FiiO JadeAudio JA11 – USB-C to 3.5mm DAC and Headphone Amplifier

The FiiO JadeAudio JA11 is a compact and high-performance USB-C to 3.5mm DAC and headphone amplifier designed to deliver exceptional audio quality for your portable devices. Whether you're using an Android smartphone, tablet, or PC, the JA11 enhances your listening experience with high-resolution audio support and a robust build.

Key Features

• High-Resolution Audio Support: Capable of decoding PCM up to 384kHz/32bit and DSD128, ensuring detailed and immersive sound.
• Built-In Microphone and Inline Controls: Features microphone input and supports CTIA/OMTP inline controls for calls, voice recording, and media playback control.
• Customizable Parametric Equalizer (PEQ): Utilize the FiiO Control app (Android only) to access and customize PEQ curves, adjust volume, and switch UAC versions for a personalized audio experience.
• Premium Build Quality: Constructed with an aluminum-magnesium alloy housing that undergoes a secondary anodizing process for enhanced durability and anti-interference properties.
• High-Quality Cabling: Equipped with high-purity, oxygen-free, palladium-plated copper wires encased in a dual-layer sheath of flexible silicone and braided yarn for stable signal transmission.

Specifications

• USB Connection: USB Type-C (non-detachable cable)
• Output: Single-ended 3.5mm audio jack
• Weight: Approximately 5g
• Output Power: L+R ≥ 30mW + 30mW (32Ω, THD+N < 1%, USB IN)
• Distortion: < 0.004% (0dB, 32Ω); < 0.003% (0dB, 300Ω)
• Noise Floor: 1.7uV "A"
• Signal-to-Noise Ratio: ≥ 115dB (32Ω, A-weighted)
• Crosstalk: ≥ 65dB (1kHz, 32Ω)
• Output Impedance: < 0.5Ω
• Frequency Response: 20Hz–20kHz, ±0.1dB; 20Hz–50kHz, ±0.2dB
• Supported Sampling Rates: PCM: 384kHz/32bit; DSD: DOP 128

What's in the Box

• FiiO JadeAudio JA11 DAC and Headphone Amplifier
• Operating Instructions

Customer Reviews

Users have praised the FiiO JadeAudio JA11 for its compact size, high-resolution audio support, and premium build quality. However, some users have reported issues with microphone input on certain devices, particularly with iPhones, where the microphone volume may be low or not functional. It's recommended to check device compatibility before purchase.

Keywords

FiiO JadeAudio JA11, USB-C to 3.5mm DAC, headphone amplifier, portable DAC, high-resolution audio, inline controls, microphone input, customizable PEQ, FiiO Control app, aluminum-magnesium alloy, oxygen-free copper, portable audio device.