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Onkyo TX-NR575 7.2 Channel Network AV Receiver The Onkyo TX-NR575 is a powerful 7.2-channel network AV receiver designed to deliver immersive Dolby Atmos® and DTS:X® sound for sports, music, and movies. With advanced connectivity and high-resolution audio support, it transforms your home entertainment experience. Key Features Supports 5.2.2-channel Dolby Atmos®, DTS:X™, and Dolby Surround upmixing Chromecast built-in*, DTS Play-Fi®*, and FlareConnect™ multi-room audio Wi-Fi® (5 GHz/2.4 GHz), AirPlay, Spotify®, TIDAL, Deezer, and Bluetooth® connectivity 4 HDMI inputs and 1 output supporting 4K/60 Hz, HDR10, Dolby Vision™, BT.2020, and HDCP 2.2 135 W per channel with Dynamic Audio Amplification and 4 Ω speaker driving capability High-resolution audio playback including DSD 5.6 MHz/2.8 MHz, FLAC, WAV, AIFF, and ALAC AccuEQ room acoustic calibration with AccuReflex phase alignment for Dolby Atmos speakers Powered Zone 2 speaker outputs and Zone 2 line output with dedicated DAC Specifications Amplifier Power: 135 W per channel (6 Ω, 1 kHz, 1% THD, 1 channel driven, IEC) Channels: 7.2 (supports 5.2.2 Dolby Atmos playback) HDMI: 4 inputs / 1 output (4K/60 Hz, HDR10, Dolby Vision™, HDCP 2.2) Audio DAC: AKM AK4438 384 kHz/32-bit multichannel DAC with VLSC™ filtering Digital Inputs: 2 optical, 1 coaxial Analog Inputs: 4 analog audio, 1 stereo analog (3.5 mm front), phono input (MM) with equaliser Subwoofer Outputs: 2 pre-outs Wireless: Dual-band Wi-Fi (5 GHz/2.4 GHz), Bluetooth 4.1 + LE (A2DP v1.2, AVRCP v1.3) Supported Audio Formats: Dolby Atmos, DTS:X, Dolby TrueHD (USB only), DSD, FLAC, WAV, AIFF, ALAC Network Services: Spotify, TIDAL, Deezer, TuneIn (availability may vary by region) Other Features: AccuEQ calibration, HDMI pass-through, IP control via LAN, graphical user interface with on-screen display Advanced Features DTS Neural:X™ 3D upmixing and independent dialog control Onkyo Controller app for multi-room audio control and streaming service navigation Dynamic Audio Amplification system with discrete output stage for low distortion Advanced Music Optimizer improves compressed digital audio quality including Bluetooth 480i de-interlacing via HDMI Connection Features 4 HDMI inputs and 1 output Powered USB port (5 V, 1 A) for audio playback 2 composite video inputs 3 digital audio inputs (2 optical, 1 coaxial) 4 analog audio inputs plus 1 stereo analog input (3.5 mm front) Phono input (MM) with equaliser for turntable 2 subwoofer pre-outs 6.35 mm headphone jack (front) Speaker posts with screw knobs Speaker setup microphone input (front) Other Features Crossover adjustment per channel (40-200 Hz) A/V sync control (up to 500 ms in 5 ms steps at 48 kHz) Graphical user interface with on-screen display via HDMI Quick setup guide and easy rear panel connection diagram Large input selector buttons Economical HDMI pass-through and network standby functions IP control via LAN for home automation systems 3-mode display dimmer (Normal/Dim/Dimmer) 40 FM/AM random presets Full-sized simple remote control What's in the Box Onkyo TX-NR575 7.2 Channel Network AV Receiver Remote control Batteries for remote Speaker setup microphone Power cord Quick setup guide Notes * Features such as Chromecast built-in, DTS Play-Fi, and FlareConnect require firmware updates. Please check compatibility and availability in your region before purchase. DTS:X playback supports independent dialog volume control. Dolby TrueHD playback is available via USB input only. DSD playback is not supported over wireless LAN.