24-bit/192kHz FireWire 6-channel Portable FireWire Audio Interface System Requirements Macintosh OS: Mac OS X 10.3.3 or later Computer: Apple Macintosh series with on-board FireWire port G4/700 MHz or higher with Dual Processor is recommended when using MOTU CPU/Clock: PowerPC G3/800 MHz, G4/700 MHz or higher G4/1.2 GHz or higher is recommended in 192 kHz. Memory(RAM): 256 MB or more Windows OS: Microsoft WindowsXP Home Edition/XP Professional Computer: Windows XP compatible PC equipped with a IEEE1394/FireWire port FireWire control chip from TI (Texas Instruments) is recommended. CPU/Clock: Pentium, Cerelon, or Pentium compatible Processor/900 MHz or higher Pentium4/2 GHz or higher recommended in 192 kHz. Pentium3/1/5 GHz or higher is recommended when the Chipsets are equipped from VIA. Memory(RAM): 256 MB or more CONNECTIONS Main Features: 6-In/6-Out 24 bit/96 kHz Simultaneous Performance 4-In/4-Out 24 bit/192 kHz Simultaneous Performance Compatible with Mac OS X Standard Driver Provided by Apple Variety of Input & Output Options 2 XLR/TRS Combo Jacks with Premium Phantom Power Mic Preamps +4 dB Balanced Input & Output S/PDIF Optical Input & Output Ports with "SYNC" LED Indicator MIDI IN/OUT Ports Built-in Analog Limiter and Indicator FireWire Bus Powered AC Adaptor Included Mac OS X CoreAudio and WindowsXP WDM & ASIO 2.0 Support Zero-Latency, Direct Monitoring Both 6-pin & 4-pin IEEE1394 Ports Compact, Solid Metal Construction Specifications Number of Audio Channels <44.1/48/96 kHz> Full duplex Record: 6 channels Playback: 6 channels <192 kHz> Full duplex Record: 4 channels Playback: 4 channels Signal Processing PC interface: 24 bits AD/DA Conversion: 24 bits (linear) Sampling Frequency Digital output: 44.1/48/96 kHz Digital input: 44.1/48/96 kHz AD/DA Conversion: 44.1/48/96/192 kHz Frequency Response 96.0 kHz: 20 Hz to 40 kHz (+0/-2 dB) 48.0 kHz: 20 Hz to 22 kHz (+0/-2 dB) 44.1 kHz: 20 Hz to 20 kHz (+0/-2 dB) Nominal Input Level Input Jack 1--2 (XLR type): -50 to -10 dBu Input Jack 1--2 (1/4 inch TRS phone type): -35 to +4 dBu Input Jack 3--4: -10 dBu to ∞(unbalanced) Nominal Output Level Output Jack 1--4: +4 dBu (balanced) Residual Noise Level (input terminated with 1 k ohms) MAIN VOLUME: 0 dB, INPUT SENS: +4 dBu, DIRECT MONITOR VOLUME: OUT1/2 position, IHF-A typ., Balanced Output Jack 1--2: -95 dBu S/N RATIO (Typical) OUTPUT: 105 dB (typ.) INPUT: 102 dB (typ.) Interface Firewire (IEEE1394) Digital input/output Optical type (conforms to IEC60958) MIDI IN/OUT Power Supply DC 9 V (AC adaptor) / FireWire Bus Power Current Draw 650 mA Dimensions 164 (W) x 148 (D) x 44 (H) mm 6-1/2 (W) x 5-7/8 (D) x 1-3/4 (H) inches Accessories Owner's Manual, Driver CD-ROM, AC Adaptor, FireWire cable (6 pins to 6 pins, 6 pins to 4 pins) |
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advanced technologic sound magazine 2005 February issue 134
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