HIDIZS SD2 sets a new standard in portable audio enhancement, powered by the sophisticated ES9270 audio decoder chip from ESS™ Technology. With its patented 32-bit Hyper Stream ®II QUAD DACTM architecture, the SD2 guarantees a balanced, clear, and immersive sound experience that transcends boundaries.

Crafted with precision, the SD2 features a cutting-edge aluminum alloy chassis, etched with sharp lines and geometric shapes, evoking a sleek Mecha-style design. The meticulously angled 3.5mm audio jack not only enhances aesthetics but also optimizes the mobile audio DAC amplifier experience, seamlessly blending style and functionality.

Beyond traditional features, the SD2 goes further by integrating In-line Control and a high-definition microphone for added versatility. The microphone audio stream is transformed to 24-bit, 48 kHz, ensuring crystal-clear voice transmission. Additionally, it retains the sampling rate indicator on S3, S8, and S9, offering a visual display of the current audio file's sampling rate.

Designed as the perfect audio upgrade for the latest iPhone 15, the SD2 weighs a mere 6 grams, making it an essential audio enhancer for your mobile experience. Whether you're on the go, at home, in the office, or elsewhere, the SD2 elevates your audio enjoyment wherever you are.

Experience the future of portable audio enhancement with the HIDIZS SD2, now available globally at a competitive price of $39.99.