SPECIFICATIONS Type: Powered stereo speaker with bass reflex Amplifier: Digital Class D, 2x8W + 25W Tweeter: 2 x ¾" textile dome tweeter Woofer: 1 x 4" Frequency range: 50–20.000 Hz Crossover frequency: 3.800 Hz Dimensions HxWxD: 130 x 250 x 150 mm Inputs: WiFi, Bluetooth 4.2, LINE IN Outputs: Sub output Wireless network compatibility: 802.11 b/g/n/ac, 2.4 GHz/5 GHz Supported audio formats: MP3, WMA, AAC, FLAC, Apple Lossless Power consumption WiFi/STB/ON: 1.8W/0.48W/3.8W