The Tascam CD-RW900SX Professional Audio CD Recorder is a high-end CD recorder/player that builds on the success of the CD-RW900MKII – perfect for the studio. The CD-RW900SX utilises a slot-loading optical drive to ensure the best possible performance and lifespan. The new and improved CD transport is designed specifically for professional use utilising cutting-edge firmware which allows you to generate track marks without audible gaps. Equipped with a high-performance codec chip the CD-RW900SX provides stellar sound quality with an ultra-wide frequency response (20Hz – 20kHz). It comes packed with useful recording functions and a range of analog/digital connectivity. Both unbalanced I/O jacks are included as well as optical and coaxial digital audio connectors. Offering four options to create new audio tracks (including auto functions) the CD recorder features Digital Direct recording based on input level recording and based on-time recording. Independent input levels controls are included for the left and right channels allowing you to compensate for different sound levels when recording live at a venue. It also has a special analog connection so you can use as a QWERTY computer keyboard to control the CD-RW9000SX. You can also play MP3 files on data CDs and use the computer keyboard for CD-text input for added flexibility. Powerful CD recording capabilities – gapless recording is here! Designed for capturing live performances and studio work the CD-RW900SX builds on the success and design of the CD-RW900MKII. Refined and upgraded the CD-RW900SX provides unparalleled quality and reliability when it comes to recording audio live to a CD. Whether youre tracking out songs in the studio or capturing live performances to mix and master later the CD-RW900SX is a must-have for any audio professional. One of the things that sets the CD-RW900SX apart from conventional CD recorders is the ability to create new audio tracks whilst during a recording session. The new CD transport utilises revolutionary firmware allowing you to create track marks to be written into the audio – eliminating any audio gaps whilst you record. Offering four ways to create new audio tracks the CD-RW900SX also includes three auto functions for quick and easy recording. You can rest assured that the CD-RW900SX will capture every nuance of your performance equipped with a premium-grade codec chip that delivers superior AD/DA conversion. Providing an ultra-wide frequency range the CD-RW900SX is perfect for recording live performances as well as studio work ensuring transparent and powerful sound quality. Advanced playback options As well as being a powerful CD audio recorder the CD-RW900SX also acts as a CD player offering numerous ways to play music. Ultra-stable key control allows you to change the tempo of an audio track without affecting the pitch which can be useful when digging for samples or experimenting with sound. It supports a range of media including CD-R CD-R-DA CD-RW CD-RW-DA. You can also play MP3 files directly from a disk (up to eight folder levels) as well as erase/un-finalise CD-RWs. It also has transport control which allows you to activate auto-cue auto-ready and select different playback options. Features Professional-grade CD recorder/player – ideal for capturing live performances or for studio work Gapless continuous recording Independent left/right analog input level controls Adjustable digital level Automatic (by level by time digital direct) or manual track division Sync recording Adjustable pitch controls and key control (change tempo without changing key) Power-on playback Auto Cue Auto Ready Supported media: CD-R CD-R-DA CD-RW CD-RW-DA Slot-loading CD drive mechanism Erase/un-finalise CD-RWs Play MP3 files from data CD – up to eight folder levels CD-Text support Use a QWERTY computer keyboard to control CD recorders function or for CD-text input Anti-shock memory (four seconds) Wireless remote control included 19-inch rackmountable chassis (2U) 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 percent (Playback) < 0.008 percent (Recording) Channel separation: > 90 dB (Playback at 1 kHz) > 80 dB (Recording at 1 kHz) Wow and flutter: < 0.001 percent (unmeasurable) Analog inputs and outputs Analog input: Unbalanced RCA Nominal input level: -10 dBV (-16 dBFS) Nominal impedance: 22k ohms ±10 percent Analog output: Unbalanced RCA Nominal output level: -10 dBV (-16 dBFS) Maximum output level: +6 dBV ±2 dB Nominal impedance: 200 ohms ±10 percent Headphones output: 6.3-mm stereo jack Output power: 20 mW + 20 mW (into 32 ohms) 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) Physical Voltage requirements: USA/Canada: 120 V AC 60 Hz Europe: 230 V AC 50 Hz Australia: 240 V AC 50 Hz Power Consumption: USA/Canada: 16 W Europe Australia: 18 W Dimensions (W x H x D): 483 mm x 94 mm x 309 mm Weight: 4.3 kg Prodcut code: CD-RW900SX