| Audio processing |
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| AD Conversion | 24 bits + AF method |
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| DA Conversion | 24 bits |
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| Sampling Frequency | 44.1 kHz |
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| Program Memories | 400: 200 (User) + 200 (Preset) |
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| Nominal Input Level | GUITAR INPUT: -10 dBu |
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| Input Impedance | GUITAR INPUT: 2.2 M ohm |
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| Nominal Output Level | MAIN OUT: -10 dBuSUB OUT (XLR): +4 dBuGUITAR OUT: -10 dBu |
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| Output Impedance | MAIN OUT: 1 k ohmSUB OUT (XLR): 600 ohms |
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| Dynamic Range | 100 dB or greater (IHF-A) |
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| Digital Output | Coaxial type (conforms to IEC60958) |
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| Top Panel |
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| Controls | OUTPUT LEVEL knob, Function knobs (F1--F6), BALANCE knob, PATCH LEVEL knob, V-LINK button, DIRECT PATCH buttons (1--5), CONTROL buttons (1, 2), COSM GUITAR MODELING TYPE buttons (A, B), COSM GUITAR ALTERNATE TUNING button, POLY FX A/B buttons (A, B), FX buttons (A, B), COSM AMP buttons (A, B), MIXER buttons (A, B), DELAY/REVERB button, DYNAMIC button, CHAIN button, CONTROL ASSIGN button, NAME/KEY/BPM button, Function buttons (F1--F6), EXIT button, WRITE button, PAGE buttons x 2 (Left, Right), GUITAR TO MIDI button, SYSTEM button, GLOBAL button, TUNER button, CATEGORY button, PATCH/VALUE dial, Power switch |
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| D Beam Controller | PITCH button, FILTER button, ASSIGNABLE button |
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| RIBBON CONTROLLER | PITCH button, FILTER button, ASSIGNABLE button |
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| Display | 240 x 64 dots graphic LCD (backlit LCD) |
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| Connectors/Switches/others |
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| Top Panel | GK IN connector |
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| Rear Panel | GUITAR INPUT jack, GUITAR OUTPUT jack, SUB OUT jacks (XLR)(L, R)MAIN OUT jacks x 2 (L/MONO, R)PHONES jack, DIGITAL OUT jack, EXP PEDAL jack, CTL 3,4 jack, USB connector, RRC2 connector, MIDI connectors x 2 (IN, OUT), DC IN jack, Ground Lift switch (SUB OUT) |
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| Power Supply | AC Adaptor (PSB-1U) |
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| Current Draw | 1.3 A |
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| Accessories | Owner's Manual, GK cable (3 m), USB cable, RRC2 cable, VG-99 Software CD-ROM, AC adaptor (PSB-1U), Roland Service (information sheet) |
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| Options | Divided Pickup: GK-3, MIDI Foot Controller: FC-300, Footswitch: BOSS FS-5U/6, Expression Pedal: EV-5, BOSS FV-500L/500H, GK Cable: GKC-10/5/3, Unit Selector: US-20, GK Parallel Box: GKP-4, Rack Mount Adaptor: RAD-99, Pad Stand: PDS-10, Footswitch Cable: PCS-31 |
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