Theater Solutions R4G indoor or outdoor weather resistant granite grey speakers, recommended power is 10-125 watts per speaker, efficiency is 94dB, frequency response is 80Hz-20 kHz 2-way design and functionality, 8ohm, deluxe 4.5" poly mica woofers with sealed voice coils, butyl rubber surrounds, ferro fluid cooled soft dome tweeters, silicone encased 4" wire leads Silicone multi-layer composite cabinets, rust resistant grills, 20 degree angled drivers, (HxWxD) 8"×7.5"×6.75", instructions included, these speakers require a receiver or amplifier to power them

【40 INCH 8 Speakers TV SOUND BAR】Deep Bass Performance,Built-in subwoofer top sound chips and Import digital amplifier chips,ultra-thin cavity to realize subwoofer,8 loudspeakers that bring the bass and clearly natural sound (external heavy bass, built-in high pitch,Sound box D power amplifier),4 speakers bass,2 full drivers,2 treble drivers, totally 8 speakers complete your home theater system with high quality sound,give your room-filling sound. 【SUPER CONVENIENT TO CONNECT TV IN WIRE OR WIRELESS】 Support Optical/Coaxial/AUX/RCA/USB/TF/BT functions,and also,bluetooth 4.2 technology automatic wireless connection that works with any bluetooth enable devices,we have passed bluetooth BQB certifictions.. 【CONVENIENT COTROL BY REMOTE DIRECTLY】 Remote Control BASS/TREBLE/Imput/5EQ modes/Mute/Reset and so on. All functions can be switched and controlled at random.from LED display on Soundbar, you could know what mode it is.