Specification:
Brand: FiiO
Model: KA15
Product Name: Portable DAC/Headphone Amplifier
Color: Midnight Black/Sky Blue
USB Chip: SPV5048Pro
DAC: CS43198 ×2
Op-amp: SGM8262 ×2
Supported Sampling Rates: 768kHz/32bit, DSD256
Display: 0.96-inch color LCD
Headphone Output: Single-ended 3.5mm + Balanced 4.4mm
Dimensions: About 52 × 25 × 11mm
Weight: About 21g
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+50mW (32Ω/THD+N < 1%/SE/Non-desktop mode)
Output Power 4:
L+R = 170mW+170mW (32Ω/THD+N < 1%/BAL/Non-desktop mode)
SNR (Signal-to-Noise Ratio): ≥123dB (A-weighted)
Noise Floor:
PO < 1.7μV (A-weighted)
BAL < 3.2μV (A-weighted)
THD+N (Total Harmonic Distortion + Noise): <0.0004% (-4dB/32Ω)
USB DAC Driver-Free Mode: Supported

Features:
1. High-Performance DACs: Equipped with dual CS43198 flagship DAC chips and dual high-performance operational amplifiers for an impeccably detailed listening experience.
2. 10-Band PEQ Functionality: Customizable parametric equalizer presets through the app or web interface, allowing users to tailor frequency response to personal preferences.
3. Dynamic Power Management: Innovative real-time voltage and current monitoring ensures efficient power consumption for extended usage.
4. Desktop Mode Capability: Boosted 560mW+560mW balanced power output for driving demanding headphones, making it ideal for desktop configurations.
5. Hi-Res Audio Support: Supports 768kHz/32bit and DSD256 sampling rates for lossless, ultra-high-quality audio output.
6. Wide Compatibility: Seamlessly functions across multiple devices including smartphones, tablets, laptops, and gaming consoles like Switch and PS5.

Package Includes:
1x FiiO KA15 DAC and Headphone Amplifier
1x Type-C to Type-C Cable
1x Leatherette Case
1 x Quick Guide