Astell - Adapters & Converters
Astell & Kern AK HB1
DAC with ESS ES9281AC PRO and LDAC support, boxed
Free UK delivery by 7 - 9 Aug
THERE IS ONLY ONE.
ABOUT THIS PRODUCT
Astell & Kern AK HB1 - Audio Converter - 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
- ESS ES9281AC PRO DAC with LDAC, aptX HD, and Native DSD256 support.
- Includes original box - arrives complete as it left the factory.
Condition: Like New
This Astell & Kern AK HB1 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 AK HB1
- Original Box
About This Model
The Astell&Kern AK HB1 is a portable Bluetooth DAC/amplifier built around an ESS ES9281AC PRO DAC chip and a Qualcomm CSR8675 Bluetooth 5.0 chipset. It supports high-resolution audio up to PCM 384kHz/32-bit, Native DSD256, and MQA decoding at up to 8X, alongside wireless codecs including LDAC and aptX HD. Output options include both a 3.5mm unbalanced and a 4.4mm balanced connection, with the balanced output delivering 4 Vrms. Connectivity covers USB-C for wired DAC operation as well as Bluetooth multi-point for pairing multiple devices simultaneously. A built-in 4-pole microphone with Qualcomm Clear Voice Capture handles calls, while UAC 1.0 and UAC 2.0 support extends compatibility to gaming consoles and other USB audio devices. Additional features include Car Mode, BT Priority Mode for calls, and a detachable cable, with battery life of approximately six hours.
A great opportunity to own a Astell & Kern AK HB1 at this price point.
General
| Brand | Astell |
| Model | Astell & Kern AK HB1 - Audio Converter - Like New w/ Original Box |
| Category | Adapters & Converters |
| Condition | Like New |
Condition
This Astell & Kern AK HB1 - Audio Converter - Like New w/ Original Box has been inspected and set up by our workshop. Every item is a single, one-off piece, photographed as it is so you know exactly what you are buying.
Condition guideOur inspection process
- 01
Workshop inspection
Checked by a specialist, not just a technician. Body, hardware and cosmetics visually assessed for wear, damage and authenticity.
- 02
Function tested
Controls, connections and electronics tested at the bench to confirm everything works as it should.
- 03
Prepared for use
Cleaned and set up where needed so it arrives ready to use straight out of the box.
- 04
Photographed & documented
Every angle, mark and detail captured in high resolution so you know exactly what you are buying.
- 05
Double-boxed dispatch
Re-checked before packing, then carefully packed and sent tracked and signed-for.
"Buying was very quick and easy, delivery was confirmed a few hours later and was fully tracked and on time. Highly recommended!"
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"Great to deal with. Quick responses and fair pricing on my old Marshall amp."
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After you buy
01
Order placed
Payment confirmed instantly. You'll get an email receipt and tracking link to follow.
02
Workshop pack
We re-check the inspection, photograph the packing, and carefully box for safe transit.
03
Tracked dispatch
Signed-for courier across the UK. Most orders arrive within 2 working days.
04
30-day returns
Not the one for you? Send it back within 30 days for a full refund.
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Astell & Kern AK HB1 - Audio Converter - Like New w/ Original Box