Shulou(Shulou.com)11/24 Report--

Thanks to CTOnews.com netizens for the clue delivery! CTOnews.com January 12 news, previously proud K9 Pro has been released, but the high price has deterred some users. Now, the Feiao desktop decoding headphone K9 has been released, priced at 2999 yuan, and will go on sale at 10: 00 on January 14.

The Feiao K9 uses two ES9068AS DAC chips to deal with the left and right channels respectively, and is also equipped with THX AAA 788 + ear amplifier technology for the desktop. When the load is 300 Ω, the 1% undistorted power per channel reaches 780mW and 32 Ω load, and the 1% undistorted power per channel reaches 2000mW, which is enough to easily cope with the low-resistance or high-resistance headphones on the opponent. In addition, with the blessing of dual-mode clock management technology, K9 can easily cope with high-specification decoding, support up to 768K / 32Bit PCM decoding and DSD512, and become more immersive when listening to different music styles.

For the same K9 series, the K9 follows the six-level audio architecture of the high-end amplifier K9 Pro, and is also a fully balanced driver, from DAC decoding, volume adjustment, to ear amplifier drivers, all by fully differential signal processing, which can greatly reduce crosstalk and bring an authentic sound experience.

CTOnews.com learned that in terms of power supply, K9 includes independent power supply for digital and analog circuits, linear transformers with four 4700uF large-capacity long-life capacitors, and multi-stage voltage-stabilized filtering for audio circuits to ensure adequate power supply and stable output sound quality.

K9 also uses QCC5124 Bluetooth chip, supports LDAC / aptX HD / aptX Adaptive and other high-definition Bluetooth format; compatible with UAC1.0 / UAC2.0; has a rich input and output interface, as well as professional-level parameter EQ, three-speed hardware gain, multiple intelligent protection and so on.

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