Description Features : 140w Max Output Power Wireless Subwoofer Clear Dialogue 4 Type Connection 5.25″ Powerful Subwoofer Driver Theatre Surround Technology Remote Control Included Tranquilizing LED Interface Sound Bar Specifications : SN Ratio : > 92dB Frequency Response : 60 ~ 20000Hz Distortion : > 102dB Input Power Range : AC100-240V ~ 50/60Hz Voltage : 35 Watts (RMS) Subwoofer Specifications : Driver Size : 5.25″ SN Ratio : > 90dB Frequency Response : 20 ~ 100Hz Distortion : > 0.2% Sound Pressure : > 105dB Input Power Range : AC100-240V ~ 50/60Hz Voltage : 35 Watts (RMS) Connection Type & Mode : Bluetooth HDMI (ARC) Line-In Digital Optical