Boss XS-1 Poly Shifter
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Boss XS-1 Poly Shifter

SKU: BSXS1 MFR: XS-1
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Key Features

  • Achieve pristine sound quality with 32-bit DA conversion for your guitar effects.
  • Experience exceptional durability with Boss's renowned build, perfect for any gigging musician.
  • Enjoy ease of use with intuitive controls, making tone shaping simple and fast.
  • Unlock versatile poly shifting capabilities to create unique and expressive musical textures.
  • Benefit from buffered bypass, ensuring your core guitar tone remains clear and unaffected.
  • This compact size pedal fits seamlessly onto any pedalboard, optimizing your setup.
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Boss XS-1 Specifications

  • 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

    32 bits

  • Sampling Frequency

    48 kHz

  • Input level

    Nominal: -20 dBu
    Maximum: +7 dBu

  • Input impedance

    1 M Ohm

  • Output level

    Nominal: -20 dBu
    Maximum: +7 dBu

  • Output impedance

    1 k Ohm

  • Recommended load impedance

    10 k Ohm or greater

  • Bypass

    Buffered bypass

  • Controls

    BALANCE knob
    SHIFT knob
    PEDAL MODE switch
    SHIFT DIRECTION switch
    Pedal switch

  • Indicator

    CHECK indicator (Used for check battery)

  • Connectors

    INPUT jack: 1/4" phone type
    OUTPUT jack: 1/4" phone type
    CTL/EXP jack: 1/4" TRS phone type
    DC IN jack

  • Power supply

    AC adapter (sold separately)
    Alkaline battery (9V/6LR61 or 6LF22, commercially available)

  • Current draw

    120 mA

  • Expected battery life

    Alkaline battery (6LR61): Approximately 3 hours under continuous use

  • Battery Info

    Optional, Included

  • Battery Material

    Alkaline

  • Battery Type

    9-volt

  • Battery Quantity

    1

  • Dimensions (W x D x H)

    2.87 x 5.07 x 2.32" (73 x 129 x 59mm)

  • Weight

    Including battery: 14.46 oz (410g)

  • UPC Code

    761294519332

Designed For Use With:

  • Guitar Pedal

Need Help?

For any questions about compatibility with this product, call us at 800-223-2500 or you can email us any time.

About Boss XS-1

This compact and versatile audio device features high-resolution 24-bit AD conversion with Roland & BOSS's proprietary Adaptive Focus method, enhancing signal-to-noise performance. It offers 32-bit DA conversion and a 48 kHz sampling frequency for pristine audio quality. With a wide input range from -20 dBu to +7 dBu and 1 M Ohm input impedance, it ensures compatibility with various instruments. Buffered bypass maintains signal integrity, while intuitive controls like BALANCE and SHIFT knobs, along with multiple connectivity options, make it ideal for both studio and stage use. Powered by either AC or a single alkaline battery, it delivers up to 3 hours of continuous operation in a lightweight, portable form factor.

Note: 0 dBu = 0.775 Vrms

Boss XS-1 Features

  • 24-bit AD conversion with Adaptive Focus method
  • 32-bit DA conversion for superior audio clarity
  • Buffered bypass preserves signal quality
  • Runs up to 3 hours on a single alkaline battery

Warranty Information

This product has a limited warranty of 60 months.

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Key Features

  • Achieve pristine sound quality with 32-bit DA conversion for your guitar effects.
  • Experience exceptional durability with Boss's renowned build, perfect for any gigging musician.
  • Enjoy ease of use with intuitive controls, making tone shaping simple and fast.
  • Unlock versatile poly shifting capabilities to create unique and expressive musical textures.
  • Benefit from buffered bypass, ensuring your core guitar tone remains clear and unaffected.
  • This compact size pedal fits seamlessly onto any pedalboard, optimizing your setup.

What's in the box:

  • Boss XS-1 Poly Shifter
  • Leaflet
  • Alkaline Battery (9V/6LR61 or 6LF22)
  • (AC Adapter Not Included)
  • Boss 5 Year Limited Warranty