Astell&Kern Unveils AK HC4 Dongle DAC with AKM Chip and Dual Outputs

Astell&Kern Unveils AK HC4 Dongle DAC with AKM Chip and Dual Outputs

Astell&Kern, the famend South Korean audio producer, has lately unveiled its newest addition to the transportable DAC market, the AK HC4. Positioned because the successor to the HC3 mannequin, this new system boasts a spread of options designed to reinforce audio experiences on numerous gadgets.

At the center of the Astell&Kern AK HC4 is the AK4493S DAC chip from AKM, a departure from the model’s earlier DAC choices. The use of this chip permits the brand new system to assist native playback of high-resolution audio as much as DSD256 and 32-bit/384kHz PCM, promising an distinctive Hi-Fi sound expertise.

The DAC’s revolutionary design incorporates improved noise management, decrease energy consumption, and ultra-precise amp design know-how, leading to beautiful sound copy. Astell&Kern describes it as "class-leading know-how" geared toward offering customers with a devoted and textured audio expertise.

Astell&Kern AK HC4 DAC features DAR technology.

The AK HC4 comes geared up with a spread of connectivity choices to make sure compatibility with numerous gadgets. Boasting twin outputs – a balanced 4.4mm jack and an unbalanced 3.5mm jack – the DAC caters to a variety of headphones with out the necessity for adapters or further cables. The 4.4mm balanced jack is designed for optimum efficiency with delicate headphones and IEMs, providing a excessive output of 3Vrms.

Notably, the system encompasses a USB-C port, permitting customers to seamlessly swap between iPhones, iPads, and different gadgets with the included USB-C and Lightning cables. The incorporation of USB Audio Class (UAC) 1.0 and a couple of.0 connections ensures compatibility with quite a lot of gaming gadgets, enhancing the audio expertise for players.

Astell&Kern additionally introduces its Digital Audio Remaster (DAR) know-how within the AK HC4, a characteristic beforehand unique to their digital audio gamers. DAR know-how upsamples the pattern charge of the sound supply being performed, going past the bounds of the supply format. This leads to a extra refined and analog-like authentic sound, offering customers with a richer audio expertise.


In phrases of design, the AK HC4 adheres to Astell&Kern’s philosophy of simplicity and magnificence. The unibody construction creates a clear look, with symmetrical strains and concave particulars on the edges for ergonomic consolation. The system’s compact kind issue, measuring 29.5 x 64.5 x 14.5mm, is achieved with out compromising efficiency by means of using micro resistors and capacitor components.

The system’s cables are designed for sturdiness and noise discount, that includes a tin-coated copper core wire and twin shielding. The AK HC4 additionally inherits the model’s dedication to aesthetics, with an LED indicator on the entrance displaying music particulars and UAC standing.

The Astell&Kern AK HC4 is about to be obtainable in December 2023 at approved Astell&Kern sellers worldwide, with a price ticket of $220.

The put up Astell&Kern Unveils AK HC4 Dongle DAC with AKM Chip and Dual Outputs first appeared on and is written by Nemanja Grbic

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November 21, 2023 at 09:58PM

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