A compact and powerful multi-effects pedalboard with numerous potentiometers.
Eight effect categories accessible at once, each with multiple variations
Select sounds as easily as on your favorite stompboxes
Includes a huge selection of high-quality effects, from classic BOSS pedals to the latest MDP effects
The best COSM amp models borrowed from the GT-100 and updated
Eight multifunction switches and an expression pedal
A “Manual” mode to use the pedalboard in stompbox mode; a “Memory” mode to switch from one memory setting to another
The "Delay" section offers a "Phrase Loop" function with 38 seconds of recording
Operates on six AA batteries or PSA series AC adapter (optional)
Integrated USB audio/MIDI interface
The free BOSS TONE STUDIO software lets you edit and organize effects on your computer, and also allows you to listen to and download free effect settings from the BOSS TONE CENTRAL website
24-bit A/D conversion + AF method (*)
• The AF method (Adaptive Focus method) is a patented method from Roland /BOSS significantly improving the signal-to-noise ratio (S/N) of A/D and D/A conversion.
D/A conversion 24 bits Sampling frequency 44.1 kHz Program memories 36 (user) + 36 (preset) Pedals Foot switches x 8
Expression pedal x 1
Nominal input levelGUITAR INPUT: -10 dBu
AUX IN: -20 dBu
GUITAR INPUT input impedance: 1 M ohm
AUX IN: 27k ohms
Nominal output levelGuitar jack AMP OUTPUT L/MONO, R: -10 dBu
REC OUT/PHONES: -10 dBu
output mpedanceGuitar jack AMP OUTPUT L/MONO, R: 2 k ohms
REC OUT/PHONES: 44 ohms
Recommended load impedanceGuitar jack AMP OUTPUT L/MONO, R: 10 k ohms u more
REC OUT/PHONES: 16 ohms or more
Connectors GUITAR INPUT jack: 6.35 mm jack
AMP OUTPUT L/MONO, R guitar jack: 6.35mm jack
REC OUT/PHONES jack: stereo mini-jack
AUX IN jack: stereo mini-jack
USB COMPUTER port: USB type B
DC IN jack
7-segment display, two-digit LED
Power supplyAlkaline battery (AA, LR6) x 6
Or
Carbon-zinc battery (AA, R6) x 6
Or
AC adapter
Current200 mA
Expected battery life in continuous useAlkaline: approximately 7 hours
Carbon: approximately 2 hours
• These figures vary depending on actual conditions of use.AccessoriesInstructions for use
alkaline batteries (AA, LR6) x 6
“Read me” leaflet
Options (sold separately) Power adapter: PSA Series
DIMENSIONS AND WEIGHTWidth447 mm
17-10/16 inches Depth 231 mm
9-1/8 inches Height 70 mm
2-13/16 inches Weight 3.6 kg
7 lbs. 15 oz.
DIMENSIONS AND WEIGHT (MAX HIGH) Width 447 mm
17-10/16 inches Depth 231 mm
9-1/8 inches Height 91 mm
3-5/8 inch Weight 3.6 kg
7 lbs. 15 oz.