<p>-100WB is a WiFi \u0026 5.0 Bluetooth audio source receiving decoder, which can be easily integrated into existing active speakers or amplifiers to create an intelligent audio system.</p> <p>Diverse functions, rich content, simple operation, can be easily integrated into existing active speakers or power amplifiers, so that traditional speakers can be upgraded to smart speakers to create a smart audio system.</p> <p>-100WB uses the latest WiFi streaming audio technology and can support 24bit\/192kHz and common lossless audio formats, such as FLAC, WAV, AAC, APE, WMA, MP3, FLAC4, WAV, etc.</p> <p>Support AirPlay, DLNA, online streaming and local playback, easy to achieve WiFi multi-room control.</p> <p>It can turn traditional wired speakers into wireless smart speakers.</p> <p>Product type: WiFi\u0026Bluetooth module</p> <p>Model: -100WB</p> <p>Function description: WiFi 2.4G\/ Bluetooth5.0</p> <p>Working voltage: DC5v-1A</p> <p>Output sensitivity: 800mv (1kHz 0db)</p> <p>Frequency response: 20Hz-20kHz</p> <p>Harmonic distortion: 0.01%</p> <p>Signal to noise ratio: 95db</p> <p>Colour: black</p> <p>Material: PCB+metal</p> <p>Size: 5.5x4.2cm</p> <p>Package Contents:</p> <p>1 * Audio Module</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>