Topping D90LE SMSL SU‑10 and Denafrips Ares II A Comprehensive DAC Comparison
- hifisetuphq
- 23 hours ago
- 3 min read
Updated: 60 minutes ago
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When diving into high-fidelity audio systems, the digital-to-analog converter (DAC) is essential. A great DAC can transform your listening experience by accurately converting digital signals to analog. In this post, we will look closely at three leading models in the DAC market: the Topping D90LE, SMSL SU‑10, and Denafrips Ares II. Each DAC has its unique features and sonic qualities. Let’s explore these details to help you choose the right DAC for your audio needs.
Overview of Each DAC
The Topping D90LE is known for its outstanding performance, particularly in Signal-to-Noise and Distortion (SINAD) ratios. Using the ESS 9038 Pro chip, this DAC provides remarkable clarity and precision. For example, it boasts a SINAD ratio of 120 dB, making it an excellent choice for those who emphasize detailed sound in their audio systems.
The D90LE supports various inputs like USB, optical, and coaxial connections, and it includes both XLR and RCA outputs for versatile setup options.
The SMSL SU‑10 stands out with helpful features such as a vibrant OLED screen and an efficient Gallium Nitride (GaN) power supply. It employs the ESS 9039 Q2M chip, known for delivering high-quality sound while consuming less power. Users have praised the SU‑10 for its low idle power consumption, only requiring about 10 watts of power in operation.
Additionally, the SU‑10’s user-friendly interface enhances the listening experience, catering to users who value both aesthetics and practical functionality.
Denafrips Ares II
The Denafrips Ares II takes a different direction with its R-2R ladder architecture. This design is celebrated for its rich, warm sound profile that appeals to many audiophiles. It operates well in Non-OverSampling (NOS) mode, which offers a more analog listening experience, perfect for those who enjoy a vintage sound.
Although it lacks modern features like a remote control, many users find the Ares II to be a top choice due to its ability to capture musical nuances that resonate with jazz, classical, and acoustic lovers.
Feature Comparison
Specs Overview
| Spec | D90LE | SU‑10 | Ares II |
|------------|-------------------|------------------|----------------------|
| Topology | ESS 9038 Pro | ESS 9039 Q2M | R-2R ladder |
| Outputs | XLR, RCA | XLR, RCA | XLR, RCA |
| USB | XMOS 316 | XMOS 216 | Amanero |
| DSD | DSD 512 | DSD 1024 | DSD 1024 (DoP) |
Each DAC comes with its advantages. The D90LE excels in technical specifications, while the SU‑10 offers modern features and aesthetic appeal. The Ares II focuses on delivering a classic sound many audiophiles find enchanting.
Pros & Cons
| DAC | Pros | Cons |
|---------|-------------------------------------------|--------------------------|
| D90LE | Class-leading Total Harmonic Distortion | Can sound clinical |
| SU‑10 | Engaging OLED screen; efficient GaN PSU | Larger footprint |
| Ares II | Rich sound with NOS mode | No remote volume control |
Analyzing these pros and cons illustrates the different philosophies each brand employs to set their DAC apart. Your choice may depend on whether you value pure technicality, user-friendly features, or musical warmth.
The Listening Experience
Your listening experience with these DACs can vary based on personal preferences and music genre.
With the D90LE, listeners can expect a clear and detail-driven sound profile that shines with complex compositions and high-resolution files. For example, this DAC is ideal for classical music or intricate electronic tracks, providing an accurate representation of the source material without distortion or added coloration.
On the other hand, the SMSL SU‑10 provides a slightly warmer and engaging sound. Its GaN power supply contributes to a robust dynamic range. For instance, the SU‑10 performs exceptionally well with rock and pop genres, adding depth and energy to vocal performances.
Denafrips Ares II
The Ares II excels in musicality, appealing to those who appreciate a warmer tone. Its R-2R design enhances listening to genres like jazz and acoustic, where vocal and instrument details shine. Many users have noted that the Ares II is particularly satisfying when highlighting string instruments or delicate vocal harmonies.
Final Thoughts
In conclusion, the Topping D90LE, SMSL SU‑10, and Denafrips Ares II each cater to distinctive audiophile preferences. The D90LE is perfect for those seeking technical excellence, the SU‑10 combines features with a modern interface, and the Ares II is suited for listeners who cherish warmth and depth in sound.
When choosing among these models, consider what aspects of sound quality matter most to you—whether it's pure performance metrics, engaging features, or a rich musical experience.
Whether you are crafting a new audio system or upgrading existing components, these DACs will elevate your listening journey, allowing you to enjoy music with enhanced quality and clarity.


