Key Takeaways
1. High Price and Availability: The HiBy RS8 II is priced at $3,899 and can be ordered directly from HiBy, with availability on Amazon’s HiBy store soon.
2. Advanced Specifications: It features a Qualcomm Dragonwing QCS8550 SoC, 16 GB of RAM, and 512 GB of storage, operating on HiByOS based on Android 13.
3. Superior Audio Performance: Equipped with Darwin III R2R DAC, it achieves THD under 0.0008% and supports a wide frequency range from 20 Hz to 50 kHz.
4. Versatile Connectivity: The DAP supports both 3.5 mm and 4.4 mm headphone connections, as well as Bluetooth 5.3 with high-quality audio codecs, and includes a unique AI tonality feature.
5. Impressive Battery Life: The RS8 II has a 6,000 mAh battery offering over 10.9 hours of playback and supports fast charging with PD 3.0, fully recharging in under two hours.
HiBy has introduced the RS8 II, a top-tier digital audio player (DAP) with a suggested retail price of $3,899, offered in black or gold. You can order it directly from HiBy, and it should soon be available on Amazon’s HiBy store.
Power and Design
The RS8 II runs on a Qualcomm Dragonwing QCS8550 system-on-chip (SoC), comes equipped with 16 GB of RAM, and boasts 512 GB of storage, all while operating on HiByOS, a specialized version of Android 13. It is crafted from machined monoblock aluminum alloy and features a 5.5-inch 1080p LCD screen.
Audio Performance
This HiBy player utilizes the newest Darwin III R2R digital-to-analog converter (DAC), achieving a total harmonic distortion (THD) under 0.0008%. It delivers high-resolution audio with a frequency range spanning from 20 Hz to 50 kHz, a signal-to-noise ratio (SNR) exceeding 121.6 dB, a dynamic range over 115.2 dB, and channel separation greater than 94.2 dB, depending on the output connector used. The RS8 II features both Class A/B and high-powered Class A amplifiers, which can be used individually or can switch adaptively based on playback needs.
Connectivity and Features
The DAP allows for both 3.5 mm unbalanced and 4.4 mm balanced headphone connections, making it compatible with DSD1024, MQA16X, and 32-bit, 1,536 kHz PCM lossless audio formats. Additionally, it supports wireless headphones through Bluetooth 5.3, utilizing the Sony Hi-Res Audio LDAC and aptX Lossless codecs. Users can take advantage of the Sankofa AI tonality feature, which mimics the sound of playback from vintage devices, like record and tape players.
Battery Life and Charging
According to HiBy, the RS8 II is powered by a 6,000 mAh battery, providing over 10.9 hours of operation time, depending on the amplifier mode selected. It also supports 80-watt PD 3.0 fast charging, allowing it to recharge in under two hours.
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