FiiO K9 Pro Desktop DAC & Headphone Amplifier

Description:

Key Features

• 50% higher than the original THXAAA 788 amplifier chips
• Low-frequency transformer and 4 massive 4700uF capacitors
• A dual-mode clock management design is utilised for the K9 Pro
• Fast and reliable hi-res Bluetooth

Pure clean sound, satisfying even demanding listeners

The THX AAA 788+ chips used in the K9 Pro provide exemplary details and
dynamics no matter if you are using low or high-impedance headphones. The K9
Pro can produce an undistorted 1100mW* under a 300ohm load, and an
undistorted 2100mW* under a 32ohm load, 50% higher than the original THXAAA
788 amplifier chips. *As tested in FiiO Labs under balanced out.

Precise Design – Fully differential, fully balanced design

Fully differential signals go through the DAC, volume adjustment, and amp for
a truly balanced design. Such a design ensures minimal interference between
different components in order to fully maintain all details and the large
dynamic swings in music for unmatched sound quality.

Just pure sound, Isolated digital and analogue power delivery

The digital portions of theK9 Pro physically receive power separately from
the analogue portions, for effective shielding against audio interference
between the two circuits. This ensures pure and faithful reproduction of y