



BOSS GT-1000 Guitar Effects Processor
- 96 kHz sampling frequency
- 185 onboard effect types
- 250 user and 250 preset patches
- Integrated expression pedal and ten footswitches
- USB audio/MIDI and Bluetooth editing
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The BOSS GT-1000 is a floor-based guitar and bass amp/effects processor that combines amp modeling, effects processing, switching, expression control, and computer connectivity in one unit. It is designed to replace or streamline a traditional pedalboard while providing flexible routing for amplifiers, mixers, PA systems, headphones, and recording setups. With main and sub outputs, effects loops, MIDI, and USB, it can serve as the control center of a performance or studio rig.
This processor is suited to guitarists and bassists who need a broad range of sounds without carrying multiple individual pedals and amplifiers. Its dedicated bass mode supports bass-oriented applications, while its selectable output configurations help adapt the unit to different amplification and monitoring destinations. Players can organize sounds in user patches and access them from the onboard footswitches.
The GT-1000 operates at a 96 kHz sampling frequency with 32-bit AD conversion, 32-bit DA conversion, and 32-bit floating-point processing. It includes 185 effect types, AIRD amplifier processing, MDP effects, and patch-based routing options. Two amplifiers can be used within a single patch for switching, blending, or stereo sound setups.
BOSS AIRD technology is designed to tailor amp and cabinet behavior for the connected destination, including guitar amp inputs, power amps, guitar speakers, and full-range systems. The GT-1000 also provides independent AIRD Output Select settings for its 1/4-inch main outputs and XLR sub outputs. Six assignable control knobs, ten footswitches, color-configurable switch LEDs, and an integrated expression pedal support hands-on control during performance.
For recording and editing, the GT-1000 includes a multi-channel USB audio/MIDI interface and works with BOSS Tone Studio on computers and supported mobile devices. Bluetooth functionality allows wireless mobile editing where provided for the regional product version. The unit also offers 16 locations for loading WAV-format speaker impulse responses, allowing users to expand their cabinet sound library.
Key Features
- 96 kHz Processing: High-resolution digital processing supports detailed amp and effect sounds.
- AIRD Amplifiers: Output-select settings help adapt tones to amps, PA systems, and monitors.
- 185 Effect Types: A broad onboard effects library reduces the need for separate pedals.
- Flexible I/O: Main, sub, send/return, MIDI, USB, and control connections support complex rigs.
- Integrated Performance Control: Ten footswitches, six knobs, and an expression pedal provide direct access.
- USB And Bluetooth Editing: BOSS Tone Studio supports patch management and remote sound editing.
Design & Installation
The GT-1000 uses a metal floorboard chassis with a compact performance-oriented layout. Its low-profile footswitches, integrated expression pedal, backlit graphic LCD, dedicated buttons, and six rotary controls are arranged for stage use. Switch functions and LED colors can be configured to suit different playing workflows.
Connect a guitar or bass to the 1/4-inch input, then connect the main outputs to a guitar amp or mixer; use the L/MONO main output for a mono connection. The XLR sub outputs can feed a PA or other balanced destination, while the two send/return loops support external effects processors. Use the included AC adaptor for power, connect USB to a computer for audio/MIDI and editing, and add compatible external footswitches or expression pedals when additional control is needed.
| Product Type | Guitar effects processor |
|---|---|
| Model | GT-1000 |
| UPC | 761294512500 |
| Sampling Frequency | 96 kHz |
| Processing | 32-bit floating-point |
| AD Conversion | 32 bits + AF method |
| DA Conversion | 32 bits |
| Effects | 185 types |
| User Patches | 250 |
| Preset Patches | 250 |
| Phrase Loop Time, Mono | 38 seconds |
| Phrase Loop Time, Stereo | 19 seconds |
| Tuner Detection Accuracy | +/-0.1 cent |
| Input Nominal Level | -10 dBu |
| Return 1 Nominal Input Level | -10 dBu |
| Return 2 Nominal Input Level | -10 dBu |
| Input Maximum Level | +18 dBu |
| Return 1 Maximum Input Level | +8 dBu |
| Return 2 Maximum Input Level | +8 dBu |
| Input Impedance | 1 megohm |
| Return 1 Input Impedance | 1 megohm |
| Return 2 Input Impedance | 1 megohm |
| Main Output Nominal Level | -10 dBu |
| Sub Output Nominal Level | +4 dBu |
| Headphones Nominal Level | -10 dBu |
| Send 1 Nominal Output Level | -10 dBu |
| Send 2 Nominal Output Level | -10 dBu |
| Main Output Impedance | 1 kilohm |
| Sub Output Impedance | 600 ohms |
| Headphones Output Impedance | 20 ohms |
| Send 1 Output Impedance | 1 kilohm |
| Send 2 Output Impedance | 1 kilohm |
| Main Output Recommended Load | 10 kilohms or greater |
| Sub Output Recommended Load | 600 ohms or greater |
| Headphones Recommended Load | 44 ohms or greater |
| Send 1 Recommended Load | 10 kilohms or greater |
| Send 2 Recommended Load | 10 kilohms or greater |
| Display | 512 x 160-dot backlit graphic LCD |
| Control Knobs | Six assignable knobs plus output level knob |
| Footswitches | Ten |
| Expression Pedal | Integrated |
| Instrument Input | 1/4-inch phone jack |
| Main Outputs | L/MONO and R, 1/4-inch phone jacks |
| Sub Outputs | L and R, XLR connectors |
| Effects Loops | Two send/return loops with 1/4-inch phone jacks |
| Headphone Output | Stereo 1/4-inch phone jack |
| External Control Inputs | CTL4,5/EXP2; CTL6,7/EXP3; AMP CTL1,2 via 1/4-inch TRS |
| USB Port | USB Type-B computer port |
| USB Function | Multi-channel USB audio/MIDI interface |
| MIDI | MIDI IN and OUT connectors |
| Bluetooth | Wireless BOSS Tone Studio editing on supported regional versions |
| Impulse Response Slots | 16 WAV-format speaker IR locations |
| Power Supply | AC adaptor |
| Included AC Adaptor | PSB-1U with AC cord set |
| Current Draw | 1.2 A |
| Off-Mode Power Consumption | 0.0 W |
| Width | 462 mm (18-3/16 inches) |
| Depth | 248 mm (9-13/16 inches) |
| Height | 70 mm (2-13/16 inches) |
| Maximum Height | 95 mm (3-3/4 inches) |
| Weight | 3.6 kg (7 lb 15 oz) |
| Included Documentation | Owner's manual and USING THE UNIT SAFELY leaflet |
| Compatible External Footswitches | BOSS FS-5U, FS-5L, FS-6, and FS-7 |
| Compatible Expression Pedals | BOSS EV-30, FV-500L, FV-500H, and Roland EV-5 |
| Compatible Carrying Case | BOSS CB-BM-M, sold separately |
Can I use the GT-1000 with both guitar and bass?
Yes. The GT-1000 includes a dedicated bass mode and bass-oriented processing options. It is designed for guitar and bass amp/effects applications.
Can it connect directly to a PA system?
Yes. The GT-1000 has balanced XLR sub outputs for connection to a PA system or similar destination. Its 1/4-inch main outputs can also connect to guitar amps or mixers.
What is included in the box?
The manufacturer lists an AC adaptor with AC cord set, owner's manual, and the "USING THE UNIT SAFELY" leaflet. Instrument cables, headphones, external pedals, and a carrying case are not listed as included.
Can I add more footswitches or expression pedals?
Yes. The GT-1000 supports compatible external footswitches and expression pedals through its CTL/EXP connections. Supported options include BOSS FS-5U, FS-5L, FS-6, FS-7, EV-30, FV-500L, FV-500H, and Roland EV-5 models.
Can I record to a computer with the GT-1000?
Yes. It includes a multi-channel USB audio/MIDI interface for computer recording, re-amping, MIDI communication, and patch editing. A USB driver may be required depending on the computer system.
Does every GT-1000 include Bluetooth?
Bluetooth is provided for wireless editing with the BOSS Tone Studio mobile app on supported versions. BOSS notes that Bluetooth functionality may not be included in units sold in every country.
Shipping
- FREE Next-Day Air shipping on this item
- Orders placed on business days are typically processed the same day, delivery estimates are shown at checkout.
Warranty & Returns
- Authorized Dealer — 100% authentic products with full manufacturer warranty
- 60-Day Returns — Hassle-free returns, see our return policy for details
- Price Match Guarantee — We match verified prices, see policy for terms

BOSS GT-1000 Guitar Effects Processor


















