SMSL D400 ES - Technical Specifications Overview; Input;Output and Signal Performance; Audio Format and Bluetooth Capabilities; Power Consumption and Physical Dimensions

技术参数
SMSL保留在不另行通知的情况下进行可能导致规格或特性更改的改进的权利。
输入方式 .....................................................................USB/光纤/同轴/蓝牙/I
2
S/AES
输出方式 .......................................................................................单端线路/平衡线路
线路输出幅度...........................................................................平衡线路 5.2Vrms
单端线路 2.5Vrms
THD+N .........................................................................0.00005%(-125dB)(UN-WTD)
动态范围 ....................................................................................................133dB(XLR)
128dB(RCA)
信噪比 ........................................................................................................133dB(XLR)
127dB(RCA)
USB传输方式 ....................................................................................USB2.0异步传输
USB兼容性 .................................................Windows 7 / 8 / 8.1 / 10 / 11(需要驱动)
Mac OSX10.6以上、Linux(不需要驱动)
MQA decoder..........................................................................USB / 光纤 / 同轴 / AES
MQA-CD decoder..............................................................................光纤 / 同轴 / AES
采样率与位深:
USB
PCM 44.1~768kHz(32bit)
DSD 2.8224~22.5792MHz (1bit)
光纤/同轴
44.1~192kHz(24bit)
DoP DoP256(USB),DoP64(光纤/同轴)
蓝牙规格：
LDAC .................................................... 24bit/96kHz (990kbps/660kbps/330kbps)
aptX-HD .................................................................................24bit/48 kHz_576kbps
aptX .....................................................................................16bit/44.1 kHz_352kbps
SBC ......................................................................................16bit/44.1 kHz_328kbps
AAC ......................................................................................16bit/44.1 kHz_320kbps
消耗功率 ...............................................................................................................<10W
待机功耗 ..............................................................................................................<0.5W
体积 .....................................................................................240x188x43
mm (WxHxD)
重量 .........................................................................................................1.8kg/3.97 lb