SMSL M300SE(Upgraded),Two CS43131 Chip MQA Audio Decoder,Ear Amplifier,Third

Product description

Support MQA full decoding

M300 SE is a complete MQA decoder, which will fully expand MQA music files to provide high-quality sound sources. At this playback level, you will fully hear the content created by the artist in the studio.Only the CD file size can enjoy high-quality music of 352.8kHz.

what is MQA?

MQA (Master Quality Authenticated) is an award-winning British technology that delivers the sound of the original master recording. The master MQA file is fully authenticated and is small enough to stream or download.

THD+N(A-WTD)

SNR(XLR)

Dynamic range(XLR)

This supports PCM playback up to 32-bit/768kHz and DSD256，DoP64

M300 SE is capable of directly sampling PCM digital audio up to 32-bit/768kHz without downsampling. It also supports Native DSD playback up to DSD256 without conversion.Optical/coaxial input supports DoP64

This chip integrates a new generation of low-power audio decoder and high-fidelity headphone amplifier with impedance detection function. It provides excellent professional-grade audio performance, greatly reduces the space occupied on the circuit board to prevent interference between circuits. It supports various Hi-Fi headphones and offers outstanding audio quality.

The third generation XMOS solution XMOS XU-316, PCM support up to 32bit/768kHz, DSD support up to DSD256.

Japan’s NDK ultra-low phase noise crystal. Two independent Japanese NDK ultra low phase noise crystals. Provide ultra-low JITTER clocks for 44.1K and 48K and their multipliers respectively!

Built-in specially optimized power processing circuit. High-efficiency power supply chip for the decoder to provide sufficient energy, and the use of multiple groups of low-noise LDO power supply

Specifications

Inputs USB / Optical / Coaxial / Bluetooth Output Level RCA—–2.0Vrms / XLR—–4.0Vrms THD+N(UN-WTD) 0.00013% (-117dB) Dynamic range (UN-WTD) RCA—–120dB / XLR—–132dB SNR (UN-WTD) 131dB Bluetooth BT 5.0 ( support SBC) USB transmission Asynchronous USB compatibility Windows 7 / 8 / 8.1 / 10 Mac OS X10.6 or Later / Linux / 11 Bit depth USB—–1bit ~ 32bit / Optical/coaxial—–16bit ~ 24bit Sampling rate USB—–44.1 ~ 768kHz DSD64, DSD128, DSD256 / Optical/coaxial—–32 ~ 192kHz Power Consumption 3W Standby power ＜0.1W Size 70x73x165mm (WxHxD) Weight 0.54Kg

Built-in two latest audio decoder chip CS43131, with well-designed circuitry to achieve an unprecedented performance of 0.00013% (-117dB) distortion!
The new third generation XMOS XU-316, PCM support to 32bit/768kHz, DSD support to DSD256; USB support MQA decoding; Bluetooth 5.0 digital audio input, external antenna, longer transmission distance.
The clock system uses independent ultra-low clock jitter and ultra-low phase noise crystal as the audio clock. The built-in high-efficiency power supply chip provides sufficient energy for the decoder, and uses multiple low-noise LDO power supplies. Use a large number of audio-specific audiophile-grade resistors and capacitors.
Using 1.29″ OLED display. Fully balanced design and with true balanced output. With 6.35mm, 4.4mm balanced headphone output. New series of exterior design with tempered glass panel, both high-class feeling and durable! All aluminum alloy CNC precision machining chassis effectively reduce interference.
Equipped with full-featured remote control with preamp function. If you have any questions about the product, you can contact our customer service at any time within 365 days to ask any questions, we will give you the most satisfactory answers.