IN
MONITOR OUT
Video Signal Flow Chart
Blu-ray Disc/DVD player, etc.

Which Connections Should I Use?

The AV receiver supports several connection formats for compatibility with a wide range of AV equipment. The format you choose will depend on the formats supported by your components. Use the following sections as a guide.

The on-screen setup menus appear only on a TV that is connected to the HDMI OUT. If your TV is connected to the MONITOR OUT V or the COMPONENT VIDEO OUT, use the AV receiver’s display when changing settings.

Video Connection Formats

Video component can be connected by using any one of the following video connection formats: composite video, com- ponent video, or HDMI, the latter offering the best picture quality.

For optimal video performance, THX recommends that video signals pass through the system without upconver- sion (e.g., component video input through to component video output).

It is also recommended that you press VCR/DVR and RETURN on the AV receiver at the same time. Select “Skip” in the “VideoProcessor” setting by pressing RETURN repeatedly on the display. To reset back to the original setting, press the same button at the same time.

Composite

Component

HDMI

 

 

 

 

 

 

 

 

AV receiver

Video input signals flow through the AV receiver as shown,

with composite video and component video sources all being

Composite

Component

HDMI

 

 

 

 

 

 

 

upconverted for the HDMI output.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The composite video and component video outputs pass

 

 

 

 

 

 

 

 

 

TV, projector, etc.

 

 

through their respective input signals as they are.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

When you connect audio component to an HDMI or COMPONENT input, you must assign that input to an input selector (39).

Signal Selection

If signals are present at more than one input, the inputs will be selected automatically in the following order of priority: HDMI, component video, composite video.

However, for component video only, regardless of whether a component video signal is actually present, if a component video input is assigned to the input selector, that component video input will be selected. And if no component video input is assigned to the input selector, this will be interpreted as no component video signal being present.

In the Signal Selection Example shown on the right, video signals are present at both the HDMI and composite video inputs, however, the HDMI signal is automatically selected as the source and video is output by the HDMI outputs.

Signal Selection Example

Blu-ray Disc/DVD player, etc.

Composite

Component

HDMI

 

IN

 

AV receiver

 

 

 

MONITOR OUT

 

Composite

Component

HDMI

TV, projector, etc.

Audio Connection Formats

Audio component can be connected by using any of the following audio connection formats: analog, optical, coax- ial, or HDMI.

When choosing a connection format, bear in mind that the AV receiver does not convert digital input signals for ana- log line outputs and vice versa. For example, audio signals connected to an optical or coaxial digital input are not out- put by the analog VCR/DVR OUT.

If signals are present at more than one input, the inputs will be selected automatically in the following order of pri- ority: HDMI, digital, analog.

 

 

 

Audio Signal Flow Chart

 

 

 

 

Blu-ray Disc/DVD player, etc.

 

 

 

Analog

 

Optical

Coaxial

HDMI

 

 

 

 

IN

 

 

 

AV receiver

*1

*1

*1

 

 

 

 

 

 

 

 

 

OUT

 

 

 

 

Analog

 

 

 

HDMI

 

 

 

 

 

 

*1

*2

 

 

TV, projector, etc.

 

 

 

 

 

*1

Depends on the “Audio TV Out” setting (51).

 

*2

This setting is available, when “Audio Return Channel

 

 

setting is set to “Auto” (52), you must select the TV/CD

En

 

input selector and your TV must support ARC function.

21

 

 

 

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Onkyo SR608 Which Connections Should I Use?, Video Connection Formats, Audio Connection Formats, Signal Selection

SR608 specifications

The Onkyo SR608 is a versatile 7.2-channel home theater receiver that has gained popularity among audio enthusiasts for its impressive combination of features and performance. Launched as part of Onkyo's highly regarded line of A/V receivers, the SR608 stands out for its robust build quality, advanced technology, and user-friendly design.

One of the key features of the Onkyo SR608 is its onboard support for high-definition audio formats, including Dolby TrueHD and DTS-HD Master Audio. These formats deliver a lossless audio experience, allowing users to enjoy movies and music with unparalleled clarity and detail. Additionally, the receiver is equipped with advanced decoding capabilities, ensuring that it can handle various audio formats from different sources seamlessly.

The SR608 is also noteworthy for its video processing capabilities. It supports video upscaling up to 1080p through its Faroudja DCDi Cinema technology, allowing users to enhance standard-definition content and make it look sharper on high-definition displays. The receiver features multiple HDMI inputs, enabling users to connect a range of devices such as Blu-ray players, gaming consoles, and streaming devices.

Another significant characteristic of the Onkyo SR608 is its robust amplifier section, which delivers a powerful output of 100 watts per channel (into 8 ohms). This ensures that even the most demanding audio tracks can be reproduced with accuracy and depth, making it ideal for a home theater setup that aims to provide an immersive audio experience. The receiver also includes dual subwoofer outputs, allowing for flexible bass management and the ability to create a more dynamic low-frequency response.

For those who appreciate convenience and connectivity, the SR608 comes equipped with a front-panel USB port, providing access to digital music files. Wi-Fi and Bluetooth compatibility can be added through optional adapters, enabling users to stream audio wirelessly from their smartphones or tablets. The receiver is also equipped with Onkyo’s exclusive Audyssey 2EQ technology, which automatically analyzes the acoustics of a room and calibrates the receiver’s settings for optimal sound performance.

In summary, the Onkyo SR608 is a feature-rich A/V receiver that combines powerful audio performance with advanced video processing, making it a favorite among home theater enthusiasts. Its extensive connectivity options, coupled with user-friendly technology, ensure that it remains a strong choice for those looking to build or upgrade their home entertainment system.