Unlimited Sonic Possibilities
The new GP-10 puts a universe of amazing tones and tunings at your command, all in one compact processor that’s affordable and easy to use. With a Roland GK-compatible pickup on your guitar, the GP-10 lets you transform your sound into numerous classic electric and acoustic guitar types, basses, and even analog-modeled synths, including the legendary Roland GR-300. Not stopping there, you have access to instant altered tunings, including popular open tunings, 12-string tones, and “down” tunings that are essential for today’s ultra-heavy rock styles. The versatile GP-10 also functions as a full-featured multi-effects processor for both GK and normal pickups, giving you a huge selection of COSM amps and effects for live playing and studio recording. In addition, USB connectivity lets you capture GP-10 tones directly into your DAW, and you can even play computer-based soft synths from your axe with the GP-10’s guitar-to-MIDI convertor!
Standard Features
• Instant access to down tunings, open tunings, 12-string sounds, and your own custom tunings
• Instrument modeling powered by COSM technology, including conventional electric, acoustic, and bass guitars, plus sitar, banjo, fretless guitar, and others
• Analog guitar synthesizer modeling driven by real-time DSP allows you to play expressive, ultra-responsive synth tones
• Create totally new sounds by blending modeled and normal guitar tones together
• High-quality COSM amps and multi-effects derived from the GT-100
• 13-pin input for guitars equipped with a Roland GK-3 Divided Pickup or other GK-compatible pickup
• Standard 1/4-inch guitar input allows for use of amps and effects with any guitar
• USB audio/MIDI interface for multi-channel audio recording (including individual string output) and guitar-to-MIDI conversion with GK pickup
• BOSS TONE STUDIO editor/librarian for Mac/Windows and custom patches available at bosstonecentral.com
• Available with or without a GK-3 Divided Pickup
• Play the GP-10 and another 13-pin GK device at the same time using the GKP-2 Parallel Cable (optional)
Modeling
• Electric guitar: 12 types
• Acoustic: 9 types
• Bass: 3 types
• Guitar synthesizer: 3 types
• Poly FX: 5 types
Alternate Tuning
• OPEN: D, E, G, A
• DROP: D to A
• D-MODAL
• NASHVILLE
• SHIFT: -12 to +12
• USER
• 12-string guitar function
Effects
• Preamp: 30 types
• FX: 16 types (including OD/DS)
• OD/DS: 21 types
• Wah: 6 types
• Chorus: 3 types
• Delay: 10 types
• Reverb: 7 types
• EQ: 1 type
• Noise Suppressor(NS): 1 type
Patch Memory
• 99
AD Conversion
• GK Pickup: 24 bits
• GUITAR IN: 24 bits + AF method
DA Conversion
• 24 bits
Sampling Frequency
• 44.1 kHz
Nominal Input Level
• GUITAR INPUT: -10 dBu
• AUX IN: -20 dBu
Input Impedance
• GUITAR INPUT: 1 M ohm
• AUX IN: 27 k ohms
Nominal Output Level
• OUTPUT L/MONO, R: -10 dBu
• GUITAR OUT: -10 dBu
• PHONES: -10 dBu
Output Impedance
• OUTPUT L/MONO, R: 2 k ohms
• GUITAR OUT: 2 k ohms
• PHONES: 44 ohms
Recommended Load Impedance
• OUTPUT L/MONO, R: 20 k ohms or greater
• GUITAR OUT: 20 k ohms or greater
• PHONES: 16 ohms or greater
Pedals
• Pedal switch x 4
• Expression pedal x 1
Display
• 16 characters, 2 lines (backlit LCD)
Connectors
• GK IN connector: 13-pin DIN type
• GUITAR IN jack: 1/4-inch phone type
• GUITAR OUT jack: 1/4-inch phone type
• OUTPUT (L/MONO, R) jacks: 1/4-inch phone type
• PHONES jack: Stereo miniature phone type
• AUX IN jack: Stereo miniature phone type
• EXP 2/CTL 3, 4: 1/4-inch TRS phone type
• USB port: USB type B
• DC IN jack
Power Supply
• AC adaptor
Current Draw
• 350 mA
Accessories
• AC adaptor
• Owner’s manual
• Leaflet “USING THE UNIT SAFELY”
• Divided pickup (Roland GK-3) (only for GK included model)
• GK cable (3 m, 10 feet) (only for GK included model)
Options (sold separately)
• Divided pickup: Roland GK-3
• GK cable: Roland GKC-5 (5 m), GKC-10 (10 m)
• GK parallel cable (GK pickup <–> GK connector x 2): Roland GKP-2
• Unit selector: Roland US-20
• Footswitch: FS-5U
• Dual footswitch: FS-6, FS-7
• Expression pedal: Roland EV-5, FV-500L/500H
Size and Weight
Width
• 251 mm / 9-15/16 inches
Depth
• 207 mm / 8-3/16 inches
Height
• 71 mm / 2-13/16 inches
Weight
• 1.9 kg / 4 lbs. 4 oz.
Size and Weight (Maximum height:)
Width
• 251 mm / 9-15/16 inches
Depth
• 207 mm / 8-3/16 inches
Height
• 93 mm / 3-11/16 inches
Weight
• 1.9 kg / 4 lbs. 4 oz.
