SHANLING USB-C DAC 3.5mm Adapter

The SHANLING UA MINI is a pocket-sized USB-C DAC and headphone amplifier that upgrades smartphone, tablet, computer and Switch audio to high-resolution 32bit/384kHz sound with measurable power to drive most headphones.

Compact and lightweight, the UA MINI converts digital USB-C audio into an analog 3.5mm output using a CS43131 DAC and Savitech SA9312 amplifier, delivering high signal-to-noise and low distortion. It’s plug-and-play for most modern devices, includes an LED status light, and supports advanced control through SHANLING’s Eddict Player app for volume, filters and gain selection. The adapter is designed for on-the-go listening, gaming on the Nintendo Switch, or upgrading a car’s aux input without bulky equipment.

How much amplification and fidelity can I expect from the UA MINI?

The UA MINI uses high-performance chips to provide clean, high-resolution playback and significant drive capability. Measured specifications show low THD+N and a high SNR, making it suitable for revealing details in well-recorded music while supplying enough output to power many mid-impedance headphones.

• DAC: CS43131 for precise 32bit/384kHz PCM and DSD256 decoding
• Amplifier: Savitech SA9312 with up to 260mW into 16Ω and 205mW into 32Ω
• Audio performance: SNR ~126dB, THD+N <0.0004%, noise floor <1.4µV
• Supports high-resolution playback and low-noise listening

Will the UA MINI work with my phone, computer or Nintendo Switch?

Yes — the UA MINI is broadly compatible with USB-C devices and standard operating systems. It operates as a USB audio class device, so most Android phones, Windows and macOS computers accept it without drivers; the Switch is supported in UAC 1.0 mode for improved in-game audio.

• Plug-and-play on most Android, Windows and Mac systems
• Switch support: insert and enable UAC 1.0 mode for external decoding
• Works as a DAC-to-aux converter for car audio inputs
• No additional driver installation required for common devices

How portable and robust is the design for everyday use?

The UA MINI is intentionally tiny and light — about 8.5 grams with a short 5-inch cable — making it easy to slip in a pocket or bag. Construction uses high-purity OFC silver-plated wire for flexibility and durability, and an LED indicator provides quick status feedback when in use.

• Ultra-compact form factor for travel and commuting
• OFC silver-plated cable resists bending and tangling
• LED light shows operation state; monitor for occasional heating
• Simple plug-and-play; no bulky power or adapters needed

What extra controls are available through SHANLING's app?

When paired with the Eddict Player app, the UA MINI exposes playback controls and sound-shaping options beyond the hardware’s basic functions. You can switch filters, adjust channel balance, set gain levels, and fine-tune volume for a personalized listening profile.

• Volume and gain switching (high/low) inside the app
• Selectable filters to alter tonal characteristics
• Channel balance and personalized sound adjustments
• App-driven control makes small hardware more flexible

Who is this for? The SHANLING UA MINI suits commuters, mobile audiophiles, gamers who want better positional audio on the Nintendo Switch, and anyone who needs a compact way to convert USB-C audio to a high-quality analog 3.5mm output. It’s ideal for users seeking a measurable step up from built-in phone DACs without adding bulk, and for those who want app-based tuning and reliable drive for common headphones.