The center channel speaker allows for dialogue to be heard clearly while locking that dialogue to the screen. Our 3090c delivers an especially clear and dynamic sound while acoustically complementing any of the 3000 Series models Enclosure: 2-way reflex. Bass Unit: 2 x 100mm. Treble Unit: 25mm Frequency Response (+/-3dB): 75Hz-22kHz. Nominal Impedance: 6 ohm. Sensitivity: 89dB

√ UNIQUE LANTERN DESIGN: 2017 new design, featuring unique lantern shape and exquisite wallpaper, a beautiful scene wherever you put or hang it. Bluetooth V4.1 works with cell phones, amazon new echo dot, tablets, play audio from Laptops, PCs, mp3 players. 3.5mm audio mini jack allows simple wired connectivity. Plus IP54 waterproof and dust-proof, perfect for home, backyard, patio, lawn, garden, camping, etc. √ LED STRIP LIGHTS AROUND: 20-piece built-in bright LED lights around lights up for night time use. Adding more fun and more cool. Strip LED lights are energy-saving and the speaker can stream music with led lights on up to 4 hours at 1/2 of the volume. Ideal as a companion or gift for parties, BBQ and more. √ SUPERIOR BASS: 10W revolutionary full-bodied stereo boosts nice crisp highs and grounding bass from a big subwoofer, advanced digital sound, noise/wind reduction technology, and unique loudspeaker cavity structure to deliver premium acoustic sound, allowing you enjoying deeper and richer lows than expectations.