Brand: Astrum SKU: A30840-Q Manufacturer Product Code: AS040 Product Overview The Astrum AS040 USB‑C to Aux Stereo Adapter with DAC Chip bridges the gap between modern USB‑C devices and traditional 3.5mm audio equipment. Equipped with a high‑performance DAC (Digital‑to‑Analog Converter) chip, it delivers pristine audio reproduction, ensuring crystal‑clear sound for music, podcasts, and gaming. Compact and portable, the Astrum AS040 offers plug‑and‑play functionality with no drivers required, making it the perfect companion for Android smartphones, iPads, and other USB‑C devices. Key Features USB‑C to 3.5mm stereo adapter with DAC chip Maintains original sound quality of stereo devices High‑performance DAC ensures clear, lossless audio Compatible with most USB‑C Android and iPad devices Plug‑and‑play functionality, no drivers needed Small, lightweight, and portable design Technical Specifications Frequency Response: 20Hz – 200kHz Signal‑to‑Noise Ratio (S/N): 85dB Dynamic Range: 82dB DAC Output Power: >11mW Dimensions: 105 × 11 × 7mm (L × W × H) Weight: 5g Warranty: 12 Months What’s in the Box 1 × Astrum AS040 USB‑C to Audio Aux DAC Adapter