Boss Gigcaster 8 Guitar Effects Processor

SKU: BSGCS8 MFR: GCS-8
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Key Features

  • Unleash your creativity with versatile guitar effects and vocal processing capabilities.
  • Elevate your live streams using the Gigcaster 8's seamless USB audio interface.
  • Craft studio-quality recordings with the processor's 32-bit floating point processing.
  • Easily manage your sound with dedicated faders and mute buttons for each channel.
  • Customize your sound using the multi-effects pedal with hundreds of preset patches.
  • Enhance podcasts with real-time effects and sound pads for dynamic audio production.
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Special Order?Estimated to Ship: 08/23/2025
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Boss Gigcaster 8 Specifications

  • Sample Rate

    48 kHz

  • AD Conversion

    24 bits

  • DA Conversion

    32 bits

  • Processing

    32-bit floating point

  • USB Audio

    Input: 20 ch
    Output: 14 ch

  • Bluetooth

    A2DP, HFP

  • Recording

    Data Format: BWF (48 kHz, 32-bit float)
    Storage: microSD card (sold separately)

  • Sound Pad

    Data Format: WAV (48 kHz, 16-bit linear)
    Storage: internal Storage(16GB)

  • Effect Patches

    Guitar: 200 (User) + 100 (Preset)
    Sing: 200 (User) + 30 (Preset)
    Talk: 200 (User) + 30 (Preset)

  • Number of Effects

    Guitar: 1 Ch (Distortion, Preamp, EQ, NS, Pedal FX, FX1, FX2, FX3, Delay/Reverb)
    Sing: 2 Ch (Comp, Enhance, Dess, EQ, NS, Pitch Correct, Harmony, FX1, FX2, FX3, Delay/Reverb)
    Talk: 4 Ch (Comp, Enhance, Dess, EQ, NS, FX1, FX2)
    Console: 7 Ch (Comp, Enhance, Dess, NS, FX)
    FX: 1 ch (for Sound Pad)
    Output: Comp, Reverb

  • Nominal Input Level(Adjustable)

    Guitar Input: -10 dBu
    Input 1--4 (XLR type): -40 dBu
    Input 1--4 (TRS type): -10 dBu
    Mobile In: -20 dBu

  • Input Impedance

    Guitar Input: 1M ohms
    Input 1--4 (XLR type): 5.6 k ohms
    Input 1--4 (TRS type): 27 k ohms
    Mobile In: 22 k ohms

  • Nominal Output Level

    Output L, R: -10 dBu

  • Output Impedance

    Output L, R: 1 k ohms
    Phones1--4: 47 ohms

  • Recommended Load Impedance

    Output L, R: 10 k ohms or greater

  • Display

    Color Graphic LCD (480 x 272 dots) Touch screen

  • Controls

    CH 1--8 Edit button, Output Edit button,
    CH 1--8 Mute button, Output Mute button,
    CH 1--8 Monitor button,
    Talkback button, Rec button, Mark button, Effects button,
    Pads 1--8,
    CH1--8 fader, OUTPUT fader,
    Headphone 1--4 knob

  • Connectors

    Guitar In jack: 1/4" phone type
    Channel 1--4 jacks: Combo type (XLR, 1/4" TRS phone), balanced
    Mobile jack: Stereo miniature phone type(CTIA)
    Main Out (L, R) jacks: 1/4" phone type
    Headphone 1 jack: Stereo miniature phone type(CTIA)
    Headphone 2--4 jacks: Stereo miniature phone type
    Foot SW jack: 1/4" TRS phone type
    USB port: USB type C
    DC IN jack

  • Power Supply

    AC adapter (PSD series)
    USB BUS Power

  • Current Draw

    1.8 A (with phantom power)
    1.6 A (without phantom power)

  • Dimensions (W x D x H)

    8.56 x 10.56 x 3.18" (217 x 267 x 80mm)

  • Weight

    3 lbs (1.36kg)

  • UPC Code

    761294518991

Designed For Use With:

  • Guitar Pedal
  • Vocal 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 Gigcaster 8

Are you a musician seeking to elevate your sound Discover the Boss Gigcaster 8 Guitar Effects Processor, a state-of-the-art device designed to revolutionize your music-making experience. This high-performance processor boasts a 48 kHz sample rate, 24-bit AD conversion, and 32-bit floating point processing, ensuring unparalleled sound quality and precision.

With the Gigcaster 8, you can effortlessly manage 20 input and 14 output channels via a USB connection, providing you with extensive control over your audio. The device also supports Bluetooth connectivity with A2DP and HFP, enabling seamless wireless interaction with your other devices.

Recording your masterpieces is a breeze with the Gigcaster 8's ability to record in high-quality BWF format directly to a microSD card (sold separately). This feature allows you to capture your creativity whenever inspiration strikes.

The Gigcaster 8 is not just for guitarists. It comes equipped with 200 user and preset effect patches, perfect for guitar, vocals, and spoken word performances. This versatility makes it an invaluable tool for any musician or performer.

Navigating the device is made easy with a vibrant color LCD touch screen and an array of intuitive controls. The Gigcaster 8 also includes multiple input/output jacks, headphone jacks, and a USB-C port, ensuring compatibility with a wide range of devices and equipment.

Powering the Gigcaster 8 is flexible, with options to use an AC adapter or USB BUS Power. The device also supports phantom power, drawing a current of 1.8 A, making it a reliable companion for your musical journey.

Experience the Boss Gigcaster 8 Guitar Effects Processor, the ultimate tool for musicians seeking to push their creative boundaries and produce exceptional sound.

Boss Gigcaster 8 Features

  • High-quality audio with 48kHz sample rate and 24-bit AD conversion
  • 32-bit floating point processing and 32-bit DA conversion for exceptional sound quality
  • Connect up to 20 input channels and output to 14 channels with USB audio and A2DP/HFP Bluetooth
  • Record in BWF format to microSD cards (sold separately) or use the 16GB internal storage for WAV files
  • Access 200 user and 100 preset guitar effect patches, 200 user and 30 preset singing patches, and 200 user and 30 preset talk patches
  • Features a color graphic touch screen, adjustable input levels, and various input and output connectors

Warranty Information

This product has a limited warranty of 12 months.

Product Documents

User Manual

Key Features

  • Unleash your creativity with versatile guitar effects and vocal processing capabilities.
  • Elevate your live streams using the Gigcaster 8's seamless USB audio interface.
  • Craft studio-quality recordings with the processor's 32-bit floating point processing.
  • Easily manage your sound with dedicated faders and mute buttons for each channel.
  • Customize your sound using the multi-effects pedal with hundreds of preset patches.
  • Enhance podcasts with real-time effects and sound pads for dynamic audio production.

What's in the box:

  • Boss Gigcaster 8 Guitar Effects Processor
  • Leaflet "Using the Unit Safely"
  • User Manual
  • Boss 1 Year Limited Warranty