Item #: BOS GT100 LIST

Boss GT100 Guitar Amp and Effects Floor Processor

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Product Description

The long-awaited follow up to the GT-10 has arrived! Meet the flagship Boss GT100 Amp and Effect Floor Processor, boasting next-generation amp modeling that recreates vintage amps, as well as providing new COSM tones that soar into the future. The user interface has been improved with a unique dual-LCD system, and EZ Tone has been enhanced with newly designed ‘Amp Customize’ and ‘OD/DS Customize’ features. The Boss GT100 processor is a powerhouse that spans from classic to futuristic in a friendly, rugged, roadworthy unit.

Boss GT100 Amp and Effect Floor Processor Features

  • Advanced COSM amps that model vintage amp tones and delivers never-before-heard tones
  • Dual-LCD for simple and intuitive operation with direct access to every parameter
  • Improved EZ Tone feature with graphical ‘Tone Grid’ for constructing new patches; Amp Customize and OD/DS Customize lets you easily create original amps and overdrive/distortion by customizing their behavior
  • Newly developed Accel pedal for simultaneous control of multiple parameters
Advanced COSM Amp: Beyond Vintage
With its next-generation COSM processor, the Boss GT100 ushers in a new era of expression and sonic capabilities. Recreating the meticulous details of vintage amps and how they behave, the GT100 excels in not only cloning classic amps, but provides a new world of unimagined tones as well. The ‘Amp Customize’ function lets you mutate classic amps beyond reality. Construct completely new, unimagined sounds!

Simple and Intuitive User Interface
The GT100 processor’s unique dual-LCD and eight-knob user interface provides fast access and intuitive control. There are no menus to navigate; every function is instantly available. The tone-customizing functionality in the GT100 has been improved as well. All patches, amps, and overdrive/distortions can be created from scratch and/or customized with the friendly graphical ‘Tone Grid’.

New Tonal Possibilities with the Accel Pedal
A new dimension of expression is available with the Accel pedal, which enables control of multiple parameters simultaneously, as well as time-variant effects such as Feedbacker, S-Bend, Twist, etc. Experiment with creative combinations of parameters, interacting in real time with the pedal.

New A/B Channel Divide Function
Another notable feature onboard the Boss GT100 effects processor is the versatile A/B Channel Divide. Assign different amps and effects to each channel, and divide the signal not only by dynamics, but by frequency as well, with each channel capable of driving its own effects and amps settings. The range of tonal possibilities gets wider, and wilder! Assign smooth, mild lead tones to the mid-to-high pitches, for example, and heavy, cutting tones to the lower notes.

Product Specifications
Boss GT100 Amp and Effect Floor Processor Specifications
  • AD Conversion: 24 bits + AF method
  • DA Conversion: 24 bits
  • Sampling Rate: 44.1 kHz
  • Program Memories: 400: 200 (User) + 200 (Preset)
  • Effect Type: Comp, OD/DS, Preamp, EQ, FX1/FX2, Delay, Chorus, Reverb, Pedal FX, NS1/NS2, Accel FX
  • Dynamic Range: 100 dB or greater (IHF-A)
  • Displays: Graphic LCD (132 x 64 dots, backlit LCD) x 2
  • Connectors:
    • Input jack: 1/4-inch phone type
    • AUX In jack: Stereo miniature phone type
    • Output jacks (L/MONO, R): 1/4-inch phone type
    • Phones jack: Stereo 1/4-inch phone type
    • EXT Loop jacks (Send, Return): 1/4-inch phone type
    • Amp Control jack: 1/4-inch phone type
    • SUB jacks (CTL1, 2/SUB EXP): 1/4-inch TRS phone type, USB connector, MIDI connectors (IN, OUT), DC IN jack
  • Power Supply: DC 9 V
  • Current Draw: 600 mA
  • Dimensions (WxDxH): 21-3/8 x 10-11/16 x 3-3/16 inches
  • Weight: 10 lbs 10 oz (excluding AC Adaptor)
  • Included Accessories: AC Adaptor, USB Cap, Owner’s Manual
  • Options (sold separately): Footswitch: Boss FS-5U, Dual Footswitch: Boss FS-6, Expression Pedal: Boss FV-500L/500H, Roland EV-5
Helpful Info about the Manufacturer
Phone:  323-890-3700 Warranty:  BOSS Compact and Twin Pedals: 5 years parts, 2 years labor; BOSS (other): 1 year parts, 90 days labor
TheRevEv Submitted: 12/8/2017
Product Rating brightstarbrightstarbrightstarbrightstardullstar
Fantastic unit with a few shortcomings
Product Rating
What is your opinion of this product?
Had it for about 6 months now, and past the honeymoon stage. The effects sound great. I dont think you can beay them, especially in this price range. The amp models are decent,but take a lot of tweaking to sound really good. My biggest issues are with the interface on the pedal. It's awkward to impossible to adjust anything "on the fly". A lot of features aren't very intuitive. The tap tempo,for example, is almost hidden. The Tone Studio software is great, and is really the only way to comfortably and intuitively tweak anything, and there's some cool artist presets available, which you'll need because all of the included presets are garbage. The sensitivity for the expression pedal on/off is adjustable,but even on the lowest sensitivity, it's hard to active in a sitting position. This wasn't a pedal I pulled out of the box and immediately enjoyed, but once I started working with the tone studio software, and being able to dial in tones without going through a dozen screens on the pedal, I started to love this thing. It can do a lot of stuff, but is inhibited by the poor interface on the pedal. And several features aren't very intuitive at first. The only reason I didn't give it 5 stars is this reason. You'll need to spend some time with it, but it's worth it in the end. I have a rig that I love, but got tired of tap dancing on stompboxes. With the added feature of being able to use this as a footswitch for your amp (if it has a simple a/b switch),this thing can replace your whole pedalboard unless you're really into boutique pedals. Basically, if you like boss pedals, this thing is like having all of them. It's not going to replace your amp, though. The only reason I didn't give it 5 stars is because of the interface on the pedal, it's too much digging through menus.
DB Submitted: 8/30/2017
Product Rating brightstarbrightstarbrightstarbrightstarbrightstar
Studio Candy!!!
What is your opinion of this product?
Quiet and loaded with a massive sound library. The greatest guitar sound machine ever devised without all the hassle of 500 + pedals and 10 amps! No problem in the studio and it plays nice with the ssl and studer. Not much need for outboard processing! Love it!
AMS Responds:
Mark Anderson, Submitted: 4/11/2016
Product Rating brightstarbrightstarbrightstarbrightstarbrightstar
Awesome pedal Boss is the way to go!
What is your opinion of this product?
Love it have used boss for years.
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