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 / 平衡耳机x1
4.4mm平衡耳机x1 / 非平衡耳机x1
线路输出幅度...........................................................平衡线路
5.2Vrms
单端线路 2.5Vrms
耳放输出功率
...................................................................................................................6000mW x 2(16Ω)
...........................................................................................................................................3000mW x 2(32Ω)
...........................................................................................................................................700mW x 2(300Ω)
...........................................................................................................................................350mW x 2(600Ω)
THD+N......................................................................平衡线路
0.00005%(-125dB)(UN-WTD)
单端线路
0.00007%(-123dB)(UN-WTD)
耳放输出
0.00009%(-120dB)(UN-WTD)
动态范围...................................................................平衡线路
133dB
单端线路 128dB
耳放输出 126dB
信噪比.......................................................................平衡线路
133dB
单端线路 128dB
耳放输出 126dB
输出阻抗
....................................................................线路输出
100Ω
耳放输出
接近0Ω
耳放高增益................................................................平衡接口
+20dB
非平衡接口
+14dB
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
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.......................................................................................5.1(支持SBC,AAC,aptX,aptX HD,LDAC)
消耗功率................................................................................................................................................<40W
待机功耗...............................................................................................................................................<0.5W
体积......................................................................................................................245X186X42
mm(WxHxD)
Summary of Contents for DO400
Page 2: ......
Page 3: ...7 1 2 3 4 QC 5 6...
Page 6: ...2 7 AAA FN...
Page 11: ...5 60 BRIGHTNESS DIMMER 5 60 LEVEL 1 LEVEL 6 RESET DO400 RESET DO400 RESET...
Page 23: ...S M S L 7 1 1 2 3 4 QC 5 6...
Page 26: ...No 7 AAA 2 FN...
