About HDMI

Designed to meet the increased demands of digital TV, HDMI (High Definition Multimedia Interface) is a new digital interface standard for connecting TVs, projectors, Blu-ray Disc/DVD players, set-top boxes, and other video components. Until now, several separate video and audio cables have been required to connect AV components. With HDMI, a single cable can carry control signals, digital video, and up to eight channels of digital audio (2- channel PCM, multichannel digital audio, and multichannel PCM).

The HDMI video stream (i.e., video signal) is compatible with DVI (Digital Visual Interface)*1, so TVs and displays with a DVI input can be connected by using an HDMI-to- DVI adapter cable. (This may not work with some TVs and displays, resulting in no picture.)

The AV receiver uses HDCP (High-bandwidth Digital Content Protection)*2, so only HDCP-compatible components can display the picture.

The AV receiver’s HDMI interface is based on the following:

Audio Return Channel, 3D, x.v.Color, DeepColor, Lip Sync, DTS-HD Master Audio, DTS-HD High Resolution Audio, Dolby TrueHD, Dolby Digital Plus, DSD and Multichannel PCM.

Supported Audio Formats

•2-channel linear PCM (32–192 kHz, 16/20/24 bit)

•Multichannel linear PCM (up to 7.1 ch, 32–192 kHz, 16/20/24 bit)

•Bitstream (DSD, Dolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS, DTS-HD High Resolution Audio, DTS-HD Master Audio)

Your Blu-ray Disc/DVD player must also support HDMI output of the above audio formats.

Appendix

About Copyright Protection

The AV receiver supports HDCP (High-bandwidth Digital Content Protection)*2, a copy-protection system for digital video signals. Other devices connected to the AV receiver via HDMI must also support HDCP.

*1 DVI (Digital Visual Interface): The digital display interface standard set by the DDWG*3 in 1999.

*2 HDCP (High-bandwidth Digital Content Protection): The video encryption technology developed by Intel for HDMI/DVI. It’s designed to protect video content and requires a HDCP-compatible device to display the encrypted video.

*3 DDWG (Digital Display Working Group): Lead by Intel, Compaq, Fujitsu, Hewlett Packard, IBM, NEC, and Silicon Image, this open industry group’s objective is to address the industry’s requirements for a digital connectivity specification for high-performance PCs and digital displays.

Note

•The HDMI video stream is compatible with DVI (Digital Visual Interface), so TVs and displays with a DVI input can be connected by using an HDMI-to-DVI adapter cable. (Note that DVI connections only carry video, so you’ll need to make a separate connection for audio.) However, reliable operation with such an adapter is not guaranteed. In addition, video signals from a PC are not supported.

•The HDMI audio signal (sampling rate, bit length, etc.) may be restricted by the connected source component. If the picture is poor or there’s no sound from a component connected via HDMI, check its setup. Refer to the connected component’s instruction manual for details.

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Onkyo HT-RC460 instruction manual About Hdmi, En-88, Supported Audio Formats, About Copyright Protection
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HT-RC460 specifications

The Onkyo HT-RC460 is a versatile and high-performance AV receiver that enhances the home theater experience. As a part of Onkyo’s renowned line of audio equipment, the HT-RC460 incorporates numerous advanced features and technologies that cater to both audiophiles and casual listeners alike.

One of the standout characteristics of the HT-RC460 is its robust amplification, delivering 7.2 channels of immersive audio. The receiver offers a powerful output of 100 watts per channel, ensuring that you can enjoy your favorite movies, music, and games with exceptional clarity and depth. The 7.2 configuration supports an expansive surround sound experience, allowing users to connect an array of speakers that create an enveloping soundstage.

Equipped with the latest in surround sound technology, the HT-RC460 supports Dolby TrueHD and DTS-HD Master Audio formats, ensuring that you can experience high-resolution audio as it was intended. Additionally, the incorporation of Dolby Surround ensures that legacy audio content can be upmixed to benefit from contemporary surround sound setups, providing a richer listening experience.

The receiver features Onkyo's proprietary AccuEQ room calibration technology. This intuitive system uses a microphone to analyze the acoustics of your room, making automatic adjustments to speaker levels, distances, and equalization. This results in a balanced and optimized audio environment tailored to your specific space, enhancing the overall listening experience.

Connectivity is another strong point of the HT-RC460. It boasts multiple HDMI inputs and outputs, including support for 4K video pass-through, enabling seamless integration with today’s latest video sources. Additionally, it includes USB ports for playback from external devices, along with support for a range of audio formats. Wireless connectivity is facilitated through Bluetooth technology, allowing for easy streaming from smartphones and tablets.

The Onkyo HT-RC460 also incorporates intuitive control options, with an easy-to-navigate user interface and a remote control featuring direct access to frequently used functions. Users can also utilize the Onkyo Controller app for iOS and Android, which provides an additional layer of convenience for managing settings and playback from mobile devices.

In summary, the Onkyo HT-RC460 presents an impressive array of features that make it an excellent choice for anyone looking to elevate their home audio setup. With its powerful amplification, advanced surround sound technologies, and versatile connectivity options, it assures high-quality performance and flexibility for all your audio and video needs. Whether you're watching movies, gaming, or listening to music, the HT-RC460 is designed to deliver an exceptional experience.
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