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

Thanks to CTOnews.com netizens for the witty BLACK clue delivery! CTOnews.com June 30 news, Feiao launched a desktop decoding ear amplifier K9 at the beginning of this year, the price is 2999 yuan, carrying two ES9068AS DAC chips. Today, Feiao launched the K9 skylight version, which is also priced at 2999 yuan.

As shown in the above picture, the K9 skylight version of the fuselage uses a high-transparent acrylic board, you can see the internal workmanship and assembly of the K9.

The specifications of CTOnews.com finishing K9 parameters are as follows:

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 dedicated to 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 sufficient to cope with low-resistance or high-resistance headphones. In addition, with the blessing of dual-mode clock management technology, K9 can easily cope with high-specification decoding, supporting up to 768K / 32Bit PCM decoding and DSD512.

In addition, the K9 follows the six-level audio architecture of the high-end amplifier K9 Pro, which is also a fully balanced driver, from DAC decoding, volume adjustment, to ear amplifier driver, all by fully differential signal processing, which can greatly reduce crosstalk.

In the aspect of power supply, K9 includes independent power supply of digital circuit and analog circuit, linear transformer with four 4700uF large-capacity long-life capacitors, multi-stage voltage-stabilized filter for audio circuit, and so on.

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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