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2003년 NAB Show에서 최초로 선보인 Apogee사 최신의 Multi-channel
converter인 Rosetta 800은 기본 96kHz, optional 192kHz
sampling rate을 지원하며, Apogee만의 자랑인 "Softlimit",
"UV22HR", "intelliclock" 기능을
갖춘 장비로 특히 Optional Card로 Firewire를 지원하고 있어 중,저가대의
DAW를 사용하고 있는 Project Studio등에서 적은 비용으로 High-definition
Professional Quality로 Upgrade가 가능한 장비이다. |
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Features |
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» 8 channels of premium 24-bit AD/DA conversion
» Sample rates up to 96k with optional
192k upgrade
» 8 channels of AES, ADAT I/O
» Optional Firewire card for compatibility
with OS X, and Windows XP
» "Soft Limit" for maximum digital
level without overs
» "UV22HR" for superior dither
to 16-bit
» Unique channel selection for flexible
signal routing
» Advanced, dual-stage "Intelliclock"
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Technical Specifications |
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Inputs:
» Analog In 1-8: Balanced, DSUB connector
» AES in: x 4, transformer balanced,
DSUB connector
» Optical - ADAT/SMUX In: Toslink
» WC In: BNC 75 ohm
Outputs:
» Analog Out 1-8: Balanced, DSUB connector.
» AES Out: x 4, transformer balanced,
DSUB connector
» Optical - ADAT/SMUX Out: Toslink
» WC Out: BNC 75 ohm
Specs:
» Sample rates: 44.1 - 48k, 88.2 - 96k
(+/-10%);176.4 - 192k (optional)
» Frequency response: 10 ?20k (+/- 0.2
dB) at 44.1k
» Analog max levels: +6dBV, +20dBu, +24dBu
max (set by internal jumper)
» Dynamic range: 114 dB A weighted (AD
+ DA)
» THD+N: -105 dB (AD), -103 dB (DA)
» Power: 90-250 VAC, 50-60Hz, 45Watt
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