DescriptionKey Features:Fashion Echo Wall TV speakers, good TV partners, surging sound quality, and enjoying good sound.Bluetooth 5.0. Wireless connection, connecting stable low loss.Stereo channels, electronic frequency division, 6 end-built speaker units. 4 full-frequency speakers and 2 tweeters. 3D surround sound effects.Remote control, equipped with infrared intelligent remote control, allows you to be more portable when using speakers.Multiple link methods. Combined with optical fiber/AUX/USB/Bluetooth input interface, wired and wireless are convenient.Multi-function keys, more convenient operation. Integrate design elements such as fashion and exquisiteness, light luxury, and low-key.Specifications:Bluetooth chip: BP1048B2 (MVSILICON)Bluetooth version: 5.0Supported Bluetooth protocols: A2DP/AVRCP/HFP/HSP/OPP/HID/SPP/PBAP/GATT/SMOutput power: 25W*4Effective distance: 10MFrequency response range: 60Hz～20KHzHorn diameter: 44*80mmSensitivity: -58dBSNR: ≥90dBPower supply: external adapter (input: AC100V ~ 240V, output: DC18V / 2.5A)Size: 960*59*100.8mm (L*W*H)
