R 034 Finished High end AK4495 decoder upgrade PCM1794 AK4495SEQ DAC 192k / 24bit usb dac amp

R 034 Finished High end AK4495 decoder upgrade PCM1794 AK4495SEQ DAC 192k / 24bit usb dac amp
  • Продавецoaklandraidersvsbuffalobills.us
  • Список ценUS $116.25piece
  • Продажная ценаUS $116.25piece
  • ДоставкаБесплатная доставка
  • Рейтинги4,8 (561)

Oписание продукта

 double parallel  pcm1794 DAC decoder HIFI fever USB sound card lossless music OPA627 CS8416 DIR9001chip

Functional features:

1. this machine uses double digital signal receiving chip, both CS8416 and DIR9001, the former supports 24BIT192KHZ, the latter supports 24bit176.4KHZ, the two kinds of chips are all on the top, but the sound style is different, can switch at will, feel different styles of sound.WIN7 system need to install drive, find us, USB-B output . WIN10 is not a function of switching chips. The machine is plug and play and USB-A output interface.

2. analog part a parallel stable voltage power supply. The characteristics are small internal resistance, low noise, good transient change, improvement of sound quality, the disadvantage is that the heat will be greater, but will not affect the quality of the machine stability, can be assured.

 3. left and right   channels are using one PCM1794 output, which is a fully independent balance structure. In order to achieve the effect, the power amplifier design is complex and the noise is low. In terms of material usage, this machine uses Niki Kang, ELNA, Verma, ERO and other fever capacitors with patch elements.

4.USB2.0 asynchronous digital sound card is to choose CM6631A as USB digital signal to accept IC, double active crystal to provide clock signal for chip, with coaxial, I2S double digital signal output. Support mobile phone digital sound card (OTG, this function only supports most smart phones). In the picture, the ear drop module is not available at present, and the best way is to buy a separate ear set with customer feedback.

 5. operational amplifier is composed of 12 +2 5534 operational amplifiers and 627 operational amplifiers. They are both single - and double - composed opuses on the seat. The analog output is the 627 operational

amplifier, which can simulate the output of the op amp itself, and the effect will be better.


package list :DAC*1

    Remote control*1 (not include battery)