USB Powered DAC / Headamp Discrete R-2R Sign Magnitude DAC
解码耳放一体机！
DSD256/PCM384
售價: RMB 3,480
A small lightweight USB powered DAC, to deliver audio quality never experienced before on the road with a set of high end headphones.
又小又轻的USB供电DAC，适合移动使用，直推高级耳机。便携产品从未体验过如此音质。
Or connect it to a matching high end music system at home, to deliver all the favorites from a music server or computer in highest audio quality possible.
或者在家中使用，连接电脑或串流服务器。
Always with the fantastic natural sound of a discrete R-2R sign magnitude DAC, built with over two hundred tiny ultra precision resistors, driving a high performance zero feedback fully discrete output amplifier capable of driving both low and high impedance headphones as well as line level outputs.
分立元件R-2R的音质棒极了。超过200颗超高精度电阻，零反馈分立元件耳放电路。高低阻耳机通吃。
The music is delivered over an USB interface in both PCM and DSD formats, with precision and ultra low jitter clocking, with digital processing in a programmable FPGA chip with selectable advanced digital filters and digital volume control.
PCB和DSD音乐从USB输入，精确和低Jitter时钟。在可编程的FPGA中进行数字处理。甚至可以选择数字滤波器和数字音量控制。
Technology that used to be reserved to a few DACs costing the same as a car. But now thanks to smart design and automated manufacturing it will be available at a much more reasonable price.
这些技术以前只会使用在汽车一样贵的高级DAC中。现在全给你。感谢巴拉巴拉巴拉。
Users Manual: download
Windows vers 7-10, 32 & 64 bit driver: download
Reviews:
Danish Hi-Fi & Technology site nerds.dk (in Danish)
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| dac1101 front view | dac1101 rear view |
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| dac1101 internals | dac1101 retail packaging |
Specifications:
| THD @ -1db | <0.01% |
| THD @ -60dB | <0.04% |
| S/N 20 Khz Bandwith | >120 dB unweighted |
| Frequency Range +0.1dB -1.0dB | 20hz – 20Khz |
| USB Input | Type B, Isolated, Full/High Speed |
| USB Input Mode Selectable | Audio Class 1.0 or Audio Class 2.0 |
| USB Input PCM | Up to 24 Bit / 384 Ksps |
| USB Input DSD | Up to DoP-128 and DSD-256 |
| Digital volume control | -80 dB to +10 dB |
| Output Line | RCA, 2.0V RMS, Zout 50R |
| Output Headphones | 6.3mm Phono, 3.5V RMS, Zout 3R 320mW@32Ω |
| Power Consumptation | From USB max 3W |
| Size | 108 x 160 x 20 mm |
| Weight | 0.3 Kg |
| Warranty | 3 Years |
| DAC1101 | DAC1321 | DAC1421 | DAC1541 | |
| 价格 | ￥3,480 | ￥4,680 | ￥8,080 | ￥11,980 |
| R2R | ✓ | ✓ | ✓ | ✓ |
| 解码耳放一体机 | ✓ | – | ✓ | ✓ |
| 纯解码 | – | ✓ | – | – |
| 单端（解码部分） | ✓ | ✓ | ✓ | – |
| 平衡（解码部分） | – | – | – | ✓ |
| DSD输入格式 | 256 | 256 | 256 | 256 |
| PCM输入格式 | 24bit/384kHz | 24bit/384kHz | 24bit/384kHz | 24bit/384kHz |
| 实际R2R解码精度 | ？ | 25bit | 27bit | 27bit |
| 数字滤波器可选 | ✓ | ✓ | ✓ | ✓ |
| 数字音量控制 | ✓ | ✓ | ✓ | ✓ |
| USB输入 | ✓ | ✓ | ✓ | ✓ |
| USB异步 | ✓ | ✓ | ✓ | ✓ |
| 同轴输入 | – | ✓ | ✓ | ✓ |
| BNC输入 | – | – | ✓ | ✓ |
| 光纤输入 | – | ✓ | ✓ | ✓ |
| AES输入 | – | – | – | ✓ |
| 电源 | USB口取电 | 5V/1A独立供电 | 90-264VAC | 90-264VAC |
| 6.35输出（单端耳机输出） | ✓ | – | ✓ | ✓ |
| 6.35输出功率@32Ω/声道 | 320mW | – | 1300mW | 1300mW |
| 4芯XLR输出（平衡耳机输出） | – | – | – | ✓ |
| 4芯XLR输出功率@32Ω/声道 | – | – | – | 4400mW |
| RCA输出 | ✓ | ✓ | ✓ | ✓ |
| XLR输出 | – | – | – | ✓ |
| 体积 | 108 x 160 x 20 mm | 140 x 185 x 30 mm | 220 x 205 x 40 mm | 250 x 205 x 40 mm |
| 重量 | 0.3Kg | 0.9Kg | 1.4Kg | 1.5Kg |
| 保修 | 3年 | 3年 | 3年 | 3年 |
Soekris由XIAUDIO直销中国市场。二维码进微店。
