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BR-900CD Version 2
Digital Recording Studio
| Tracks | Track: 8 V-Track: 64 (8 V-Tracks per each Track) * Up to 2 tracks can be recorded simultaneously, and up to 8 tracks can be played back simultaneously. | ||
|---|---|---|---|
| Useful Capacity | CompactFlash: 32 MB to 1 GB | ||
| Data Type | HiFi (MT2) STANDARD (LV1) LONG (LV2) | ||
| Signal Processing | AD Conversion: 24 bit delta-sigma Modulation + AF-AD (GUITAR/BASS, MIC), 24 bit delta-sigma Modulation (LINE, SIMUL) DA Conversion: 24 bit delta-sigma Modulation Internal Processing: 24 bit (digital mixer section) | ||
| Sample Rate | 44.1 kHz | ||
| Frequency Response | 20 Hz to 20 kHz (+1/-3 dBu) | ||
| Nominal Input Level (Variable) | GUITAR/BASS jack: -20 dBu MIC (TRS balanced/XLR) jack: -40 dBu LINE jack: -10 dBu | ||
| Input Impedance | GUITAR/BASS jack: 1 M ohms MIC 1/2 jack: 1.0 k ohms (HOT-COLD)(TRS balanced/XLR), 1.0 k ohms (HOT-GND, COLD-GND) LINE jack: 10 k ohms | ||
| Nominal Output Level | LINE OUT jack: -10 dBu | ||
| Output Impedance | LINE OUT jack: 2 k ohms Headphones jack: 140 ohms | ||
| Recommended Load Impedance | LINE OUT jack: 20 k ohms or greater Headphones jack: 32 to 100 ohms | ||
| Residual Noise Level | LINE OUT jack: -85 dBu or less (INPUT SELECT: GUITAR/BASS, input terminated with 1 k ohms, INPUT SENS: CENTER, IHF-A, typ., EFFECT: OFF) | ||
| Interface | DIGITAL OUT: Optical type USB Connector | ||
| Display | 16 Characters x 2 Lines + Approx. 100 icons (Backlit LCD) | ||
| Connectors | GUITAR/BASS jack (1/4 inch phone type) MIC 1 jacks (XLR type/TRS 1/4 inch phone type, Balanced) MIC 2 jacks (XLR type, Balanced) LINE IN jack L/R (RCA Phono type) LINE OUT jack L/R (RCA Phono type) DIGITAL OUT Connector (Optical type) FOOT SW/EXP PEDAL jack (1/4 inch phone type) MIDI OUT Connector Headphones Jack (Stereo 1/4 inch phone type) | ||
| Power Supply | 900 mA (AC Adaptor), 300 mA (Dry Batteries) * Expected battery life under continuous use:Alkaline: 4 hours(These figures will vary depending on the actual conditions of use.) | ||
| Accessories | AC Adaptor, Demo Card (1GB), Owner's Manual | ||
| Options | Foot Switch: FS-5U Pedal Switch: DP-2 (Roland) Expression Pedal: EV-5 (Roland), FV-300L Stereo Headphones: RH-200/RH-50 | ||
| System Requirements | |||
| In case of USB 2.0 (Hi-SPEED USB) [Windows] | |||
| OS | Microsoft® Windows® XP Home SP1/XP Professional SP1 | ||
| Computer | Windows XP compatible computer equipped with a USB 2.0 (Hi-SPEED USB) port | ||
| CPU/Clock | Pentium® III, Pentium® 4, Pentium® M Processor 1.2 GHz or higher. | ||
| Memory(RAM) | 256 MB or more | ||
| System Requirements | |||
| In case of USB 1.1 (Full-SPEED USB) [Windows] | |||
| OS | Microsoft® Windows® XP Home/XP Professional/Me/2000/98SE | ||
| Computer | Windows XP/Me/2000/Me compatible computer equipped with a USB 1.1 (Full-SPEED) port | ||
| CPU/Clock | Pentium®, Celeron® or Intel compatible processors / 600 MHz or higher | ||
| Memory(RAM) | 128 MB or more | ||
| System Requirements | |||
| In case of USB 1.1 (Full-SPEED USB) [Macintosh] | |||
| os | Mac OS X 10.2.3 or later | ||
| Computer | Apple Macintosh series with on-board USB port | ||
| CPU/Clock | PowerPC G3/600 MHz or higher (PowerPC G4 is recommended) | ||
| Memory(RAM) | 256 MB or more (512 MB or more is recommended in Mac OS X) | ||
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In the interest of product improvement, the specifications and/or appearance of this unit are subject to change without prior notice.
