Moondrop and SMSL Come Together to Present the DHA15, an All-in-One DAC/Amp with High Output Power and Dual Flagship DAC Chips 15W + 15W Ultra-High Output Power Dual Cirrus Logic CS43198 DAC Chips Decoding up to DSD256 + 32bit/384kHz 4-Pin XLR, 4.4mm + 6.35mm Headphone Connections Fully Balanced Class A Headphone Amplifier Thanks to its fully balanced discrete component design, the DHA15 amplifier offers not only transparent timbre but an ultra-high output power. It reaches 15W + 15W with a 16 ohms load and 7.5W + 7.5W with a 32 ohms load. Unlike traditional amplifier designs, the DHA15 effortlessly meets the power demands of low-impedance, low-senstivity planar magnetic headphones. Cirrus Logic DAC Chips The DHA15 features two flagship decoding chips from Cirrus Logic, the CS43198, along with a specially customized Moondrop TYPE-UA01 high-performance main control chip. This combination Supports PCM 32bit/384kHz and DSD256, achieving exceptional performance reproduction and rich detail. Powerful Amp Module With its built-in high-efficiency and low-noise power supply system, the DHA15 delivers incredible performance, achieving a dynamic range and SNR ratio of 131dB, along with a THD+N as low as 0.00007% at 1kHz. An additional surge protection design prevents current surges from damaging your headphones. 2nd Gen Online Interactive DSP DHA15 supports Moondrop's second-generation online interactive DSP, allowing users to customize and adjust the parameterized equalizer using a web tuning tool. This professional visual tuning interface enables adjustments to parameters such as filter type, frequency point, gain, and Q value. A comprehensive database of headphone frequency responses is available for reference during the tuning process, enhancing usability and accuracy. 99-Step Volume Control With 99 steps of volume control and three adjustable gain settings, the DHA15 ensures a smooth and safe listening experience. The low gain setting is specially optimized to ensure accurate volume control, whether using IEMs, portable headphones, or full-size planar magnetic headphones. Desktop Versatility In addition to the USB-C input and headphone output, you can connect through dual 3-pin XLR and dual RCA ports, allowing DHA15 to function as a preamplifier, pure amplifier, or pure DAC. This makes it compatible with in-ear monitors, headphones, or desktop speakers. The additional independent grounding design allows for the use of grounding accessories, resulting in even purer sound quality.