1, speed will be faster MS4344 series is a stereo digital-to-analog conversion chip, including interpolation filter, multibit digital-to-analog converter, output analog filter. The MS4344 series supports most audio data formatsTakes Bluetooth performance to a new level.
Fiber optic transceiver components generally have 3-4 pins, a total of 3 kinds of functions, positive 5V input, signal and ground wire, to do a coaxial adapter is quite simple, the pin and RCA terminal corresponding and correctly connected 5V voltage can be. But the optical transceiver is not how to buy, even if there is, the price is not fei, the best way is to start from the sub-card with coaxial and optical fiber terminal sound card, the following example to BlackGold II sub-card as an example of transformation.
Internal innovation is the core highlight of the Q5s Type-CEquipped with two AKM AK4493 DAC chips and XMOS XUF208 USB receiver, it supports advanced audio formats such as DSD 512 and PCM 768kHz. While fiber, coaxial, and line input interfaces remain stable, the USB interface is upgraded to USB-C, providing greater convenience for everyday device connections. With the AM3D amplifier module, the sound quality of the FiiO Q5s Type-C is further improved.
The sound card chip that supports SPDIF IN is relatively few, such as: EMU10KYMF-744And FM801-AU, CMI8738, etc. The typical use of SPDIF IN on sound cards is CD SPDIF, but not every SPDIf-supporting sound card provides this interface.