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发表于 2012-4-28 17:15:04
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Features
The Invicta is an Audio DAC with exceptional technical performance, but more importantly it sounds the best. It has many features designed to make it the next generation of Audio DAC for the audiophile and the professional user. A brief description covering all the features and specifications is provided here. More technical data is available in the section below.
24bits, 192kS/s (complete list is 16/24bit, 44.1k/48k/88.2k/96k/176.4k/192k)
Better than 125dB Dynamic Range
Better than -110db (0.00032%) THD
80kHz Bandwidth
Rear panel analog output ports include balanced XLR and convenient RCA
Two front-panel headphone outputs with independent trim levels
OLED front-panel high resolution display
HDMI video output to show play-list on TV monitor
Asynchronous USB Audio Class 2.0/1.0, PC/Mac compatible and no add-on drivers needed
USB play controls (Play/Pause etc.) from front panel and remote controller
SD Card reader supports AIFF and WAV files on SD and SDHC cards
ID3 reader for SD Card data provides play-list selection on TV and OLED display
Additional SPDIF inputs BNC(2), AES/EBU and TOSLINK
SPDIF TOSLINK output of SD Card and USB audio data
Remote control of all features from hand held unit (including USB Host control)
Volume control from 0.0 to -127.5db
User configuration memory saves brightness levels, audio amplitudes, trim levels etc
Internal galvanically isolated power supplies for all audio components
USB cable power is galvanically isolated from the system and audio power supplies
Uses two ESS Sabre DAC’s for ultimate performance (ES9018 and ES9016 in 4:1 mode)
Crystek ultra-low phase noise (50Mhz) master oscillator differentially drives the DAC
No PLLs are used in the entire Invicta system for the ultimate in low phase noise
Screened, customized, toroidal analog (non-switching) power supply (115/230v)
MicroBlaze2 Xilinx Spartan 6 soft processor cores run custom low noise code modules
All code is Resonessence proprietary (including USB and HDMI) for optimum performance
All units include a device ID code and provision for client upgrades (via USB from PC) |
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