Onkyo - 1155W 7.2-Ch. 4K Ultra HD A/V Home Theater Receiver - Black

With built-in Wi-Fi, this Onkyo TX-NR636 receiver lets you access a wide range of online music services. The Bluetooth technology enables you to pair with a compatible device, so you can begin streaming stored audio files.

• Connect to the Internet: Via built-in Wi-Fi, so you can quickly access a variety of online music services, including Spotify, Pandora, SiriusXM Internet Radio, Slacker, AUPEO! and TuneIn.
• 1155W total power: 165W x 7 with 0.9% THD at 1kHz for rich, powerful sound.
• Surround sound decoders: Include Dolby Digital, Dolby Digital Plus, Dolby Digital EX, Dolby Pro Logic II/Iix/Iiz, Dolby TrueHD, DTS, DTS-ES Discrete 6.1, DTS-ES Matrix 6.1, DTS-EX, DTS 96/24, DTS Neo:6, DTS MA HD and more for Blu-ray playback.
• Dolby Atmos-ready: So you can enjoy a powerful, enveloping surround sound experience.
• Multiroom capability: With a powered zone 2 and zone 2 line-out allows you to output audio to another room for flexible listening options.
• Video upconversion: Along with 4K Ultra HD support ensures brilliant, lifelike images are projected on a compatible display.
• AccuEQ room correction: Utilizes an included speaker setup microphone to optimize audio quality based on your room's specific acoustics.
• Built-in AM/FM tuner: With 40 station presets lets you program your favorites for simple one-touch recall.
• USB port: Enables direct connection to select USB-enabled devices.
• Bluetooth technology: Allows you to easily pair with a Bluetooth-enabled device. Music Optimizer enhances compressed music files, including files streamed via Bluetooth.