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BOSS GT1 Guitar Pedal View 2
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BOSS GT-1 Guitar Effects Pedal

Our Price: $199.99
B STOCK: $179.99
List Price: $276.50
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Product Code:BOSS-GT1
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The BOSS GT-1 guitar effects processor delivers excellent tone quality and sound-shaping ability that far exceeds typical compact multi-effects. Driven by the BOSS flagship circuitry, it delivers world-class amps and effects for all types of music.

The GT-1 was designed to deliver the rugged durability and tone BOSS is famous for. The sleek design is easy to slip in and out of a gig bag, with no worries of hard edges causing damage to your instrument. A streamlined interface enables quick and intuitive sound creation, and the assignable control switch and expression pedal provide dynamic real-time effects adjustment. When you connect to BOSS TONE CENTRAL, you can download free pro patches, editing software, and more.

Features onboard the GT1 range from classic OD-1 Overdrive to modern effects powered by MDP technology. There’s a large selection of COSM amp tones too, including vintage legends and BOSS original amps optimized for ideal tone and response. Other specialized effects include Acoustic Simulator, Guitar Simulator, and there’s even a looper to enhance your practice sessions and stage performances.

Other important features include: Easy Select function which allows you to choose patches by genre; Easy Edit lets you tweak drive, modulation, and echo tones to perfection with little effort; and dedicated panel buttons provide quick on/off switches for effect groups, and also unlock deep-dive parameters for fine-tuning.

At BOSS Tone Central you'll find effects created by pro guitarists, dialed-in and ready to use. The free BOSS Tone Studio software provides a full-featured editor/librarian for the GT-1, as well as integrated access to all the patch collections at BOSS Tone Central.

The BOSS GT-1 shows no favorites, and is equally suited for beginners, weekend warriors, and traveling players. It packs premium sound in a compact and rugged package.

When you buy from Andy's Music, you're in partnership with a NAMM Top 100 Dealer and a family business with family values. We've been Keeping The Gift of Music Alive™ since 1977.

BOSS GT-1 Guitar Effects Pedal Features:

  • Flagship BOSS sound engine in compact floor unit
  • Easy Select and Easy Edit functions for quickly choosing and tweaking patches
  • Onboard control switch and expression pedal; footswitch/expression pedal jack and USB
  • Download ready-to-play pro patches for free at BOSS Tone Central
  • Modern design with no hard edges enables safe transport in a guitar bag
  • Four AA batteries provide up to seven hours of playing time for busking and mobile gigs
Sampling Frequency
44.1 kHz
AD Conversion
24 bits + AF method
* AF method (Adaptive Focus method) 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
108 types
99 (User) + 99 (Preset)
Phrase Loop
32 sec
Nominal Input Level
INPUT: -10 dBu, AUX IN: -20 dBu
Maximum Input Level
INPUT: +7 dBu, AUX IN: 0 dBu
Input Impedance
INPUT: 1 M ohm, AUX IN: 27 k ohms
Nominal Output Level
OUTPUT (L/MONO, R): -10 dBu, PHONES: -10 dBu
Output Impedance
OUTPUT (L/MONO, R): 1 k ohm, PHONES: 44 ohms
Recommended Load Impedance
OUTPUT (L/MONO, R): 10 k ohms or greater, PHONES: 44 ohms or greater
DOWN switch, UP switch CTL1 switch
EASY SELECT button, EASY EDIT button, FX1/COMP button, OD/DS button, PREAMP button, FX2/MOD button, DELAY button, REVERB button, MEMORY EDIT button, EXIT button, ENTER button, MENU button
1 knob, 2 knob, 3 knob
Expression pedal
Graphic LCD (132 x 32 dots, backlit LCD)
jacks: 1/4-inch phone type
CTL2, 3/EXP2 jack: 1/4-inch TRS phone type
AUX IN jack: Stereo miniature phone type
DC IN jack
Power Supply
Alkaline battery (AA, LR6) x 4, AC adaptor (sold separately)
Current Draw
200 mA
Expected battery life under continuous use
Alkaline: Approx. 7 hours
* These figures will vary depending on the actual conditions of use.
Owner's manual
Alkaline battery (AA, LR6) x 4
Options (sold separately)
AC adaptor: PSA series
Footswitch: FS-5U, FS-5L, FS-6, FS-7
Expression Pedal: FV-500L, FV-500H, Roland EV-5
305 mm
12-1/16 inches
152 mm
6 inches
56 mm
2-1/4 inches
Maximum height
74 mm
2-15/16 inches
Weight (including battery)
1.3 kg
2 lbs 14 oz

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