SHANLING UA4 Balanced Portable ESS Equipped with ES9069Q USB Dongle DAC Type C Small Headphone Amplifier Operational Amplifier High Resolution Cable

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. [Sound Quality] The UA4 uses the ES9069Q flagship chip in a compact DAC/AMP housing, achieving a maximum S/N ratio of 120dB and supporting 768kHz / 32bit | DSD512. [Full-power independent operational amplifier] An analog circuit that employs two independent operational amplifiers "RT6863" significantly reduces distortion, boasts a high output of *227mW @32Ω, and an excellent dynamic range. Compact and highly portable, it supports a high-output music experience. *227mW @32Ω (at 4.4mm balanced output) [Compatible with 3.5mm + 4.4mm] Equipped with a dual interface of 3.5 single end + 4.4 balanced connector, supports high output of up to 227mW@32Ω with wide connectivity and 4.4mm balanced output. With stronger driving force, it can be adapted to connect with a variety of devices and greatly improve your music experience with just one unit. Maximum output 3.5mm: 137mW @32Ω 丨4.4mm: 227mW @32Ω [Low Noise] By adopting the noise control technology that SHANLING has inherited in its DAC/AMP, and equipped with an LDO regulator with excellent low noise performance, it has excellent noise control and achieves pure sound. The Hi-Fi design provides an immersive listening experience with excellent layer fidelity without fear of noise interference. [Replaceable Type-C Connector] The UA4 comes standard with a cable that uses 18-core high-purity oxygen-free copper wire, and this matchup provides pure signal transmission and rich sound quality. Adopting a Type-C connector that supports replaceable cables, it is widely compatible with iOS / Android / PC devices, ensuring connectivity to multiple devices and customizability by users. [Gaming DAC Mode] UA4 supports "UAC1.0" and can be connected as a gaming DAC by holding down the center key of the mechanical button and connecting to a gaming console. The UA4, which operates with ``UAC 1.0'', operates as a USB-DAC/AMP for game consoles such as home consoles, allowing you to play games with high-quality sound and enjoy them more vividly with an immersive and highly realistic feeling. [Hi-Res / MQA Support] UA4 supports MQA 16X and supports MQA decoding that can be expanded up to 16X. It has been certified as ``High-Resolution Audio'' by the Japan Audio Association, and its excellent sound quality reproduces rich details that are full of reality. MQA 16X APP control 4.4mm balanced portable DAC/AMP