Onkyo Onkyo 11.2 Channel Black AV Home Theater Network Pre-Amplifier

11.2 Channels/THX Ultra2 Plus-Certified; Qdeo 4K Upscaling Technology; Dolby Atmos Ready; 32-Bit Digital Signal Processing Engine; Wi-Fi Certified; 5 Hz100 kHz/+1 dB, -3 dB Frequency Response; Discrete Output Stage Circuitry; Front Panel HDMI, A/V, And Optical; 1080p Upscaling; 4K Passthrough; Black Finish