





1. QX13 main unit *1 2. Type-C to Type-C data cable *1 3. Leather case *1 4. Quick start guide *1 5. After-sales service card *1 6. Lens protective film *1 7. Ring-shaped magnetic sheet *1 8. TYPE-C soft silicone plugs *2 (pre-installed on the main unit)
Product Specifications
6 high-precision Ti operational amplifiers
XMOS 16-core XU316 processor
10-band high-precision parametric EQ (PEQ) adjustable via web and Android FiiOControl app
Full carbon fiber body with 21-layer stacking for lightweight, high strength, heat insulation, and unique texture
1.99-inch IPS color display with 67.6% screen-to-body ratio, Corning 3rd generation high-strength glass (Mohs hardness 7-8)
Magnetic genuine leather protective case included, compatible with iPhone and Android via magnetic sheet
Desktop mode with patented adaptive scheduling for balanced performance and power consumption
High-precision power meter for USB power supply detection and intelligent adjustment of gain and output power

L8 Standard Configuration (8 Channel Inputs)
CNÂ¥3,116.00

black
CNÂ¥7,499.00
Digital and analog boards separated with shielding for signal integrity and heat dissipation
Supports PCM up to 768kHz/32bit, DSD512 native decoding, MQA full decoding
Dual ultra-low phase noise femtosecond crystal oscillators for stable clocking
8-channel fully differential ESS SABRE PRO ES9027S DAC with HyperStream IV architecture
Dual-channel ultra-low noise voltage regulators ES9312
6 operational amplifiers including 2 low-noise OPA1692 for pre-amplification and 4 wafer-level precision matched amplifiers for output stage
8 matched 0.004% thin-film resistors per INA1620 amplifier for low distortion and crosstalk
Burr-Brown (Texas Instruments) audio components
Multiple digital filters and volume control with DSP modulation
Supports USB Audio Class 2.0 (UAC2.0) and asynchronous USB audio
Coaxial SPDIF output and 3.5mm single-ended plus 4.4mm balanced headphone outputs
| Item | Detail |
|---|---|
| Desktop mode balanced | ≥900mW + 900mW |
| Desktop mode single-ended | ≥310mW + 310mW |
| Non-desktop mode balanced | ≥605mW + 605mW |
| Non-desktop mode single-ended | ≥250mW + 250mW |
| Item | Detail |
|---|---|
| Desktop mode balanced | ≥125mW + 125mW |
| Desktop mode single-ended | ≥40mW + 40mW |
Supports EQ on PCM up to 192kHz/24bit; PEQ disabled above this sampling rate
Compatible with Switch and PS5 in UAC1.0 mode
Carbon fiber material widely used in aerospace and supercar industries for lightweight, high strength, rigidity, and corrosion resistance
UV transparent coating on carbon fiber surface for improved grip and scratch resistance
Optional aluminum alloy version with laser-engraved backplate available
Supports multiple custom PEQ presets and community-shared tunings
Web-based PEQ setting accessible via FiiO official website
Supports charging of compatible energy sticks (E-Stick) via charging settings
High-performance USB audio with low latency and high stability
Professional-grade DAC architecture comparable to high-end desktop DAC/amps
Multi-layer PCB design with EMI shielding for noise reduction and thermal management
Supports Android FiiOControl app and web interface for advanced control and tuning
This product represents a new chapter in professional high-performance portable HiFi DAC/amp devices, integrating over a decade of FiiO’s technology and combining Q series amplifier features with magnetic attachment for a full ecosystem HiFi solution.