Peace, mercy, and blessings of God be upon you, For sale: a complete and powerful home theater system from the reputable Japanese company Onkyo, system model HT-S5700, which comes with the famous receiver HT-R593. The system is well-known, its sound is very strong and clear, and it is excellent for movies, games (PlayStation and Xbox), and daily viewing. Key Specs: Total Power: Sound power up to 570 watts. AV Receiver: Model HT-R593, supports WRAT technology to prevent sound distortion even at very high volumes. Sound Channels: 5.1 channel system (full surround). Ports (HDMI): Contains 6 HDMI input ports and one output port that supports ARC (connecting the TV with one cable). Video Support: Supports 4K/60Hz Ultra HD and 3D effects. Wireless Features: Built-in Wi-Fi and Bluetooth for direct audio streaming from your phone. High-Resolution Audio Support: Supports playback of Hi-Res Audio files like FLAC and DSD. Calibration (AccuEQ): Automatic calibration system to adjust sound balance according to room size. Package Includes: AV Receiver: Onkyo HT-R593 Subwoofer: Very powerful active subwoofer with 120 watts (10-inch size) providing deep bass that shakes the place. Speakers: Very clear center speaker for dialogues + 2 front speakers with OMF technology + 2 rear surround speakers. The device is very clean and like new, with minimal use. All buttons and ports are working 100% without any problems or defects.