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![](https://ae01.alicdn.com/kf/H7814c43b409848f6a962252a7e09a94cb/Nvarcher-DAC-USB-SA9023-PCM1794.jpg) ![](https://ae01.alicdn.com/kf/H585857c197f3422a8aa86123abd34797b/Nvarcher-DAC-USB-SA9023-PCM1794.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/H7814c43b409848f6a962252a7e09a94cb/Nvarcher-DAC-USB-SA9023-PCM1794.jpg) ![](https://ae01.alicdn.com/kf/H585857c197f3422a8aa86123abd34797b/Nvarcher-DAC-USB-SA9023-PCM1794.jpg) ![](https://ae01.alicdn.com/kf/Hfcedffef567149e392e0b29f88220979V/Nvarcher-DAC-USB-SA9023-PCM1794.jpg)
- USB ȣȯ¼º: À©µµ¿ì 7,À©µµ¿ìÁî 8,À©µµ¿ìÁî 8.1
- ºí·çÅõ½º: ¾Æ´Ï´Ù
- ¿ÍÀÌÆÄÀÌ: ¾Æ´Ï´Ù
- D/A ÄÁ¹öÅÍ: PCM1794
- ¸ðµ¨ ¹øÈ£: SA9023 + PCM1794
- ¼ÒÀç: Çöó½ºÆ½
- DSD »ùÇøµ ÁÖÆļö: NONE
- PCM ´Ü¾î ±æÀÌ: ºñÆ®
- PCM »ùÇøµ ÁÖÆļö: 44.1kHz,48 kHz,88.2 kHz,96 kHz
- Ãâ·Â: RCA
- ÀÔ·Â: USB AÇü
- À¯Çü: ÈÞ´ë¿ë
- ºê·£µå À̸§: Nvarcher
- ¿ø»êÁö: Áß±¹
¿É¼ÇÁ¤º¸[(175)With USB]![](https://ae01.alicdn.com/kf/H2f785874efb1499488d2f03bda29ceb8o/Nvarcher-DAC-USB-SA9023-PCM1794.jpg_640x640.jpg)
Nvarcher Finished board: Professional soldering silver soldering, and special test and test by engineers
Product details
1/use Beijing 718 copper foot resistor, good temperature coefficient, higher precision and reliability
2/gold-plated USB input socket and RCA output interface
3/WIMA capacitors are used as LPF filters and gold-plated DIP8 sockets for easy replacement of other op amps.
4/All gold-plated gold-plated thick gold plating process, good PCB quality
5/All imported capacitors, reasonable matching, sound quality and exquisite
This kit combines several versions of design and improvement. It is a pure USB input audio output sound card decoder board.
It has only a single USB to audio output function
. The reason is very simple, it is focused on USB audio solution! No fancy function such as fiber input and output, focus on professional
It is recommended to supply dual 15V power, the power is more than 10W, and the output can be directly connected to other amplifiers or headphone amps.
I2S output wiring diagram, PCB square hole is 1 pin, which is the ground wire
Packing List:
1pc xSA9023+PCM1794 USB decoder board
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