Système sonore Home cinéma Bluetooth 4D Surround, haut-parleur d'ordinateur pour TV, barre de son, caisson de basses stéréo

Highlights: 1. Two versions, wired speakers and Bluetooth speakers 2. Direct USB power supply, easy to connect. Blue LED lights provide visual and auditory pleasure. 3.Bluetooth mode is compatible with plug-in mode, 360° surround sound quality 4.Bluetooth speaker version V5.0 is compatible with most Bluetooth devices 5.Large diameter full frequency vibration speaker, with heavy bass, rich midrange and crisp trebles. 6.The rear woofer, with solid bass, offers high quality bass. 7.High magnetic speakers, provide a different listening experience. 8.The speaker is compatible with various devices such as tablets, laptops, desktop computers and mobile phones Specifications: Bluetooth Version: V5.0 Product colour: black Distortion: THD+N (1%) Frequency: 90Hz-20KHz Signal to noise ratio: 70dB Operating power: 3W * 2 Number of speakers: 2 Connection method: Bluetooth/wired connection Audio input: Bluetooth/AUX Power supply: USBDC 5V Material: ABS Horn material: 40 magnetic horn e length: 1.2 m Size: 31.5*5.6*6.0 cm Gross weight: 419g Package list: 1 x Speaker 1x packing box 1 x User manual