This document introduces a product from Philips, which is a multi-functional audio device with MW/SW/FM radio function, volume and tuning control, and microphone function. The product is also equipped with a retractable antenna and AC IN power socket.
This manual guides users of the Philips AQ4140 audio player through all essential functions. It includes registration information, safety notices, and a description of each control button.
Key sections cover playback operations (PLAY, REW, RECORD), volume control, tuning between FM, SW and MW bands, microphone usage, and the required AC power input. The document also contains environmental and hazardous substance information for compliance. This manual is written in Chinese.