Panasonic SC-BTT273 Home Theater System with 3D Blu-ray and Wi-Fi, Refurbished: * 1000 watts RMS of total power at 1kHz into 3 ohms with 10 percent total harmonic distortion * Panasonic SC-BTT273 home theater system power distribution is 2 x 160W for front speakers, 1 x 160W for the center speaker, 2 x 160W for surround speakers, and 200W for the subwoofer * Built-in surround sound decoders include Dolby Pro Logic II, Cinema Surround Plus and Clear Sound Digital Amplifier for 5.1-channel audio * Plays back BD-ROM, BD-RE/BD-RE DL (Ver. 3), BD-R/BD-R DL (Ver. 2), DVD, DVD-R/DVD-R DL/ DVD-RW, DVD+R/DVD+R DL/DVD+RW, CD, and CD-R/-RW formats * Subwoofer features a 6-1/2" driver * Built-in W-iFi * Universal dock for iPod/iPhone * SD/SDHC/SDXC memory card reader * Optical input (digital), RCA-type input (analog) * HDMI out, video out * Refurbished Wi-Fi home theater system includes an HDMI cable