filter for feedback control Controls: Ambience, Acoustic Resonance and Notch Power consumption: 55 mA Power supplied via 9 V battery or 9 V DC power supply (coaxial connector - negative polarity inside, not included, corresponding power supply device: Article Nr 409939 ) Dimensions (W x H x D): 73 x 59 x 129 mm Weight: 450 g 30 30-Day Money-Back Guarantee 3 3-Year Thomann Warranty available since November 2016 Item number 401391 sales unit 1 piece(s) Modelling No Incl. Tuner No Expression Pedal No Headphone Output No USB Connection No MIDI Interface No Battery Operation Yes PSU included No