The GT-1 delivers pro-level tones in a super portable, easy-to-use device. Driven by the powerful BOSS GT-series engine, it gives you access to a huge selection of world-class amps and effects for all types of music. A streamlined interface enables quick and intuitive sound creation, while an assignable control switch and expression pedal provide dynamic real-time effects adjustment. And by connecting to BOSS TONE CENTRAL (http://bosstonecentral.com/), you can download free pro patches, editing software, and more. Equally suited for beginners, weekend warriors, and traveling players, the GT-1 packs premium sound in a compact and rugged package.
Sampling Frequency: 44.1 kHz
AD Conversion: 24 bits + AF method
* AF method (Adaptive Focus method) 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
Effects: 108 types
Patches: 99 (User) + 99 (Preset)
Phrase Loop: 32 sec
Nominal Input Level: INPUT: -10 dBu, AUX IN: -20 dBu
Maximum Input Level: INPUT: +7 dBu, AUX IN: 0 dBu
Input Impedance: INPUT: 1 M ohm, AUX IN: 27 k ohms
Nominal Output Level: OUTPUT (L/MONO, R): -10 dBu, PHONES: -10 dBu
Output Impedance: OUTPUT (L/MONO, R): 1 k ohm, PHONES: 44 ohms
Recommended Load Impedance: OUTPUT (L/MONO, R): 10 k ohms or greater, PHONES: 44 ohms or greater