FIIO JA11 Ultracompact Portable DAC & Amplifier

FIIO JA11 Ultracompact Portable DAC & Amplifier

• High-Resolution Audio
• Customizable PEQ
• Microphone and Inline Control
• Aluminium-Magnesium Alloy Construction
• FiiO Control APP for Extra Features and Customization
• Premium Cabling
• Broad Compatibility: Compatible with Android, iOS, Windows, and macOS

Customizable PEQ

The JA11 comes with an integrated professional DSP, allowing users to set custom PEQ curves and access suggested and standard PEQ settings for a personalized audio experience.

Microphone and Inline Controls

The JA11 includes microphone input and supports CTIA/OMTP inline controls, enabling users to make calls, record audio, and even enjoy karaoke. Note that some phones may not support microphone input due to OS limitations.

Design and Finish

Constructed from an elegant aluminium-magnesium alloy, the JA11 undergoes a secondary anodizing process, providing a luxurious feel and excellent anti-interference properties. Despite its small size, it is designed to deliver genuine hi-fi sound to your 3.5mm jack headphones.

App Control

Connect the JA11 to the FiiO Control APP (Android version) to access additional features such as presets, sharing and downloading PEQ curves, UAC version switching, and more precise volume control.

Premium Cabling

The JA11 features high-purity, oxygen-free, palladium-plated copper wires with a two-layer sheath of flexible silicone and braided yarn, ensuring stable and high-quality signal transmission.

List of item included:

• JA11 DAC and headphone amplifier
• Operating instructions

Specifications:

• USB Connection: USB Type-C (non-detachable cable)
• Single-Sided Output: 3.5 mm audio jack
• Color: Black/Silver
• Weight: Approx. 5g
• Output Power: L+R230MW-+30MmW (32Ohm, THD+N<1%, USB IN)
• Distortion: <0.004% (0dB, 320); <0.003% (0dB, 3000)
• Noise Floor: 1.7uV "A"
• Signal-to-Noise Ratio: 2115dB (320, A-weighted)
• Crosstalk: 265dB (1kHz, 320)
• Output Impedance: <0.50
• Frequency Response: 20Hz~20kHz, +0.1dB attenuation; 20Hz~50kHz, +0.2dB 
• Supported Sampling Rates: PCM: 384kHz/32bit, DSD: DOP 128