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Everything In Music Since 1958
Everything In Music Since 1958

Boss GT-1000CORE - Multi Effects Processor

by Boss
Out of Stock
Original price $0.00 - Original price $0.00
Original price $0.00
$599.99 - $599.99
Current price $599.99
About Inventory Status

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In stock: It is in stock and available to ship or pickup. Apparel must be shipped from another location and is not available for in-store pickup. We can usually ship or have these items available for pickup by the next business day if they don't require inspection, special handling, or setup. Our pickup location is 11151 Veirs Mill Rd. Silver Spring, MD 20902.

📆 Preorder: It is on the way to our warehouse. We can't predict when preorder items will arrive due to current supply chain issues. If you place an order for one of these items someone will contact you to estimate the delivery date.

Out of stock: We don't currently have it available but you're not out of luck yet. We still may be able to get it. If you order one of these items we will contact you with an estimated fulfillment date. You have the option to cancel the order if you change your mind.

Special order: The item is so special that it needs to be custom ordered for you. Some of these items are works of art and have to be made individually. Orders for special order items must be prepaid and we cannot accept cancellations or refunds.

█ Sold out: We don't think we can get this item because it was either discontinued by the manufacturer or was limited in quantity. If you want or need this item call or text us. Sometimes we can help you track down the item through other sources or help you find something similar.

About Item Conditions

Call or text us at 301-946-8808.

New: The item is brand new as received from the manufacturer with a full manufacturer warranty. Instruments such as guitars, snare drums, drum kits, brass and woodwind instruments may be opened for photography and quality control inspection and may not be in a factory sealed box.

Mint or Open Box: The item may have been opened and tested but has been repackaged. The original packaging may have superficial issues but the item itself and any originally included accessories are in perfect, like new condition.

Display Model: These items are so cool that we put them on display in our legendary shop. The condition is brand new as received from the manufacturer with manufacturer warranty. Rest assured, these items undergo a very careful inspection before shipping.

Demo: These items have been on our sales floor for demo purposes and will likely show signs of use. The original packaging may no longer be included, but you can be assured that you are receiving an awesome item and an awesome price.

Used: The item is used. These item may have varying degrees of wear. Please read the description for information about the condition of the item. Used items do not carry a warranty.

B or C Stock: Factory refurbished. These items were purchased from the manufacturer in a refurbished condition. They will show some cosmetic issues, but nothing that would impact performance. Being that these are sealed from the manufacturer, we generally do not open these to photograph the cosmetic issues. They are guaranteed to work and may have a limited warranty or you may purchase an extended warranty in some cases. Please see the listing description for item specific information.

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Everything you Loved About the GT1000 in a Compact Stompbox - The Boss GT1000-CORE Multi Effects Processor

Amazingly powerful and ultra-versatile,GT-1000COREdelivers the most complete guitar and bass processing experience available in a single stompbox. The full DSP muscle of the flagship GT-1000 lives inside this mini-juggernaut, driving class-leading sound quality, advanced AIRD technology, 24 simultaneous effects blocks, and over 140 unique amp/effect types for unlimited creative expression. GT-1000CORE fits into any pedalboard setup and works equally well as a standalone processor for playing live and in the studio. --And with flexible I/O and vast control support, it’s right at home as the core of any rig.


  • Sampling frequency: 96 kHz
  • AD/DA conversion: 32 bits
  • Processing: 32-bit floating point
  • Memory: 250 (User) + 250 (Preset)

Phrase Loop

  • 38 sec. (MONO)
  • 19 sec. (STEREO)

Tuner Internal Detection

  • +/- 0.1 cent

Normal Input Level

  • INPUT L/MONO, R: -10 dBu
  • RETURN 1, RETURN 2: -10 dBu

Maximum Input Level

  • INPUT L/MONO, R: +12 dBu
  • RETURN 1, RETURN 2: +12 dBu

Input Impedance

  • INPUT L/MONO, R: 2 M ohms
  • RETURN 1, RETURN 2: 1 M ohm

Normal Output Level

  • SEND 1, SEND 2: -10 dBu

Maximum Output Level

  • SEND 1, SEND 2: +12 dBu

Output Impedance

  • OUTPUT L/PHONES, R/MONO: 44 ohms
  • SEND 1, SEND 2: 1 k ohm

Recommended Load Impedance

  • OUTPUT L/PHONES, R/MONO: 10 k ohms or greater (Phones: 44 ohms or greater)
  • SEND 1, SEND 2: 10 k ohms or greater


  • DOWN switch, UP switch, CTL 1 switch
  • EFFECT button, MENU button, EXIT button, WRITE button, PAGE button
  • 1-5 knobs, SELECT knob, OUTPUT LEVEL knob


  • Graphic LCD 256 x 80 dots


  • UP indicator, DOWN indicator, CTL 1 indicator


  • INPUT (L/MONO, R), OUTPUT (R/MONO) jacks: 1/4-inch phone type
  • OUTPUT (L/PHONES) jack: 1/4-inch TRS phone type
  • CTL 2, 3/EXP 1、CTL 4, 5/EXP 2 jacks: 1/4-inch TRS phone type
  • MIDI (IN, OUT) connectors: Stereo miniature phone type
  • USB COMPUTER port: USB Micro-B type
  • DC IN jack

Power Supply

  • AC adaptor

Current Draw

  • 670 mA


  • 173 (W) x 135 (D) x 65 (H) mm / 6-13/16 (W) x 5-3/8 (D) x 2-9/16 (H) inches (including rubber foot)


  • 920g or 2lbs. 1oz.


  • AC adaptor
  • Owner's Manual
  • Rubber foot x 4

Options (Not Included* Sold Separately)

  • Footswitch: FS-5U
  • Dual footswitch: : FS-6, FS-7
  • Expression pedal: FV-500H, FV-500L, EV-30, Roland EV-5
  • TRS/MIDI cable: BMIDI-5-35

Manufacturer: Boss
Model: GT-1000CORE
SKU: I641816-N-0-WHXX
UPC: 761294516942

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