Boss GX-100 Guitar Multi Effects Processor

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    Featuring a streamlined modern design, the GX100 offers exceptional effects with a sleek, ultra-modern hardware design and color touch display for easy sound creation. Explore 23 AIRD amplifiers and over 150 effects derived from the flagship GT-1000, and craft remarkable sounds effortlessly in seconds.

    Boss GX-100 Authentic Amp

    Authentic Amps and Cab Sims

    The GX-100 provides superior tone and a natural tube amp feel to any playing situation, thanks to AIRD technology backed by our refined Tube Logic approach. AIRD is infused into the DNA of every Boss GX-100 guitar and bass amplifier, while AIRD Output Select types let you perfectly tailor the sound for any destination, whether it’s an amp input, FRFR monitor, or house PA. A wide selection of onboard speaker cabs are also available, plus slots for importing your own speaker IRs via USB.

    An Extensive Library of Top-Quality Effects

    With over 150 high-caliber effects from the vast BOSS library, you’re able to realize nearly any sound you can imagine with the GX-100. Numerous overdrives and distortions are on-tap along with many other BOSS classics like slow gear, octave, mod effects, delays, and reverbs, along with many others that are even specially tuned for bass. Utilizing the send/return jacks, you can integrate favorite stomps or your amp’s effects loop into the GX-100 ecosystem.

    Boss GX-100 Effects
    Boss GX-100 100 Preset

    Craft Your Own

    The GX-100 comes with 100 preset memories to start playing right away. But it’s easy to edit them for your needs or build new ones from the ground up. Let your imagination run wild with 15 dedicated block types — including two-amp blocks and chain effects in series and parallel to create all types of sonic variations. And with 200 user memories, you’re able to store enough onboard sounds to cover any song or style you might find yourself playing.

    Touch and Go

    Sound creation and on-the-gig editing are simpler than ever with the GX-100. The vivid color touch display offers intuitive control of patch and effects selection, parameter tweaks, signal chain adjustments, and much more. The display works in harmony with the four knobs and page buttons on the panel, providing a frustration-free experience that keeps your attention focused on the music.

    Boss GX-100 Touch and Go
    Boss GX-100 Customizable

    Customizable Commands

    The GX-100 offers deep real-time control with eight custom footswitches and an expression pedal with toe switch. They come configured for patch/bank selection and patch-specific control, but you can freely reassign them to meet your unique needs. Switching into Manual mode provides direct stomp box-like control, and you can go even further with external control via footswitches, an expression pedal, or MIDI. There’s also a jack to remotely switch channels on your amp with memory selection or an assigned footswitch.

    Your Partner in Tone

    In addition to stage use, the GX-100 excels as a USB audio interface for recording and performing with a computer. You can record directly into music production software, re-amp tracks, and monitor the overall sound through the GX-100’s outputs. The headphones jack lets you practice anytime and anywhere, while the onboard looper is perfect for jamming, developing sounds and ideas, and extending your creative range while performing.

    Boss GX-100 USB Audio Interface
    Boss GX-100 BOSS Tone Studio

    Go Deeper with BOSS Tone Studio

    Using BOSS Tone Studio for macOS and Windows, you’re able to tweak every GX-100 parameter, save sounds, and organize Live Sets for different gigs from your computer. And with the optional Bluetooth Audio MIDI Dual Adaptor, you can wirelessly adjust settings on the gig from the BOSS Tone Studio app on your mobile device and stream music from your device’s library.

    Boss GX-100 Guitar Multi Effects Processor Features:

    • 24-bit AD/DA, 32-bit floating-point processing, and 48 kHz sampling rate
    • 23 amplifier types and over 150 BOSS effects - with 15 assignable blocks
    • Unlimited effects control with freely assignable onboard footswitches and expression pedal with toe switch
    • Authentic tube amplifier tone and touch response with AIRD technology
    • Connect up to two footswitches or an expression pedal for expanded control
    • Send/return loop for external pedals or four-cable method
    • MIDI I/O jacks and multi-channel computer recording via USB
    • Edit sounds from your computer with BOSS Tone Studio for macOS and Windows
    • Optional Bluetooth Audio MIDI Dual Adaptor allows you to edit sounds and stream audio from an iOS or Android mobile device
    • Wide selection of onboard speaker types and support for loading WAV speaker IRs
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    Boss GX-100 Guitar Multi Effects Processor Specifications

    Boss GX-100 Guitar Multi Effects Processor Specifications
    Product Specifications
    • Sampling Frequency: 48 kHz
    • 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: 24 bits
    • Processing: 32-bit floating point
    • Effects: 154 Types
    • Maximum Number of Effects: 15+3 (DIVIDER/MIXER, SEND/RETURN, LOOP)
      • *depending on the circumstances
    • Memories: 200 (User) + 100 (Preset)
    • Phrase Loop:
      • 38 sec. (MONO)
      • 19 sec. (STEREO)
    • Tuner Internal Detection: +/-0.1 cent
    • Nominal Input Level:
      • Input: -10 dBu
      • Return: -10 dBu
    • Maximum Input Level:
      • Input: +18 dBu
      • Return1: +8 dBu
    • Input Impedance:
      • Input: 1 M ohm
      • Return1: 1 M ohm
    • Nominal Output Level:
      • Output (L/MONO, R): -10 dBu
      • Phones: -10 dBu
      • Send1: -10 dBu
    • Output Impedance:
      • Output (L/MONO, R): 1 k ohm
      • Phones: 44 ohms
      • Send: 1 k ohm
    • Recommended Load Impedance:
      • Output (L/MONO, R): 10 k ohms or greater
      • Phones: 44 ohms or greater
      • Send: 10 k ohms or greater
    • Controls:
      • BANK DOWN switch, BANK UP switch, CTL1 switch, CTL2/TUNER switch,
      • 1--4 switches, POWER switch, EXP1 switch, GND LIFT switch
      • EFFECTS button, CTL/EXP button, MENU button, EXIT button, WRITE button, IN/OUT SETTINGS button, PAGE button,1--4 knobs,
      • SELECT knob, OUTPUT LEVEL knob, EXP1 pedal
    • Display: Color Graphic LCD (480 x 272 dots) Touch screen
    • Connectors:
      • INPUT jack, OUTPUT (L/MONO, R) jacks, SEND jack, RETURN jack: 1/4-inch phone type
      • PHONES jack: Stereo 1/4-inch phone type
      • CTL3, 4/EXP2 jack, AMP CTL1, 2 jack: 1/4-inch TRS phone type
      • MIDI (IN, OUT) connectors
      • USB COMPUTER port: USB B type
      • Blutooth Adaptor port: BT-DUAL ADAPTOR
      • DC IN jack
    • Power Supply: AC adaptor
    • Current Draw: 1.2 A
    • Dimensions (W x D x H): 460 x 193 x 73 mm / 18-1/8" x 7-5/8" x 2-7/8"
    • Maximum Height (W x D x H): 460 x 193 x 94 mm / 18-1/8" x 7-5/8" x 3-3/4"
    • Weight (including battery): 3.5 kg / 7 lbs 12 oz
    • Accessories:
      • AC adaptor (PSB-1U + AC Cord Set)
      • Owner's manual
      • Leaflet "USING THE UNIT SAFELY"
    • Options (sold separately):
      • Footswitch: FS-5U, FS-5L, FS-6, FS-7
      • Expression Pedal: EV-30, FV-500L, FV-500H, Roland EV-5
      • *0 dBu = 0.775 Vrms
      • *The specifications are subject to change without notice
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