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发表于 2019-4-23 15:06:50
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D/A CONVERSION
For the effective D/A conversion stage we developed dedicated dac modules called RD-0 (used in Signature – 27 bit structure) and RD-1 (used in Edition – 26 bit structure). Modules themselves are complex pieces of technology, sharing a discrete sign-magnitude hybrid ladder topology, driven by a complex algorythm which is embedded into their own FPGA. Therefore the dac modules firmware is updatable both performance and feature-wise. Currently RD-0/1 can sustain a maximum sample rate of 6 MHz, which is the industry’s maximum sample rate specified for a audio dac. The output of the dac modules is un-buffered, allowing maximum transparency and natural sound reproduction.
还真是,上官网查确实是27BIT,淘宝上一些商家说的是28BIT,误导!
以下是某商家说明:注意Rockna解码共有三个版本:36800元的26比特单端版,内部为2个R2R模块,56800元的26比特全平衡版,内部为4个R2R模块,模拟放大部分为全平衡结构,带平衡输出。另有顶配的28比特版,价格为98000元。产品为正规代理的行货,负责保修。 |
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