| Sampling Frequency | 48 kHz |
| AD Conversion | 24 bits + AF method |
| AF method (Adaptive Focus method) This is a proprietary method from Roland & BOSS that vastly improves the signal-to-noise (SN) ratio of the AD and DA converters. |
| DA Conversion | 32 bits |
| Processing | 32-bit floating point |
| Effects | SDE-3000 STEREO DELAY x2 |
| NOISE SUPPRESSOR |
| FOOT VOLUME |
| Memories | 100 |
| Nominal Input Level | INPUT MONO: -10 dBu |
| INPUT L/MONO: -10 dBu |
| RETURN/INPUT R: -10 dBu |
| Maximum Input Level | INPUT MONO: +12 dBu |
| INPUT L/MONO: +12 dBu |
| RETURN/INPUT R: +12 dBu |
| Input Impedance | INPUT MONO: 1 M ohm |
| INPUT L/MONO: 1 M ohm |
| RETURN/INPUT R: 1 M ohm or 180 k ohm (switching) |
| Nominal Output Level | OUTPUT (DIRECT, EFX L, EFX R): -10 dBu |
| OUTPUT (L/MONO, R): -10 dBu |
| SEND: -10 dBu |
| Output Impedance | OUTPUT (DIRECT, EFX L, EFX R): 1 k ohm |
| OUTPUT (L/MONO, R): 1 k ohm |
| SEND: 1 k ohm |
| Recommended Load Impedance | OUTPUT (DIRECT, EFX L, EFX R): 10 k ohms or greater |
| OUTPUT (L/MONO, R): 10 k ohms or greater |
| SEND: 10 k ohms or greater |
| Controls | TIME button, FEEDBACK button, OUT button, RATE button, DEPTH button, 1--4 buttons, BANK A/B button, EVH button, LEFT button, RIGHT button, FILTER button, TIME×2 button, DELAY PHASE button, MOD button, FEEDBACK PHASE button, DIGITAL DELAY1 button, DIGITAL DELAY2 button, SETUP button, DDL1 switch, DDL2 switch, TAP/CTL1 switch, GND LIFT switch, RETURN IMPEDANCE switch |
| Display | 7 segments, 12 digits LED |
| Connectors | INPUT MONO jack, INPUT L/MONO jack, OUTPUT (DIRECT, EFX L, EFX R) jacks, OUTPUT (L/MONO, R) jacks, SEND jack, RETURN/INPUT R jack: 1/4-inch phone type |
| CTL2,3/EXP1 jack, CTL4,5/EXP2/GA-FC jack: 1/4-inch TRS phone type |
| MIDI (IN, OUT) jacks: Stereo miniature phone type |
| USB port: USB Type-C(R) |
| DC IN jack |
| Power Supply | AC adaptor |
| Current Draw | 450 mA |
| Accessories | AC adaptor (PSB-1U + AC Cord Set) |
| GND LIFT CABLE x 3 |
| STARTUP GUIDE |
| Leaflet "USING THE UNIT SAFELY" |
| Leaflet "USAGE OF GND LIFT CABLE" |
| Rubber foot x 4 |
| Options (sold separately) | Footswitch: FS-5U, FS-5L |
| Dual footswitch: FS-6, FS-7 |
| Expression Pedal: Roland EV-5, EV-30, FV-500L, FV-500H |
| Foot Controller :GA-FC, GA-FC EX |
| MIDI/TRS connecting cable: BMIDI-5-35, BMIDI-1-35, BMIDI-2-35, BCC-1-3535, BCC-2-3535 |
| SIZE AND WEIGHT | |
| Width | 199 mm |
| 7-7/8 inches |
| Depth | 135 mm |
| 5-3/8 inches |
| Height (including rubber foot) | 54 mm |
| 2-1/8 inches |
| Weight | 1.1 kg |
| 2 lb 7 oz |
