The Celest CD-2 DAC is a compact and powerful audio dongle that punches above its weight. This review delves into its minimalist design, robust build quality, and surprisingly potent performance, comparing it to similarly specced competitors like the JM6 Pro and KZ ZS10 Pro. We examine its sound signature, power output, and overall versatility, considering its use with a range of in-ear monitors (IEMs). Expect a detailed look at what makes this little dongle a compelling option for audiophiles on a budget and those seeking improved power delivery for their IEMs.This review explores whether the Celest CD-2's minimalist aesthetics translate to a compromise in audio quality. We assess its performance with various IEMs, focusing on its ability to drive even demanding, low-sensitivity models. We evaluate the inclusion of both 3.5mm and 4.4mm outputs and analyze its advantages and potential drawbacks compared to its rivals. Ultimately, this review determines if the Celest CD-2 delivers on its promise of a powerful and convenient audio experience, offering excellent value for its price point.
Pros And Cons
- Compact and minimalist design.
- No cables.
- Affordable price (Rp 380,000 - Rp 390,000).
- Solid build quality using metal/zinc alloy material.
- Withstands drops.
- Convenient to use and carry.
- Has both 3.5mm and 4.4mm jacks.
- Supports USB-C 2.0 with data transfer up to 480 MB/s.
- Supports PCM 32-bit 384kHz audio codec.
- Neutral sound signature.
- Good sound staging and imaging.
- Good pairing with various IEMs (Sales Ignite Xbeast, Tanchjim Hana, KBEAR Fine, Simgot Super Mix 4).
- 3.5mm jack can be inconvenient when used with straight jacks and stored in pockets.
- Minimalist packaging with no manual or accessories.
- Midbass slightly lacking when paired with KZ PR2.
- Power output at 16 ohms is the only significant difference from similar dongles.
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Unboxing and First Impressions
The Celest CD-2 arrived in surprisingly minimalist packaging – a thin cardboard box containing the dongle itself, nestled in foam. No manuals or extra cables were included, reflecting its plug-and-play design. The dongle itself felt solid and well-constructed, featuring a metal alloy build.
Initial impressions were very positive. Its compact size and lack of dangling cables made it a welcome change from bulkier dongles. The build quality felt premium, reassuringly solid, promising durability.
Design and Build Quality
The Celest CD-2 boasts a sleek, minimalist design. Its compact size and metal alloy construction contribute to a solid feel and enhance its portability. The absence of cables is a major plus for users who often carry their dongles around.
Even after being dropped from a height of about 1 meter, the dongle showed no signs of damage, highlighting its robust build. The smooth finish and clearly marked text further enhance the premium feel.
Specifications and Features
The Celest CD-2 utilizes the CX31993 chip and the MAX97220 op-amp, common components in other popular dongles. While sharing these components with less expensive options like the JM6 Pro and KZ ZS10 Pro, the CD-2 distinguishes itself with superior power output, especially at 16 ohms.
It offers a power output of 60mW at 32 ohms and 140mW at 16 ohms, exceeding that of comparable dongles. The inclusion of both 3.5mm and 4.4mm jacks and USB 2.0 data transfer capabilities enhances its versatility.
Sound Quality and Pairing with IEMs
The Celest CD-2 offers a neutral sound signature, making it compatible with a wide range of IEMs. Its ability to drive even demanding IEMs with low sensitivity is noteworthy, delivering a pleasant listening experience.
When paired with the KZ ZSN Pro X, the Celest CD-2 provided a balanced sound profile, enhancing the already good technicalities of the IEMs. This neutral sound signature allows for a wider range of compatibility with other IEMs.
Comparison with Other Dongles
Compared to dongles like the JM6 Pro and KZ ZS10 Pro, which utilize similar components, the Celest CD-2 offers significantly more power, particularly at lower impedances. This makes it especially suitable for demanding IEMs.
While sharing similarities in tuning with these competitors, the CD-2 shows distinct strengths, most notably the increased power output, making it a compelling option for users seeking a better driving force for their IEMs.
Conclusion and Verdict
The Celest CD-2 DAC offers a compelling combination of minimalist design, robust build quality, and surprisingly powerful performance. Its neutral sound signature enhances the performance of a variety of IEMs.
While the 4.4mm jack might seem superfluous to some given the equivalent power output to the 3.5mm, it adds convenience for those already invested in 4.4mm balanced cables. However, users seeking truly exceptional detail and resolution with demanding IEMs might need to explore higher-end options.