11DSP SURROUND SIMULATION

The AVR-3802 is equipped with a high performance DSP (Digital Signal Processor) which uses digital signal processing to synthetically recreate the sound field. One of seven preset surround modes can be selected according to the program source and the parameters can be adjusted according to the conditions in the listening room to achieve a more realistic, powerful sound. These surround modes can also be used for program sources not recorded in Dolby Surround Pro Logic or Dolby Digital.

Surround modes and their features

 

WIDE SCREEN

Select this to achieve an atmosphere like that of a movie theater with a large screen. In this mode, all signal

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sources are played in the 7.1-channel mode, including Dolby Pro Logic and Dolby Digital 5.1-channel sources.

 

 

Effects simulating the multi surround speakers of movie theaters are added to the surround channels.

 

 

 

2

ROCK ARENA

Use this mode to achieve the feeling of a live concert in an arena with reflected sounds coming from all directions.

 

 

 

3

JAZZ CLUB

This mode creates the sound field of a live house with a low ceiling and hard walls. This mode gives jazz a very

vivid realism.

 

 

 

 

 

4

VIDEO GAME

Use this to enjoy video game sources.

 

 

 

 

 

Select this to emphasize the sense of expansion for music sources recorded in stereo. Signals consisting of the

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MATRIX

difference component of the input signals (the component that provides the sense of expansion) processed for

 

 

delay are output from the surround channel.

 

 

 

6

MONO MOVIE

Select this when watching monaural movies for a greater sense of expansion.

(NOTE 1)

 

 

 

 

 

 

 

In this mode, the signals of the front left channel are output from the left surround channel, the signals of the front

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5CH/7CH

right channel are output from the right surround channel, and the same (in-phase) component of the left and right

STEREO

channels is output from the center channel. This mode provides all speaker surround sound, but without directional

 

 

 

steering effects, and works with any stereo program source.

 

 

 

Depending on the program source being played, the effect may not be very noticeable.

In this case, try other surround modes, without worrying about their names, to create a sound field suited to your tastes.

NOTE 1: When playing sources recorded in monaural, the sound will be one-sided if signals are only input to one channel (left or right), so input signals to both channels. If you have a source component with only one audio output (monophonic camcorder, etc.) obtain a “Y” adaptor cable to split the mono output to two outputs, and connect to the L and R inputs.

NOTE:

Only the DIRECT and 5CH/7CH STEREO modes can be used when playing PCM signals with a sampling frequency of 96 kHz (such as from DVD-Video discs that contain 24 bit, 96 kHz audio). If such signals are input during playback in one of the other surround modes, the mode automatically switches to DIRECT.

Personal Memory Plus

This set is equipped with a personal memorize function that automatically memorizes the surround modes and input modes selected for the input different sources. When the input source is switched, the modes set for that source last time it was used are automatically recalled.

The surround parameters, tone control settings and playback level balance for the different output channels are memorized for each surround mode.

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Denon AVR-3802 manual DSP Surround Simulation, Surround modes and their features, Personal Memory Plus

AVR-3802 specifications

The Denon AVR-3802 is a noteworthy feature-rich audio/video receiver that stands out in the realm of home theater systems. Released in the early 2000s, it continues to be appreciated by audiophiles and home cinema enthusiasts alike, thanks to its robust performance and advanced technologies.

One of the standout features of the AVR-3802 is its impressive power output. With a 110 watts per channel rating over 7 channels, it provides ample power to drive a variety of speakers, allowing users to create a dynamic home theater experience. This results in clear, powerful sound across a range of audio formats, from music to movies.

The AVR-3802 is equipped with a comprehensive array of inputs and outputs. It includes multiple analog and digital inputs, allowing for the connection of various audio sources such as CD players, DVD players, and gaming consoles. Additionally, the receiver supports up to seven channels of surround sound, making it compatible with numerous audio formats including Dolby Digital and DTS, which are crucial for cinematic sound experiences.

Another key feature is the incorporation of Denon's proprietary technologies, such as the "Advanced Surround Processing" which enhances the spatial audio experience. This feature helps in creating an immersive environment, utilizing different sound processing modes tailored for different content types, whether it's a concert, movie, or video game.

Denon has also ensured that the AVR-3802 displays excellent video performance. It offers multiple video inputs, including composite, S-video, and component video, facilitating high-quality video playback. The receiver supports up to 1080p video resolution, ensuring compatibility with high-definition displays. Additionally, it includes a built-in video upscaling feature that enhances lower resolution content to optimize the viewing experience.

The user interface on the AVR-3802 is designed with usability in mind. A large, easy-to-read display combined with intuitive remote control navigation simplifies the process of adjusting settings, programming presets, and switching between inputs.

In summary, the Denon AVR-3802 remains a solid choice for those seeking a high-performance audio/video receiver. With its robust power handling, versatile connectivity options, advanced surround sound processing, and high-definition video capabilities, it provides an excellent foundation for building a home entertainment system. Enthusiasts can enjoy rich, immersive audio experiences coupled with stunning video quality, making the AVR-3802 a lasting component in the world of home theaters.