DAC-8 D/A Converter
Xindak DAC-8 is digital-to-analog converter with superior timbre based on DAC-5. It adoptsXindak patent technology “Bias Technology for Avoiding the Dynamic Invalidation of Capacitor”,which can reduce distortion on high frequency and improve the music performance. DAC-8 canimprove data stream of common CD into 24Bit/192KHz. It can up-sampling CD data signal whichrecorded in PCM format firstly and then decode it to get more precision, improve dynamic and high frequency extend range to enrich the layer of music.
The data signal after up-sampling is D/A converted by AD1852 24Bit/192KHz chip. The analogfilter circuit adopts low-noise non-inductive resistance and OPA2064 high performanceoperational amplifier from BB company. Design elaborately dual toroidal transformers and sixgroups of independence voltage-stability power supplier to offer power, offering plentiful energyand pure-steady power to insure all of the circuit parts work in the best stability state and effectively solve the time base error problem of Jitter.
In order to meet the different requirements from matches of recordings and equipments better,DAC-8 special setting 24Bit/96KHz, 24Bit/192KHz two modes, offering tube and transistor twokinds of output. At the same time, adding remote control for input switch, decode mode switch,volume control and so on to offer better convenience operation.
Character:
· D/A chip: AD1852
· Output circuit: 6922(E88CC) tube amplifying output and transistor output.
· Digital input end: one group of digital coaxial, one group of fiber input.
· Analog output end: one group of XLR balance output,
two groups of analog output interface (one group of tube and one for transistor output).·
Up-sampling format: 24Bit/96KHz、24Bit/192KHz (switchable).
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