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Integra DSR-4.8 Crossover Frequency, Audio Input Setup, Digital Input Signal Formats

Models: DSR-4.8

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Configuring the DVD receiver—Continued

Crossover Frequency

This setting only applies to the speakers that you speci- fied as “Small” in the “Front Speakers Size” on page 55. To get the best bass performance from your speaker sys- tem, you need to set the crossover frequency according to the size and frequency response of your speakers. Use the diameter of the smallest speaker in your system when choosing the crossover frequency.

Speaker cone diameter

Crossover frequency

 

 

Over 8 in.

40/50/60 Hz*

(20 cm)

 

 

 

6-1/2 to 8 in.

80 Hz

(16￿20 cm)

 

5-1/4 to 6-1/2 in.

100 Hz(default)

(13￿16 cm)

 

3-1/2 to 5-1/4 in.

120 Hz

(9￿13 cm)

 

Under 3-1/2 in.

150/200 Hz*

(9 cm)

 

 

 

*Choose the setting suitable for the speaker.

Notes:

•For a more accurate setting, look up the frequency response in the manuals supplied with your speakers and set accordingly.

•Choose a higher crossover frequency if you want more sound from your subwoofer.

•When a DVD-Audio or an SACD is played in the Ste- reo listening mode, no effect will be produced.

•When the listening mode is set to Direct, no effect will be produced.

Audio Input Setup

If you connect a component to a digital input jack, you must assign that jack to an input. For example, if you connect your DVD recorder to the COAXIAL DIGITAL AUDIO IN jack, you should assign that jack to the “Video 1 input”. By default, the COAXIAL DIGITAL AUDIO IN jack is assigned to the “Video 2 input”, although this can be changed.

Here are the default assignments.

Input

Default assignment

VIDEO 1 INPUT

OPT

 

 

VIDEO 2/DOCK INPUT

Coax

 

 

OPT: optical digital audio input

Coax: coaxial digital audio input

ANA: analog audio input

Note:

The same audio input cannot be simultaneously assigned to both VIDEO 1 INPUT and VIDEO 2/DOCK INPUT.

Digital Input Signal Formats

The digital input signal formats are available only for the input sources that you have assigned a digital input jack (see above).

Normally, the DVD receiver detects the signal format automatically. However, if you experience either of the following issues when playing PCM or DTS material, you can manually set the signal format to PCM or DTS:

•If the beginnings of tracks from a PCM source are cut off, try setting the format to PCM.

•If noise is produced when fast forwarding or reversing a DTS CD, try setting the format to DTS.

DTS or PCM: The DTS or PCM indicator, depending on which format you have set, flashes, and only signals in that format are output. Digital signals in other formats are ignored.

Auto (default): The format is detected automatically. If no digital input signal is present, the corresponding ana- log input is used instead.

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Integra DSR-4.8 Crossover Frequency, Audio Input Setup, Digital Input Signal Formats, Crossover frequency
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DSR-4.8 specifications

The Integra DSR-4.8 is a powerful and versatile multi-zone audio/video receiver that targets home theater enthusiasts and audiophiles alike. This advanced receiver is engineered to offer exceptional sound quality and system flexibility, making it an ideal centerpiece for immersive entertainment experiences in medium to large spaces.

One of the standout features of the Integra DSR-4.8 is its impressive audio capabilities. It supports a robust 9.2-channel configuration, allowing for a comprehensive surround sound setup that can accommodate various speaker configurations. The receiver touts high-resolution audio support, including formats like Dolby Atmos and DTS:X, ensuring that users enjoy a cinematic sound experience with remarkable detail and clarity. With integrated Dirac Live room correction technology, the DSR-4.8 adjusts the audio output for optimal performance based on the room’s acoustics.

In terms of video performance, the DSR-4.8 supports 4K Ultra HD video passthrough, allowing it to easily integrate with modern 4K sources. It comes equipped with multiple HDMI inputs, including support for HDCP 2.3, ensuring compatibility with the latest devices and formats. Additionally, the receiver is built to handle advanced video processing, featuring technologies like HDR, Dolby Vision, and HLG for enhanced picture quality and vibrant, lifelike visuals.

The Integra DSR-4.8 is also designed for seamless connectivity. With built-in Wi-Fi and Bluetooth capabilities, users can stream music directly from their smartphones or tablets. The receiver supports various streaming platforms, giving users access to thousands of internet radio stations and popular music streaming services. This open connectivity extends to its compatibility with smart home systems, making it easy to integrate into a wider home automation setup.

In terms of user interface, the DSR-4.8 features an intuitive on-screen display and a user-friendly remote control. The receiver also allows for custom zone configurations, enabling users to enjoy different audio sources in separate areas of their homes.

In summary, the Integra DSR-4.8 combines high-performance audio and video capabilities with flexible connectivity options, making it a fantastic choice for those looking to elevate their home entertainment experience. Its advanced technologies and thoughtful design ensure that users can enjoy both superior sound and visual quality, making it a worthy investment for any home theater setup.