THX AAA 788+ Amplifiers Technology, Using the same THX AAA 788+ amplifiers as the K9 Pro, the K7 is capable of outputting 560mW into a 300Ω load at 1%
Fiio K7 Review - Major HiFi
Fiio K7 and headphone stand came in today (dark walnut wood!). I'm really liking my setup now. Sundaras going strong for 6 months. Here's to hopefully years of solid listening! : r/headphones
FiiO K7 Desktop DAC/Headphone Amplifier Review - Amazing Value! - Setup, Customization & Performance
FiiO K7 Balanced HiFi Decktop DAC Headphone Amplifier — HiFiGo
Fiio K7 review-FIIO---BORN FOR MUSIC
FiiO K7 Full Balanced HiFi DAC Headphone Amplifier AK4493S*2, XMOS XU208 PCM384kHz DSD256,USB/Optical/Coaxial/RCA Inputs, 6.35mm/4.4mm Output
FiiO K7 review: high-quality listening on a budget
FiiO K7 Balanced Desktop Headphone DAC/Amp
FiiO K7 Fully Balanced Desktop DAC Headphone Amplifier THX AAA 788+Bluetooth5.1
FiiO K7 Desktop DAC and Amplifier : Electronics
FiiO K7 Desktop DAC/Headphone Amplifier Review - Amazing Value! - Packaging & Accessories
FiiO K7 BT Desktop DAC/Amp with Bluetooth
The most competitive and cost-effective desktop balanced Bluetooth DAC/Amp within the 300-USD range. Adopts the six-stage audio circuit as in FiiOs high-end devices, and features 2 AMKs latest AK4493SEQ DACs and dual THX AAA 788+ amps. Supports multiple outputs- 4.4mm balanced out, 6.35/3.5mm single-ended out, as well as multiple inputs- USB, optical, coaxial, and AUX in.
FiiO K7 Balanced Desktop DAC and Amplifier