JBL Bar 800mk2

For this audio system: audio & power specificationstotal system power: 780w max output powermain soundbar output: 400wsurround speakers output: 2x 40wsubwoofer output: 300wsound channels: true 7.1 surround soundfrequency response: 35hz – 20khz (-6db)audio technology: dolby atmos, dts:x, multibeamtm 3.0, and purevoice 2.0 dialogue enhancement transducer (driver) setupsoundbar drivers: 6x (44x80)mm racetrack drivers, 2x 1" (25mm) tweeterssurround speakers: 2x (44x90)mm racetrack driverssubwoofer: 10-inch (260mm) wireless down-firing driver connectivity & videohdmi ports: 1x hdmi input, 1x hdmi output with earc supportvideo pass-through: 4k dolby vision and hdr10+digital inputs: 1x optical audio port, 1x usb type-awireless tech: bluetooth v5.3 and dual-band wi-fismart streaming: apple airplay 2, google chromecast built-in.