A portable, battery-powered balanced DAC/amp

Compact but capable, the EarMen Colibri features a fully-balanced 4.4mm output, battery power for noise-free operation, and an ESS ES9281 PRO DAC that supports high-resolution audio formats up to 32-bit/384kHz PCM, DSD128, and MQA. 

Fully-balanced output for clarity and power

With a dedicated 4.4mm balanced output, the Colibri minimizes crosstalk and improves channel separation, giving you a more precise, spacious soundstage. If you prefer single-ended connections, the 3.5mm output is also available.

Extra bass when you want it

Some tracks demand a little more low-end presence. The Colibri includes an extra bass mode that adds weight and depth without muddying the mids. Whether you’re listening to bass-heavy electronic music or just want a fuller sound, this feature delivers without distortion.

Battery power eliminates interference

Unlike many portable DAC/amps that draw power from your phone or laptop, the Colibri runs on its own internal battery. This isolates it from noisy power sources, reducing interference from Wi-Fi, cellular signals, and USB power fluctuations. The result is a cleaner, more consistent listening experience.

Super low-noise design

The Colibri is engineered to keep background noise out of the equation. With a gold-plated PCB for optimal conductivity and precision internal shielding, it minimizes unwanted electrical interference, allowing the nuances in your music to shine.

Built to last

Precision-milled from aluminum, the Colibri is durable yet lightweight. The glass panels on both sides give it a sleek, modern look, while the compact design makes it easy to slip into a pocket or bag. Thoughtfully placed buttons provide full control over playback without needing to reach for your phone or source device.

Product highlights

• Fully-balanced 4.4mm output for improved channel separation

• MQA support for high-resolution streaming

• Extra bass mode for adjustable low-end response

• Internal battery for noise-free, independent power

• Gold-plated PCB for lower electrical interference

• CNC-milled aluminum body with glass panels

• Manufactured in Europe to high-quality standards

Specs

Inputs:

• USB-C (data)

• USB-C (charging)

Outputs:

• 3.5mm single-ended

• 4.4mm balanced

Power output:

• 4.4mm balanced: 3V (280mW at 32Ω, 560mW at 16Ω)

• 3.5mm single-ended: 1.5V (75mW at 32Ω, 150mW at 16Ω)

THD:

• 0.002% (balanced)

• 0.001% (single-ended)

Frequency response:

• 0.09dB

Supported audio formats:

• DSD: 64 / 128 DoP

• DXD: 384 / 352.5kHz

• PCM: Up to 384kHz

• MQA: Up to 384kHz

Dimensions:

• 3.03" x 1.38" x 0.55" (77 x 35 x 14mm)

Weight:

• 0.11 lbs (51g)

What’s included

• EarMen Colibri DAC/amp

• USB-C charging cable

• User manual