Luxury & Precision W4 Portable USB DAC/AMP Headphone AMP

THE PINNACLE FLAGSHIP DEVICE OF THE LP W SERIES – Introducing the W4, the pinnacle flagship device of the LP W series. Boasting cutting-edge LP5108 core support, remarkable sound quality, powerful thrust, energy efficiency, an intuitive UI, and distinctive original LP tuning, the W4 offers an unparalleled audio experience. Immerse yourself in a world of breathtaking sonic fidelity. PERSONALIZED AND IMMERSIVE SOUND SIGNATURE – The W4 features a proprietary chip, LP5108, the result of extensive tuning expertise, allowing for precise calibration and refinement. With dedicated circuit resources to enhance tuning, the W4 chip offers a distinct self-adjusting effect for a personalized and immersive sound signature. 50% LOWER POWER CONSUMPTION COMPARED TO THE W2 – The W4 outperforms its predecessor, the W2, with two times cleaner distortion, twice the dynamic range, and 1.7 times the output power. Despite its compact size, it features a high-gate count FPGA architecture that provides professional sound effects, lossless EQ, and parallel processing DSP profiles. Additionally, the W4's power consumption is approximately 50% lower than the W2, thanks to the LP5108 chip, which enhances performance while preserving phone battery life. DYNAMIC RANGE AND "FIVE-ZERO" LOW DISTORTION – The W4 delivers an impressive dynamic range of up to 134 dB. Its "Five-Zero" low distortion feature surprises even portable HIFI players with its exceptional dynamic range, enabling mobile phone users to experience explosive and immersive music. POWERFUL OUTPUT THRUST – Drive your favorite IEMs with ease using the W4's powerful output thrust. This pocketable device features both a 3.5mm single-ended port with an output power of 110mW and a balanced 4.4mm port with an impressive 420mW output. With two-level gain modes, the W4 effortlessly accommodates demanding and sensitive earphones, ensuring an optimal listening experience.