Memory Capacity | Depends on the SD/SDHC Card (128 MB — 32 GB) | | Data Type | JS-8 Songs (Recording/Playback), MP3 (Bit rate: 64 kbps — 320 kbps, Playback only), WAV (Quantization Bit Rate: 8/16/24-bit, Playback only) | | External Memory | USB Memory | | AD Conversion | 24-bit + AF method* (GUITAR/MIC IN), 24-bit (LINE IN)
| | DA Conversion | 24-bit | | Sampling Frequency | 44.1 kHz | | Effect Patch Memories | Preset: 130, User: 100 | | Effect Types | AMP (Amp Modeling)
FX (OD/DS, WAH, COMP, LIMITER, OCTAVE, AC.PROCESSOR, PHASER, FLANGER, TREMOLO, ROTARY, UNI-V, PAN)
EQ (Equalizer)
NS (Noise Suppressor)
DELAY
CHORUS
REVERB | | Recording Time | JS-8 Songs: 250 min. (1GB), 8,060 min. (32GB)
WAV/16-bit/Stereo: 90 min. (1GB), 3,020 min. (32GB)
MP3/128 kbps/Stereo: 1,040 min. (1GB), 33,330 min. (32GB)
* The above-listed capacities are approximate. Times may be slightly shorter depending on the number of songs that were created. | | Nominal Input Level | GUITAR/MIC IN: -20 dBu (INPUT GAIN=GUITAR), -32 dBu (INPUT GAIN=MIC), AUX IN: -15 dBu | | Input Impedance | GUITAR/MIC IN: 1 M ohm
AUX IN: 22 k ohms | | Nominal Output Level | PHONES: -10 dBu, LINE OUT: -10 dBu | | Output Impedance | PHONES: 44 ohms, LINE OUT: 1 k ohm | | Internal Speaker | Stereo | | Display | 132 x 64 dots graphic LCD (with backlit) | | USB | Supports file transfer (mass storage class) and audio | | Connectors | GUITAR/MIC IN (1/4 inch phone type), AUX IN (Stereo miniature phone type), PHONES (Stereo miniature phone type), LINE OUT (RCA phono type), EXP PEDAL/CTL 1,2 (1/4 inch TRS phone type), USB Memory (USB A）, USB (USB B), DC IN | | Current Draw | 400 mA | | Accessories | AC adaptor (PSB-1U), SD card, USB Cable, Owner’s Manual, Roland Service (Information Sheet) | | Options | Footswitch (FS-5U), Dual Footswitch (FS-6), Expression Pedal (FV-500L, FV-500H, Roland EV-5), Footswitch Cable (Roland PCS-31L) | | System Requirements | | Windows | OS: Microsoft® Windows® XP SP3 or later, Microsoft® Windows Vista® SP2 or later, Microsoft® Windows® 7
※Editor does not support Windows® XP Media Center Edition.
CPU/Clock: Intel® Core™/Pentium® or Pentium compatible processor 1GHz or higher
RAM: 512 MB or more
※1GB or more when using Windows Vista or Windows 7
Hard Disk: 12MB or more
Display/Colors: 1024 x 768/65536 colors (16 bit High Color) or more
Others: CD-ROM Drive, USB Port
| | Macintosh | OS: Mac OS X 10.4.3 or later
CPU: Intel® Core™/Xeon®, PowerPC G5
RAM: 512MB or more
※1GB or more when using Mac OS X 10.5 or later
Hard Disk: 25MB or more
Display/Colors: 1024 x 768/32,000 colors or higher
Others: CD-ROM Drive, USB Port
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| Size and Weight | | Width | 264 mm | 10-7/16 inches | | Depth | 166 mm | 6-9/16 inches | | Height | 201 mm | 7-15/16 inches | | Weight | 1.7 kg | 3 lbs. 12 oz. |
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* 0 dBu = 0.775 Vrms
* AF (Adaptive Focus) method: Adaptive Focus is a unique Roland/BOSS technology that allows the signal noise (S/N) ratios of AD converter to be vastly improved.