Hi all, Có ai biết hoặc chơi qua con music server D300 này thì hổ trợ mình set up nó với. Sau 3 ngày kì kach với nó vẫn không ăn thua. Con này mình mua mới nên mình nghĩ nó không bị hư phần cứng, còn phần mềm thì có điều hơi lạ là trên web hãng công bố firmware mới nhất là V3.0.42 nhưng cài trên máy là bản V3.0.91t là bản cao hơn nhưng vào nghe nhạc như cái máy nghe nhạc thì bị treo, vào set up các cổng kết nối thì cứ trơ ra, set up mạng, gì cũng kg được...tóm lại là thua Ai có cao kiến hay kinh nghiệm gì thì hổ trợ mình nhé, xin cám ơn D300-High Performance Professional PCM-DSD Network Digital Music Transport Meaning of Digital transport Transport is specially designed for professional high performance HIFI playback. Compared to integrated player, transport need more experience of cable connection and equipment collocation, however, the bigger space, better power supply and magnetic shielding, standardized audio transfer channel make transport the best match for Hi-End playback. Based on above criterion, eminent output need: Accurate data. 2. Accurate and stable clock. 3. Synchronous data and clock. 4. Complete waveform. 5. Low noise. Any of it fails, it may happen data output loss, unstable sound with less details or controlling. The so-called USB transport or sole network port transport only solves the transfer process of data, not providing any audio clock to the decoder, so it doesn’t make any real sense actually. The decoder in this kind of system can’t be HI-END because it involves too much in clock process, power supply and decoding process. The genuine standard audio protocol transport has an independent clock and power supply processing, it provides a high quality clock and data to synchronize, this will reduce decoder’s burden greatly. Make the decoder focusing on DA process to motivate the quality level of it. The D300 incorporates a new generation of linear CPU and professional low-noise linear power supply, aerospace-grade sockets for better responsiveness and significantly lower EMI emissions. At the same time, it uses copper-nickel-zinc alloy to all seal-shield FPGA and clock part in order to reduce external interference. Plus it also uses a galvanized iron plate of up to 5 mm thick to isolate power transformer, filter and PCB boards. The following technical features assure the quality of signal and significantly improve D300’s analytical power as well as sound transparency: 6+4 layers of PCB design Complete isolation of each individual layer The key signal lines are all double isolated. Use the patch instead of the direct plugged components to reduce radiation of the receiving area. http://www.soundaware.net/productinfo/161495.html
