SMSL DO300EX AK4499EX+AK4191 DAC

£399Currently unavailable

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Price checked 8 September 2026
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Experience audio like never before with the SMSL DO300EX DAC, the ultimate choice for audiophiles who crave studio-quality sound in a sleek, sophisticated design. Powered by the cutting-edge AK4191 + AK4499EX decoding chip, this high-resolution DAC elevates your music playback up to an astonishing 32bit/768kHz and DSD512, ensuring every note is crystal clear and rich in detail.
Versatility is key with the DO300EX, featuring an array of connectivity options including USB, Bluetooth 5.1, Optical, Coaxial, and HDMI, making it compatible with virtually any device you own. Whether you’re streaming your favourite playlist or connecting to your home theatre system, this DAC guarantees an enhanced audio experience that transcends ordinary listening.
But that’s not all! The dual headphone outputs—4.4mm balanced and 6.35mm single-ended—are powered by a robust amplifier that delivers a staggering 2000mW (16Ω) and 1000mW (32Ω), allowing you to immerse yourself in your music like never before. Coupled with MQA technology support, you’ll enjoy studio-quality sound that eliminates distortions and offers an expansive soundstage for a truly unparalleled listening experience.
The DO300EX is not just about sound; it’s also a statement piece. Its elegant floating display, retro function knob, and comprehensive remote control seamlessly blend functionality and aesthetics, making it a perfect addition to any audio setup. Ready to elevate your audio experience? Don’t miss out on the SMSL DO300EX DAC!

Questions

What is the maximum audio resolution supported by the DO300EX?

The SMSL DO300EX supports high-resolution audio playback up to 32bit/768kHz and DSD512 for an unparalleled listening experience.

What connectivity options does the DO300EX offer?

This DAC features multiple input options, including USB, Bluetooth 5.1, Optical, Coaxial, and HDMI, ensuring compatibility with a wide range of devices.

Can I use this DAC with my headphones?

Absolutely! The DO300EX has dual headphone outputs (4.4mm balanced and 6.35mm single-ended) that provide powerful amplification for your headphones.

What benefits does MQA technology provide?

MQA technology delivers studio-quality sound by eliminating distortions and enhancing audio clarity, allowing you to enjoy a true-to-life sound field.

Is the DO300EX easy to control?

Yes! It features a sleek floating display, a retro function knob, and a comprehensive remote control for effortless navigation and adjustments.

Is the SMSL DO300EX eligible for Prime shipping?

Yes, the SMSL DO300EX DAC is Prime eligible, allowing for quick and convenient shipping options.