BOSS / XS-100 Poly Shifter

The definitive guitar/bass pitch shifter, offering both an extremely natural playing feel and dynamic pitch changes, as well as high customizability and memory functionality.

The XS-100 was born after years of research aimed at creating the ultimate pitch shifter. A newly developed, advanced algorithm delivers natural pitch shifting without compromising playing feel. An expression pedal with dynamic control over a ±4 octave range and a footswitch for sudden pitch changes with a single action add impact to your solo performances. Of course, you can also use it for drop tuning or as a capo, while still maintaining a natural playing feel. Furthermore, its extensive customization capabilities and memory function make it versatile. The XS-100 is a high-performance pitch shifter that can handle any pitch performance you can imagine.

■Features
- Pitch shifter for unprecedented dynamic pitch performance
- Instantly change the pitch of your guitar or bass
- Newly developed pitch shift algorithm maintains sound character and natural response
- Expression pedal and EXP switch for ±4 octave pitch control
- Pitch shift of ±4 octaves in semitone increments
- DETUNE function for adding pitch change within a ±50 cent range
- Adjustable pedal curve
- Highly customizable pitch range, toggle/momentary, and more
- 30 memories for saving custom settings
- THRU jack outputs the signal input to the INPUT jack as is
- Expand control options with an optional expression pedal or two footswitches
- TRS MIDI IN/OUT jacks for controlling the XS-100 or sending MIDI signals from the XS-100 via pedals or footswitches

■Main Specifications
- AD Conversion: 24-bit + AF method * The AF method (Adaptive Focus method) is a proprietary Roland/BOSS method that dramatically improves the signal-to-noise ratio of the AD converter.・DA Conversion: 32-bit
・Sampling Frequency: 48kHz
・Memory: 30
・Nominal Input Level INPUT: -10dBu
・Maximum Input Level INPUT: +7dBu
・Input Impedance INPUT: 2.2MΩ
・Nominal Output Level OUTPUT: -10dBu
・Maximum Output Level OUTPUT: +7dBu
・Output Impedance OUTPUT: 1kΩ
・Recommended Load Impedance OUTPUT: 10kΩ or greater
・Bypass: Buffered
・Controls: EFFECT switch, TUNE DOWN switch, SELECT knob, EFFECT button, MEMORY button, EXP1 pedal
・Display: Graphic LCD (64 x 32 dots, backlit)
・Connections

INPUT jack: 1/4"" phone type, THRU jack: 1/4"" phone type, OUTPUT jack: 1/4"" phone type, CTL1, 2/EXP2 jack: 1/4"" TRS jack
USB jack: USB Type-C (R), MIDI (IN, OUT) jacks: Stereo miniature type, DC IN jack
Power supply: AC adapter
Current consumption: 160mA
Power consumption in off mode (when power is automatically turned off): 0.1W
Dimensions:
147 (W) x 230 (D) x 72 (H) mm
At maximum pedal tilt: 147 (W) x 230 (D) x 96 (H) mm
Weight: 1.7 kg
Accessories: AC adapter, leaflet (safety precautions, usage precautions, contact information), warranty card, rubber feet x 4
Optional accessories:
Footswitch: FS-5U
Dual footswitch: FS-6, FS-7
Expression pedal: EV-30, FV-500L, FV-500H, Roland EV-5
TRS/MIDI Connecting Cables: BMIDI-5-35, BMIDI-1-35, BMIDI-2-35, BCC-1-3535, BCC-2-3535
* 0dBu = 0.775Vrms