Kinera Celest CD-2 CX31993 Portable DAC/AMP

Feature:-
CX31993 High-performance DAC;
Maxim MAX97220 Power Amplifier Stage;
32bit/384kHz PCM Lossless Music Decoding;
Independently Developed Integrated PCBA;
Equipped with 3.5mm + 4.4mm Interfaces;
Supporting UAC2.0;
Integrated Zinc Alloy Casting Shell;
Ultra-small, Low Heat Generation, Low Power Consumption.
 
The high-performance CX31993 DAC provides reliable support:-
The Celest CD-2 features the Conexant CX31993 high-perf. DAC chip, offering up to 124 dB SNR and 111 dB dynamic range, with stronger analysis and lower distortion. Supporting 32bit/384KHz PCM decoding, it delivers lossless HIFI sound with rich details and strong energy, ensuring users a high-quality audio experience. (The above data are sourced from the typical values of the Conexant CX31993 chip solution, and there may be deviations in actual use.)
 
The headphone amplification chip and HIFI-level power amplifier unleash the potential of headphones:-
Celest CD-2 has the US Maxim MAX97220 power amp chip. With CX31993 DAC chip decoding & pre-amp output plus MAX97220’s post-amp output,it provides a powerful driving force for your headphones.
 
Celest independently develops the integrated PCBA mainboard:-
Its audio team rejected the common public version plan, redesigned PCB circuit layouts, and adopted Hifi-level partitioned isolation architecture. From power supply, digital signal input, DAC to AMP , all parts are laid out separately. Optimized peripheral filtering components, circuit layout and shielding design effectively isolate external electromagnetic interference, reducing noise and static.
 
Precision craftsmanship creates a tough look:-
The Celest ID design team uses tough, angular lines and broken lines as the main design language, unlike the traditional smooth and soft style. They use the zinc – alloy casting process to form the shell integrally and then apply a multi – layer baking varnish surface treatment to create a personalized mecha style.
 
Optimize local details for easy plug:-
Specifically tailored for the renowned mobile phone case brand CASETiFY, this product is customized based on the thickness of CASETiFY phone cases and the dimensions of their openings. It is designed to achieve maximum compatibility with the interfaces commonly available in the market, significantly enhancing the adaptation rate while ensuring that the ease of plugging and unplugging remains uncompromised.
 
The Celest CD – 2 features 3.5mm and 4.4mm interfaces:-
It’s compatible with most common headphone plugs and can power most portable headphones/earphones, catering to diverse daily needs.
Note: It is prohibited to insert both the 3.5mm and 4.4mm interfaces into the headphones for use at the same time.
 
Enjoy music on the go – your pocket music companion:-
The Celest CD-2 is compatible with multiple systems, supporting Windows, Mac OS, Android, and iOS. With a single device, it can achieve audio decoding for devices such as mobile phones, computers, tablets, and game consoles, allowing you to enjoy high-quality music anywhere and at any time.
 
Low Power Consumption and Stable Heat Dissipation for an Uninterrupted Listening Experience:-
The built-in low-power consumption power management chip provides power support for the Hifi sound quality, which can reduce the power consumption of the front-end devices to a greater extent.
With high-performance capabilities and low heat generation, it won’t overheat even during long periods of use.
 
Product Information:-
Brand: Celest
Model: CD-2
Colors: Gunmetal Gray / Army Green
Weight: 21g
Headphone Interfaces: 3.5mm + 4.4mm
SNR: 124dB
Dynamic Range: 111dB
Distortion: -95dB
Frequency Response: 20Hz ~ 40kHz
Output Power: 140mw @ 16Ω, 60mw @ 32Ω