Key Takeaways
1. Model Variants: The Jiezi is available in two versions: Jiezi A (3.5 mm unbalanced) and Jiezi B (4.4 mm balanced) for different headphone needs.
2. Hi-Res Audio Support: Both models support high-resolution audio formats, including 32-bit, 384 kHz PCM and DSD.
3. Wide Compatibility: The Jiezi works with various systems, including Android, iOS, Windows, macOS, and Linux, as long as they have a USB-C port.
4. Technical Features: The Jiezi A offers in-line controls, a ten-band PEQ, weighs only 6 g, and has an SNR of 104 dB and THD+N of 0.0034%.
5. Pricing: The Jiezi A is priced at $29.95 and is available in black with gold or red accents.
Jade Audio, which is part of Fiio, has introduced the Jiezi headphone digital audio converter and amplifier. This device features an aluminum-magnesium alloy frame that showcases beautiful Eastern designs.
Model Options and Features
The Jiezi comes in two versions: the 3.5 mm unbalanced Jiezi A, suitable for most headphones, and the 4.4 mm balanced Jiezi B, which is meant for higher-end models. It’s important to note that while the Jiezi B model has an unbalanced internal structure, the balanced output of 4.4 mm is only for headphone jack compatibility. Both versions support Hi-Res Audio, enabling audiophiles to experience high-resolution music in 32-bit, 384 kHz PCM and DSD formats.
Compatibility and Connectivity
This device works with a range of systems including Android, Apple iOS, Huawei HarmonyOS, Microsoft Windows, Apple macOS, and Linux, as long as they have a USB-C port. The USB cable is designed with palladium-plated OFC wiring, wrapped in silicone, and features a braided exterior. The Jiezi supports USB Audio Class (UAC) 1.0 and 2.0, making it compatible with gaming consoles like the Nintendo Switch and Sony PlayStation 5.
Technical Specs and Pricing
The Jiezi A includes in-line controls for calls and music playback, among other functions. Users can also tweak additional settings like a ten-band PEQ through a web interface on computers or via the Fiio control app on Android devices.
Weighing just 6 g (0.2 oz.), the Jiezi has a signal-to-noise ratio (SNR) of 104 dB and a total harmonic distortion plus noise (THD+N) of 0.0034%. It delivers an output power of 49 mW per channel at 16 ohms. The Jiezi A measures 90 mm (3.5 in.) in length, while the Jiezi B is slightly longer at 100 mm (3.9 in.).
The Jiezi A is currently listed on Aliexpress with a suggested retail price of $29.95, available in black with either gold or red accents. For those interested, Fiio’s other USB DACs can be found on Amazon.
Source:
Link
Leave a Reply