Connectors: Wi-Fi (2.4G / 5G)
Wireless Active Subwoofer
Bluetooth 5.0
Bluetooth Codec - SBC / AAC
LG TV Sound Sync (Optical)
Optical Input
USB Host
HDMI In / Out 1 / 1
Speakers Frequency Response: System Frequency Response 28 Hz–25 kHz
Subwoofer Frequency Response 28–200 Hz
Speakers Sensitivity: Front Speaker Sensitivity 83 dB / 2.83 V / 1 m
Center Speaker Sensitivity 84 dB / 2.83 V / 1 m
Surround Speaker Sensitivity 83 dB / 2.83 V / 1 m