Headphones
Source
Speakers & Hifi

FiiO KA15 Dual CS43198 Portable DAC & Headphone AMP

Color
Transparent Black
Blue

FiiO KA15

FiiO KA15 is a compact, retro-styled portable USB DAC and headphone amplifier featuring a 0.96-inch LCD screen. It utilizes dual CS43198 DACs to support 768kHz/32-bit and DSD256 audio. A key feature is its "Desktop Mode," which boosts balanced output to 560mW+560mW, capable of driving demanding headphones. Get this amazing DAC now from the official dealer of FiiO in Bangladesh, Gears for Ears today with an official 1 year warranty.


10-Band High-Precision Lossless PEQ

The KA15 features a high-end built-in DSP supporting ten bands of high-precision lossless PEQ adjustment. Powered by advanced algorithms, it ensures smooth and efficient calculations. Through FiiO’s self-developed tuning app and web interface, you can simulate or correct headphone frequency response curves, as well as export, import, and share EQ settings. Whether you use official presets or community-made profiles, professional-grade customization is at your fingertips.

Intelligent Dynamic Power Consumption

Equipped with a high-performance, low-power processor and professional-grade chips, the KA15 introduces real-time voltage and current monitoring. By recognizing playback status, it intelligently regulates power to minimize the load on your phone. It even features a "night-time" mode that enters an ultra-low power sleep state once music stops, ensuring your phone battery remains preserved until morning.

Retro Dynamic UI and IPS Color Display

Navigation is made intuitive via a 0.96-inch IPS true-color LCD display. The KA15 debuts a unique retro dynamic UI that blends modern tech with classic aesthetics; the screen simulates the motion of a spinning cassette tape, giving the device a distinct and nostalgic character while you browse local settings.

Desktop Mode: Massive 560mW Power Output

By activating D.Mode (Desktop Mode), the KA15 transforms into a powerhouse. The balanced output power reaches $560\text{mW} + 560\text{mW}$ per channel—an incredible 207% increase over the previous KA5. This allows the device to effortlessly drive everything from sensitive IEMs to demanding high-impedance studio headphones.

Dual Flagship DACs for High-Res Audio

Despite its thumb-sized body, the KA15 houses a "golden combination" of dual flagship CS43198 DACs and dual SGM8262 op-amps. It supports elite audio specifications up to 768kHz/32-bit and DSD256, ensuring that every nuance of your lossless library is reproduced with stunning clarity and precision.




Specifications
Name/Model KA15 Hardware solution DAC:CS43198*2
Color Midnight black/Sky blue Dimensions About 52*25*11mm
Weight About 21g Adaptive impedance PO: 16~150Ω
Sampling rate indication LCD display screen BAL: 16~300Ω
Max supported sampling rate 768K/32bit Firmware upgrade System firmware can be upgraded via USB
DSD64/128/256 FIIO control Supported
384K/32bit (coaxial) EQ Supported
Buttons and Ports
USB port Type-C USB 3.5mm plug Single-ended/SPDIF output (shared)
Physical button Adjust volume, switch songs 4.4mm plug Balanced output
Toggle switch Desktop mode switch
Audio Parameters
Parts of performance and parameters (3.5mm headphone out)
Output power L+R≥290mW+290mW (16Ω, THD+N<1%, USB IN) Peak output voltage ≥2.4V (32Ω, THD+N<1%)
L+R≥180mW+180mW (32Ω, THD+N<1%, USB IN)
L+R≥19mW+19mW (300Ω, THD+N<1%, USB IN) Output impedance <0.8Ω
Frequency response 20Hz~20kHz, damping≤0.1dB  Crosstalk ≥74dB (1kHz, 32Ω)
20Hz~50kHz, damping≤0.1dB Noise floor 1.7uV"A"
THD+N <0.00045% (0dB, 32Ω) SNR ≥122dB (32Ω, A-weighted)
Parts of performance and parameters (4.4mm headphone out)
Output power L+R≥510mW+510mW (16Ω, THD+N<1%, USB IN) Peak output voltage ≥4.2V (32Ω, THD+N<1%)
L+R≥560mW+560mW (32Ω, THD+N<1%, USB IN)
L+R≥78mW+78mW (300Ω, THD+N<1%, USB IN) Output impedance <1.2Ω
Frequency response 20Hz~20kHz, damping≤0.1dB Crosstalk ≥113dB (1kHz, 32Ω)
20Hz~50kHz, damping≤0.1dB Noise floor 3.2uV"A"
THD+N <0.0004% (-4dB, 32Ω) SNR ≥123dB (32Ω, A-weighted)