REVIEW: Mechen M30 Lossless Audio HiFi MP3 Player (DAP) - Any Good?

Quick look @ MECHEN M30 High Resolution Digital Audio Player [$70]
Find it here: https://amzn.to/3J6RURh
Other models: https://amzn.to/3J9dKns

Details:
【HIFI lossless sound quality】 The lossless music player adopts professional DSP audio lC + imported DAC double decoding, which can effectively restore the real scene. The DAC hard decoding chip adopts the new WM8965 and Ti company's TPA6530 high power. Supported audio formats: MP3（8-48kHz,8-320kbps）、WMA（8-48kHz,5-384kbps,STD 8-96kHz）、WAV（8-192kHz）、APE（8-96kHz,high; 8-192kHz,fast）、FLAC（8-192kHz,LO-L10）、ACC（8-48kHz，8-320kbps,LC）、OGG（8-48kHz）、DSD 128（5.6MHz）.

【High-resolution music player】 The player adopts a 2.0-inch display with a resolution of 320*240, LCD display, intuitive and concise UI interface, user-friendly software operation is clear at a glance, the display has high color saturation, and can display lyrics and music. song title.

【Fashionable craftsmanship】The non-destructive music player is made of high-precision CNC aluminum alloy shell, which is elegant and portable, and does not leave fingerprints. The unique scroll wheel control wheel can quickly find the track function and is very responsive. The independent menu key and return key have a one-key lock screen function, which is easy to operate.

【Large capacity + large memory】The player has a large capacity battery of 1500 mAh, which can be fully charged in 2 hours and play continuously for 25 hours. The M30 player has no built-in memory, but an additional 64GB SD card has been inserted into the player, allowing you to better manage your song files without worrying about the memory capacity.（Expandable up to 256GB）

【Portability and Service】The size of the player is: 2.2*0.6*3.5 inches, and the weight is about 176g. The small size easily slides in and out of any pocket. Perfect to carry.

1. High-Performance Decoder
Professional DSP audio lC + imported DAC double decoding, effectively restores the real scene DAC hard decoding chip adopts the new WM8965 and Tim company's TPA6530 high-power, the integrated amp has the hardware standard of HIFl sound quality

2. Enjoy DSD playback
DSD64 lossless decoding, sampling rate up to 5.6MHz, Experience the natural sound and intense detail of the DSD audio format, thanks to high-quality digital audio.

3. Line out
Line outputs allow connection to another amplifier, such as home and car audio systems and devices such as CDs.

4. USB OTG
Mobile and computers can transfer songs

Transfer songs from the computer: After connecting the computer with the data cable, you can directly download the songs to the disk of the player

Mobile phone transfer: Android phone with OTG function, directly connected to the player to transfer songs

5. Custom equalizer (EQ)
Rock/Pop/Soft/Jazz/Classical/Electronic/Customize etc.

6.Audio format bit rate:
MP3 8-48kHz, 8-320kbps
WMA 8-48kHz, 5-384kbps, STD 8-96kHz, lossless
WAV 8-192kHz
APE 8-96kHz,high; 8-192kHz,fast
FLAC 8-192kHz, LO-L10
AAC 8-48kHz, 8-320kbps, LC
OGG 8-48kHz

EQ Settings:
Bass: The low frequency has enough depth to dive, no boom, no noise

Midrange: The mid-frequency vocals are in the front, the tooth tone is clear, and it has the clarity and separation of large beads and small beads falling on a jade plate

Treble: high-pitched but not sharp, with depth in transparency

Sound field: The sound field is horizontal and vertical, and the sense of space and layering is overwhelming, just like visiting the concert scene in person

DSD Sampling Rate 5.6MHz