FiiO

What is PEQ? PEQ, also known as parametric equalizer, is an equalizer that can meticulously adjust various parameters of equalization adjustment, including...

KA15 firmware download link and update instruction:  https://fiio-firmware.fiio.net/KA15/%E5%9B%BD%E5%A4%96%E5%9B%BA%E4%BB%B6/KA15%20update%20Instruction.pdf

Output power 1: L+R≥180mW+180mW (32Ω/THD+N＜1%/SE/desktop mode) Output power 2: L+R≥560mW+560mW (32Ω/THD+N＜1%/BAL/desktop mode) Output power 3: L+R≥50mW+50...

KA15 has done a lot of work on battery saving, so you don't have to worry about the battery life of your phone at all. KA15 comes with a power saving m...

UAC1.0 can support Huawei mobile phone calling KA15 supports CITA standard in-line headset. After turning on the microphone function in the menu setting ba...

The KA15 is the successor of the KA5 and is positioned higher than the KA5 in the FIIO USB dongle lineup. Specifically, the KA15 has the following advantage...