CD-RW900SX Professional Audio CD Recorder 19 2U

Product Features

Recording features

• Gapless continuous recording
• Independant L/R analogue input level controls
• Adjustable digital level
• Automatic (by level, by time, digital direct) or manual track division
• Fade in/out from 1 to 30 seconds in 1-second steps
• Rec mute function to record four seconds of silence
• Sync recording
• The number of tracks that can be recorded at once can be restricted

Playback features

• Pitch control (±16% in 0.1 to 1.0% steps), Key control (±6 semi-tones), Key original function (change tempo without changing key)
• Auto Cue, Auto Ready
• Power-on playback (play when power comes on)
• Continuous, single, random, or program (up to 99 songs) playback
• All, single, or A-B repeat playback

Other features

• Supported media: CD-R, CD-R-DA, CD-RW, CD-RW-DA
• Reliable slot-loading CD drive mechanism
• Erase/un-finalise CD-RWs
• Time display can be switched between elapsed and remaining time of a disc or track
• Plays MP3 files on data CDs (up to 8 folder levels)
• Shows MP3 tags on display
• Supports CD-Text
• Computer keyboard can be used for CD-Text input and as a remote control
• RCA unbalanced analogue I/O
• Coaxial and optical digital I/O (IEC 60958-3, SPDIF)
• Headphones output with level control (20 mW per channel)
• Sampling rate converter on coaxial and optical digital inputs
• Anti-shock memory (4 seconds)
• Wireless remote control included
• Infrared remote receiver can be deactivated
• 3-pole AC socket with detachable power cable
• 19-inch rack-mount chassis (2U)

Product Specifications

General

• Recordable media:  CD-R, CD-RW, CD-R-DA, CD-RW-DA (High speed CD-RW is supported)
• Playback disc formats:  CD-DA, CD-ROM (ISO 9660 Level 1/2 Joliet format, multisession discs and CD text)
• Playback file formats:
• CD-DA: 44.1 kHz, 16-bit stereo
• MP3: 44.1 kHz, 64–320 kbps, VBR
• Recording file formats:  CD-DA: 44.1 kHz, 16-bit stereo
• Quantisation:  16-bit linear
• Sampling frequency:  44.1 kHz
• Frequency response:
• 20 Hz to 20 kHz, ±0.8 dB (Playback)
• 20 Hz to 20 kHz, ±1.0 dB (Recording)
• Signal-to-noise ratio:
• 95 dB (Playback)
• 90 dB (Recording)
• Dynamic range:
• 95 dB (Playback)
• 90 dB (Recording)
• Total harmonic distortion:
• <0.006 % (Playback)
• <0.008 % (Recording)
• Channel separation:
• >90 dB (Playback, at 1 kHz)
• >80 dB (Recording, at 1 kHz)
• Wow and flutter:  <0.001 % (unmeasurable)

Analogue inputs and outputs

• Analogue input:  Unbalanced RCA
• Nominal input level:  -10 dBV (-16 dBFS)
• Nominal impedance:  22k Ω ±10 %
• Analogue output:  Unbalanced RCA
• Nominal output level:  -10 dBV (-16 dBFS)
• Maximum output level:  +6 dBV ±2 dB
• Nominal impedance:  200 Ω ±10 %
• Headphones output:  6.3-mm stereo jack
• Output power:  20 mW + 20 mW (into 32 Ω)

Digital inputs and outputs

• Digital inputs:
• Supported input sampling frequencies:  32–48 kHz
• Coaxial:  RCA, IEC60958 Type II (SPDIF)
• Optical:  TOS, IEC60958 Type II (SPDIF)
• Digital outputs:
• Coaxial:  RCA, IEC60958 Type II (SPDIF)
• Optical:  TOS, IEC60958 Type II (SPDIF)

Other connectors

• Keyboard connector:  Mini DIN, 6-pin (PS/2)

Power supply and other specifications

• Voltage requirements:  Europe: 230 V AC, 50 Hz
• Power consumption:  Europe, Australia: 18 W
• Dimensions (W x H x D):  483 mm x 94 mm x 309 mm
• Weight:  4.3 kg