Hi-fi high-quality music

Answer 1

Hi-Fi was a music format that could restore the original sound signal to a high degree.

From the perspective of hardware devices, such as the Hi-Fi Lossless Music Player like the Mountain Spirit M3 Ultra, it had a series of high-standard hardware configuration to ensure high-quality music playback. It has obtained the Wired and wireless dual Hi-Res audio certification. Its configuration includes Snapdragon 655 processor, 3G running memory, 32G storage memory, Android 10 system, ES9219C * 2 ADC decode chip, RH6863 * 2 earpiece amplifier chip, Pantheon Elna high molecular silk film capacity, DC-DCvoltage regulation circuit, Bluetooth 5.0, etc. It supports a variety of functions, such as single and dual ADC decode modes, DSD256 hard decode, PM 384KHZ/32bit, 121dB-dynamic range, THD+N 0.0007%, streaming media MQA16X decode, Bluetooth supports various Bluetooth decode format such as LDAC, aptex, thrust support 140mW@ single-ended +260mW@balance, signal-to-noise ratio of 124dB-thrust, THD+N parameters of 0.0007%, battery capacity of 3500ma, support 3.5mm single-ended +4.4mm balance interface. Such a player could provide better music playback effects, smoothly run music streaming software, listen to songs online, download songs quickly, and perform well in terms of display effects, battery life, heat generation, thrust, and so on.

In terms of headphones, the Kugou X1 high-resolution headphones used a good hardware configuration to adapt to non-destructive music playback. It used the Lou family's double moving iron unit (Lou family's 33803 unit optimized by 30017) and the 10.5mm high-resolution large moving coil's single moving coil + double moving iron unit combination. The high frequency control was more accurate, the tone was exquisite and shocking, and the low frequency response was also more profound. The wire used was a 72-core 4-strand spiral structure of high-purity copper-plated silver wire to reduce signal loss and ensure high-resolution transmission of music. The mmcx interface could be used for ear wire replacement. Moreover, Kugou was also preparing to develop an upgrade line for the Type C headphones, which had a high-resolution ADC chip and supported DSD loss-less decoding. At the same time, Kugou's Viper HiFi App provided users with millions of HiFi-resources, including Hi-Res zone, HiFi-radio stations, Chinese fever and other different types of music. There were also professional musicians who recommended various HiFi-albums. The software also provided one-click burn function and USB exclusive function. It supported Hi-Res/DSD source code output to meet the needs of users for non-destructive music.

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