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Astell & Kern HC5 - Audio Converter - Silver - Like New w/ Original Box
Why This One
Like New condition — no marks, wear, or functional issues
Fully tested — flawless results across all functional checks
AK4499EX DAC with balanced 4.4mm output and 150-step volume control.
Comes factory sealed in original box — completely untouched.
Condition: Like New
This Astell & Kern HC5 is a like new-condition item. It has passed our full 5-point functional test with perfect results. Note: Factory sealed. Please review all photos carefully, as they provide an accurate representation of the cosmetic condition of the product.
What's Included
Astell & Kern HC5 (Silver)
Original Box
About This Model
The Astell & Kern HC5 is a bus-powered portable DAC and headphone amplifier that connects via USB-C, drawing power directly from the host device with no internal battery required. At its core sits an AKM AK4499EX DAC chip paired with an AK4191EQ digital processor, supporting PCM playback up to 32-bit/384kHz and native DSD up to DSD256. Output options include a 3.5mm single-ended jack and a 4.4mm balanced output, while a 1.62-inch OLED display and a 150-step precision rotary wheel provide straightforward on-device control. Six selectable DAC filters and Astell & Kern's DAR (Digital Audio Remaster) upsampling technology — available in three modes — give listeners meaningful control over how their audio is processed and presented.
A great opportunity to own a Astell & Kern HC5 at this price point.
Generating expert take…
Astell&Kern emerged from South Korea's rich audio heritage, launching its first product in 2012 and officially founding as a brand in 2013 in Seoul. Rooted in the legacy of iriver's MP3 players dating back to 1999, the company—now a subsidiary of Dreamus—embodies a philosophy drawn from its name: "Astell" (Latin for star) and "Kern" (German for core), symbolizing an unrelenting pursuit of music's original sound. This origin story reflects decades of accumulated expertise in premium audio craftsmanship.
The brand focuses on high-fidelity portable and home audio solutions, excelling in digital audio players (DAPs) like the iconic AK100 and A&ultima series, alongside headphones, in-ear monitors through collaborations, home audio systems, and accessories. Their designs prioritize advanced noise reduction, proprietary amplifier architectures, and support for hi-res audio files, delivering uncompromised playback without venturing into speakers, turntables, or cables.
Positioned firmly in the high-end audiophile market, Astell&Kern commands respect among discerning listeners for its "Difference in Sound Quality"—a sensory depth that captures the emotion and space of every note. Renowned for luxury builds and cutting-edge R&D, it leads the global premium DAP segment, appealing to buyers who demand superiority over mass-market compromises.
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