Connecting Components with Hdmi, About Hdmi

Connecting Your Components—Continued

Connecting Components with HDMI

About HDMI

Designed to meet the demands of digital TV, HDMI (High Deﬁnition Multimedia Interface) is a new digital interface standard for connecting TVs, projectors, 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), so only HDCP-compatible components can display the picture.

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

High-Deﬁnition Multimedia Interface Speciﬁcation Informational Version 1.1

Supported Audio Formats

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

•Multichannel linear PCM (5.1 ch, 32–96 kHz, 16/20/24 bit)

•Bitstream (Dolby Digital, DTS)

Your DVD player must be able to output these formats from its HDMI OUT.

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.

Commercially available HDMI cables (supplied with some components) should be used to connect the AV receiver’s HDMI OUT to the HDMI input on your TV or projector.

*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.

SR804 specifications

The Onkyo SR804 is a high-performance A/V receiver that has established itself as a favorite among home theater enthusiasts. Designed to deliver an immersive audio and visual experience, the SR804 boasts an array of features and technologies that enhance its performance and usability.

At the heart of the Onkyo SR804 is its robust amplification system, which provides a substantial power output of 130 watts per channel at 8 ohms. This ensures a dynamic sound reproduction that can fill large rooms with clarity and depth. The receiver supports multiple audio formats, including Dolby TrueHD and DTS-HD Master Audio, enabling it to decode high-definition audio tracks from Blu-ray discs, delivering a cinema-like experience in the home.

One notable feature of the SR804 is its advanced video processing capabilities. It supports HDMI 1.3, allowing for high-definition video signals up to 1080p. The receiver can upscale standard-definition content to high definition, ensuring that all media is presented at the best possible quality. Additionally, the SR804 features multiple HDMI inputs, accommodating various devices such as gaming consoles, Blu-ray players, and streaming devices.

The Onkyo SR804 is designed with users in mind, featuring an intuitive GUI (Graphical User Interface) that simplifies navigation and setup processes. The included remote control is comprehensive, providing easy access to settings and features without the need to navigate through complex menus. Moreover, the receiver supports Audyssey MultEQ technology, which analyzes the room's acoustics and optimizes audio performance, providing a tailored sound experience for various room sizes and layouts.

Another key characteristic of the Onkyo SR804 is its versatility in connectivity options. In addition to HDMI, it offers optical and coaxial digital inputs, along with analog inputs for a variety of audio sources. The receiver also features a zone 2 output, allowing users to set up a separate audio zone, perfect for multi-room audio installations.

The appealing design of the Onkyo SR804 combines functionality with aesthetics. Its sleek black finish and elegant display make it a fitting addition to any home theater setup.

In summary, the Onkyo SR804 is a feature-rich A/V receiver that excels in performance, versatility, and user-friendliness. Its powerful amplification, advanced audio and video technologies, and intuitive interface make it an ideal choice for anyone looking to enhance their home entertainment experience. Whether for movie nights, gaming, or streaming, the Onkyo SR804 stands out as a reliable and impressive component in any home theater setup.