【High-Resolution Audio Support】The TOPPING E30 II Lite features AKM's AK4493S VELVET Sound chip, delivering a dynamic range of 121dB and THD < 0.0004%. Experience superior audio accuracy and enjoy lifelike sound as if you're at a live performance. 【Wide Compatibility & Professional Performance】The TOPPING E30 II Lite supports DSD512, PCM768kHz, and is compatible with Windows, Mac, Linux, iOS, and Android. Equipped with XMOS XU208 processor and Thesycon’s custom ASIO driver, making it an excellent Hi-Fi music source. 【Ultra-Low Jitter & Stable Input】With an ultra-low jitter level of -153dB, The TOPPING E30 II Lite ensures that sound quality remains uncompromised across all inputs, providing crystal-clear audio detailing and precision. 【Multiple Input Options】The coaxial and optical inputs of the E30 II Lite support 24bit/192kHz, making it suitable for various devices like CD players, game consoles, and set-top boxes, giving older equipment new life. 【Portable 5V Power Supply & Protection】Powered by a 5V DC input, The TOPPING E30 II Lite can be easily charged via PC, phone charger, or power bank. The built-in protection circuit safeguards the device, ensuring durability and convenience. 【Noise Reduction & Filter Modes】The Discrete LNRD circuit reduces noise to less than 1.9uV, ensuring clean, stable audio. With 6 filter modes for PCM and 2 for DSD, you can fine-tune your sound to suit your preferences. 【Preamp and DAC Modes with Auto On/Off】The TOPPING E30 II Lite has a built-in volume control, adjustable via remote, and can operate in DAC mode with fixed output. It also features an Auto On/Off function, automatically powering on/off based on signal presence. The TOPPING E30 II Lite features the AK4493S DAC chip with 121dB dynamic range and THD < 0.0004%. It supports DSD512/PCM768kHz, equipped with XMOS XU208 and Thesycon ASIO driver for wide OS compatibility. With ultra-low jitter (-153dB), multiple inputs (coaxial/optical), and 5V portable power, it suits various devices. It also includes LNRD noise reduction, 6 PCM/2 DSD filter modes, DAC/preamp modes, and auto on/off for convenience and flexibility.