USB-C to 3.5mm Headphone Adapter DAC with Custom PEQ

USB-C to 3.5mm Headphone Adapter and DAC Amplifier, JA11 Black

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USB-C to 3.5mm Headphone Adapter and DAC Amplifier with Customizable PEQ and 384kHz/32bit PCM Support

$32.91

This USB-C to 3.5mm headphone adapter combines a DAC and headphone amplifier so you can use your 3.5mm headphones with compatible USB-C devices. The Fiio JA11 supports up to 384kHz/32bit PCM and DSD128, while its built-in DSP lets you personalize listening through custom PEQ curves.

Its compact aluminum-magnesium alloy construction suits listening on the go. On Android, the FiiO Control app provides access to PEQ presets, curve sharing and downloading, UAC version switching, and finer volume adjustment. Microphone input and CTIA/OMTP inline controls also support calls and recording, although some phones restrict microphone input through their operating system.

Features

USB-C to 3.5mm connection for compatible devices and wired headphones.
DAC and headphone amplification in a compact portable adapter.
Supports PCM audio up to 384kHz/32bit and DSD128.
Built-in DSP supports custom PEQ curves and shared presets.
FiiO Control app functionality is available through the Android version.
Supports microphone input and CTIA/OMTP inline controls, subject to phone operating system limitations.
Aluminum-magnesium alloy construction with secondary anodizing.
Palladium-plated oxygen-free copper wiring uses a silicone and braided-yarn dual-layer sheath.

Specifications

Model: JA11
Product: USB-C to 3.5mm DAC and headphone amplifier
PCM support: Up to 384kHz/32bit
DSD support: DSD128
Equalization: Built-in DSP with customizable PEQ
Microphone and controls: Microphone input and CTIA/OMTP inline controls; some phones may restrict microphone input
Device platforms: Android, iOS, Windows and Mac on compatible devices
App control: FiiO Control app for Android
Construction: Aluminum-magnesium alloy with secondary anodizing
Wiring: High-purity oxygen-free palladium-plated copper
Wire sheath: Flexible silicone and braided yarn
Colors: JA11 Black; JA11 Silver
In the box: JA11 DAC and headphone amplifier, quick start guide and warranty card

Frequently Asked Questions

Can I connect my 3.5mm headphones to a USB-C device?

Yes, the JA11 connects 3.5mm headphones to compatible USB-C devices through its built-in DAC and headphone amplifier. It supports compatible Android, iOS, Windows and Mac devices.

How can I adjust the JA11's sound?

The JA11 supports custom PEQ curves through its built-in DSP. The Android version of the FiiO Control app adds preset access, PEQ curve sharing and downloading, UAC version switching, and finer volume adjustment.

Can I use a headset microphone for calls or recording?

Yes, the JA11 supports microphone input and CTIA/OMTP inline controls for calls and recording. Some phones may restrict microphone input because of operating system limitations.