DAC/Amplifier AK HB1
aiuto Co., Ltd.
About This Product
■Astell&Kern DAC/Amplifier AK HB1
・Equipped with ES9281AC PRO DAC, 3.5mm/4.4mm dual output
・Supports connection with home game consoles with UAC2.0/UAC1.0 switching function
・Bluetooth DAC amplifier compatible with both wireless and wired
Main features
■[Better sound, with or without cables] DAC compatible with both wireless and wired
AK HB1 is a portable amplifier with a built-in DAC that supports both wireless and wired use and has Bluetooth receiver function. As a cable-less Bluetooth receiver DAC amplifier and a high-quality portable USB-DAC, you can choose between wireless or wired according to your usage environment and seamlessly connect with various devices. You can enjoy all kinds of content, from Hi-Fi audio streaming services, video distribution, and games, with Astell&Kern's faithful sound and excellent performance.
■Premium Bluetooth Hi-Fi sound
AK HB1 is equipped with Qualcomm CSR8675 Bluetooth chipset. It supports wireless transmission of high-resolution audio sources and has excellent connection stability. It supports a wide range of codecs, including the high-quality LDAC that supports 96kHz/24bit, the aptX HD codec that stably supports 48kHz/24bit, and the most commonly used AAC and SBC. Furthermore, it is equipped with Bluetooth multipoint function, allowing you to connect up to two devices at the same time. You can easily switch between connections with various mobile devices, allowing you to enjoy music on your tablet PC while receiving notifications and calls on your smartphone.
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Product
DAC/Amplifier AK HB1
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Handling Company
aiuto Co., Ltd.
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Categories
1 Models of DAC/Amplifier AK HB1
| Product Image | Part Number | Price (excluding tax) | Battery | Bluetooth codec | Bluetooth profile | Bluetooth version | Body color | Body material | Charging time | Compatible OS | Country of origin | Crosstalk | DAC | Frequency characteristics | IMD | Input | Manufacturer warranty | Output | Output impedance | Output level (no load) | Play time | S/N ratio | Size (W×H×D) | Supported sampling rate | THD+N | Weight |
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AK-HB1 |
Available upon quote | 600mAh 3.8V Lithium Polymer | SBC, AAC, aptX™ HD, LDAC | A2DP, AVRCP, HFP | 5 | Shadow Black |
Polycarbonate (body) Aluminum (volume wheel) |
Approximately 1.5 hours |
Windows 10, 11/MAC OS X 10.7 or above Android OS / iOS (smartphones & tablet PCs) Switch / PS5 (home game console) |
South Korea |
-112dB @ 1kHz, unbalanced / -112dB @ 1kHz, balanced |
ESS ES9281AC PRO |
±0.135dB (20Hz~20kHz), unbalanced / ±0.136dB (20Hz~20kHz), balanced |
0.0003% 800Hz 10kHz (4:1), unbalanced / 0.0003% 800Hz 10kHz (4:1), balanced |
USB Type-C (UAC 2.0 / UAC 1.0 switchable) |
1 year for main unit / 90 days for accessories |
3.5mm unbalanced output (Compatible with CTIA standard 4-pole microphone controller input) 4.4mm balanced output (with 5-pole GND connection) |
2.5Ω (unbalanced 3.5mm) / 2Ω (balanced 4.4mm) |
2Vrms (unbalanced) / 4Vrms (balanced) |
Approximately 6 hours (when connected to AAC) |
117dB @ 1kHz, unbalanced / 118dB @ 1kHz, balanced |
39.8mm×68.4mm×16.5mm |
PCM: 384KHz/32bit DSD: DSD256 (11.2MHz/1bit) stereo |
0.0005% @ 1kHz, unbalanced / 0.0005% @ 1kHz, balanced |
Approximately 40g |
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About Company Handling This Product
- Japan