Sherwood RD-8504 manual Surround modes

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sURRoUnD soUnD

•This receiver incorporates a sophisticated Digital Signal Processor that allows you to create optimum sound quality and sound atmosphere in your personal Home Theater.

Surround modes

■DTS Digital Surround

DTS Digital Surround(also called simply DTS) supports up to

5.1discrete channels and uses less compression for high fidelity reproduction. Use it with DVDs and CDs bearing the DTS logo.

■DTS-ES™ Discrete 6.1

This is a 6.1 channel discrete digital audio format adding a surround back channel to the DTS digital surround sound. The seven totally separate audio channels provide better spatial imaging and 360 degrees sound localization, perfect for sounds that pan across the surround channels. Use it with DVDs bearing the DTS-ES logo, especially those with a DTS-ES Discrete sound track.

■DTS - ES™ Matrix 6.1

This is a 6.1 channel discrete digital audio format inserting a surround back channel to the DTS digital surround sound through matrix encoding. Use it with DVDs bearing the DTS-ES logo.

■DTS Neo : 6™ surround

DTS Neo : 6 is a matrix decoding technology for achieving 7.1 channel surround playback with 2 channel sources. It includes "DTS Neo : 6 Cinema" suited for playing movies and "DTS Neo : 6 Music" suited for playing music.

■DTS 96/24

This is high resolution DTS with a 96 kHz sampling rate and 24 bit resolution, providing superior fidelity. Use it with DVDs bearing the DTS 96/24 logo.

■DTS-HD High Resolution Audio

Developed for use with HDTV, including the new video disc formats Blu-ray and HD DVD, this is the latest multi-channel audio format from DTS. It supports up to 7.1 channels with 96 kHz/24 bit sampling rate and signal resolution.

■DTS-HD Master Audio

Designed to take full advantage of the additional storage space offered by the new Blu-ray and HD DVD disc formats, this new DTS format offers up to 7.1 discrete channels of uncompressed digital audio with 96 kHz/24 bit sampling rate and signal resolution.

Manufactured under license under U.S. Patent #'s: 5,451,942; 5,956,674; 5,974,380; 5,978,762; 6,226,616; 6,487,535; 7,212,872; 7,333,929; 7,392,195; 7,272,567 & other U.S. and worldwide patents issued & pending.

DTS is a registered trademark and the DTS logos, Symbol, DTS-HD and DTS-HD Master Audio are trademarks of DTS, Inc. ⓒ1996-2008 DTS, Inc. All Rights Reserved.

■Dolby Digital

Dolby Digital is the multi-channel digital signal format developed by Dolby Laboratories. Discs bearing the Dolby Digital logo includes the recording of up to 5.1 channels of digital signals. This will put you right in the middle of the action, just like being in a movie theater or concert hall.

■Dolby Digital Ex

This mode expands 5.1-channel sources for 6.1/7.1 channel playback. It's especially suited to Dolby Digital EX soundtracks that include a matrix-encoded surround back channel. The additional channel adds an extra dimension and provides an enveloping surround sound experience, perfect for rotating and fly-by sound effects.

■Dolby Digital Plus

Developed for use with HDTV, including the new video disc formats Blu-ray and HD DVD, this is the latest multichannel audio format from Dolby. It supports up to 7.1 channels with 48 kHz/24-bit sampling rate and signal resolution.

■Dolby TrueHD

Designed to take full advantage of the additional storage space offered by the new Blu-ray and HD DVD disc formats, this new Dolby format offers up to 7.1 discrete channels of lossless audio performance with 96 kHz/24 bit sampling rate and signal resolution.

■Dolby Pro Logic IIx surround

This mode expands any 2-channel source for 7.1-channel playback. It provides a very natural and seamless surround sound experience that fully envelopes the listener. As well as music and movies,video games can also benefit from the dramatic spatial effects and vivid imaging. It includes "Dolby Pro Logic IIx Movie" suited for playing movies, "Dolby Pro Logic IIx Music" suited for playing music and "Dolby Pro Logic IIx Game" suited for playing games.

■Dolby Pro Logic II surround

If you are not using any surround back speakers, Dolby Pro Logic II surround will be used instead of Dolby Pro Logic IIx surround. It incudes Dolby Pro Logic II Movie, Dolby Pro Logic

IIMusic and Dolby Pro Logic II Game like Dolby Pro Logic IIx surround.

Manufactured under license from Dolby Laboratories. Dolby and the double-D symbol are registered trademarks of Dolby Laboratories.

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Contents RD-8504 Important Safety Instructions 120 IntroductionRead this Before Operating Your Unit Do not ExPOSE this Appliance to Rain or MoistureContents System Connections Connecting AntennasVideo conversion Connecting Video ComponentsCopyright protection system Connecting Audio ComponentsComponent video input default settings *2 Hdmi High Definition Multimedia Interface connection *1Optical Digital OUT Connecting ExTERNAL INSConnecting Digital INS and OUT Digital input default settingsFront Bi-Amp Connections Connecting SPEAkERSSurround back speakers Connecting Subwoofer PRE OUT Speaker placementPositioning the antenna Connecting for System ControlConnecting Sirius Connector only for North America SiriusConnect Home TunerAC Input Connecting Room 2 OutsFluorescent Display Front Panel ControlsRemote Sensor Front AUx in JACk Setup MIC JACkBluetooth in Connector Universal Remote Controls Stop Function Table of the Numbered ButtonsReMote contRoL oPeRAtIon RAnGe Repeat the above steps 1 to 4 for each of your Components Entering a setup codeRemoving all punch-through functions Using a punch-through functionRemoving a punch-through function To change a macro program Programming a macro functionOperating a macro function To remove a macro programBefore operation OperationsListening to a Program Source Press the Audio Assign button Listening with headphonesAdjust the overall volume Muting the soundSurround modes Room TheaterHall StadiumDolby Truehd Enjoying Surround SoundTo cancel the surround mode for stereo operation Adjusting each channel level with test toneEnter the test tone mode Cancel the test tone functionPress the Channel Level button Adjusting the current channel levelAdjust the level of the selected channel as desired Repeat the above steps 2 and 3 to adjust each channel levelRecalling the memorized channel levels Memorizing the adjusted channel levelsListening to Radio Broadcasts Auto tuningManual tuning Auto presettingRepeat the above steps 1 to 3 to memorize other stations Manual presettingTuning to preset stations Memory BACkUP FunctionSigning up for Sirius Satellite Radio Press the Tuning UP+/DOWN- buttons repeatedly to select SRTo sign up, access the website at Sirius Satellite Radio only for North AmericaCategory search Presetting channelsPreset search Direct searchTune in the channel you want to lock or unlock Parental lockPress the Enter button Editing lock codeDubbing from video components onto Video To record audio signalsRecording Digital Audio Recording with MD Recorder Displaying the operation status Operating the sleep timerAdjusting the brightness of the fluorescent display Other FunctionsStart play on the component related to the Room 2 source When using the buttons on the front panelPress the Room 2 button to enter the Room 2 mode Set the selected mode as desiredSelect the desired input as a Room 2 source When using the buttons on the remote control unitAdjust the Room 2 volume Turn on the Room 2 functionTurn the menu screen on OSD Menu SettingsSelect the desired menu using the Cursor UP/DOWN buttons When selecting the Speaker/Room EQ Setup When selecting the System SetupWhen selecting the InputSetup When selecting the Sound ParameterBass Treble Setup menu flowRD-8504AENG091118RD-8504A2009-11-18오641페이지43 Amp Assign Setting the System SetupWhen selecting the Tone Control When selecting the AMP AssignWhen selecting the Subwoofer Mode When selecting the Hdmi Audio OutputWhen selecting the Save/Recall When selecting the Cinema EQWhen selecting the Momentary OSD Preparations When selecting the Auto SetupTo memorize the results, press the Cursor Right button When selecting the Room EQ Surround Surr Back Subwoofer When selecting the Speaker ConfigurationCenter Surround Surr Back When selecting the Speaker CrossoverAbout the speaker distance When selecting the Speaker DistanceWhen selecting the LFE When selecting the Channel LevelMemorizing the adjusted channel levels and recalling them When selecting the items other than Re-Name Setting the Input SetupWhen selecting the Video Mode When selecting the Hdmi AssignWhen selecting the Component Assign When selecting the Audio AssignWhen selecting the AV Sync When selecting the Audio ModeWhen selecting the Video Scaling To resume its factory input source name When selecting the Re-NameWhen selecting the HD Audio To clear the name you entered When selecting the Volume Setting the Multi Room SetupWhen selecting the Room When selecting the InputWhen selecting the Night Mode Setting the Sound ParameterWhen selecting the Dolby Pro Logic II Music Setting the Advanced Video Problem Possible Cause Remedy Troubleshooting GuideSpecifications Setup Code Table CCE RCASSS TMKSTS KLHMEI NSC ABCHTS SATQED DKKMCS NSMRD-8504
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RD-8504 specifications

The Sherwood RD-8504 is a powerful and versatile audio receiver designed for audiophiles and casual listeners alike. This unit elegantly combines modern technology with essential features, making it an attractive option for those seeking an immersive audio experience for their home theater or music listening setup.

At the heart of the RD-8504 is a robust amplifier capable of delivering 100 watts per channel, ensuring that even the most demanding speakers can operate at their peak performance. This power output allows for high volume levels without distortion, making it ideal for movies, music, and gaming. The receiver supports a wide range of speaker configurations, including 7.1 surround sound, enabling users to create a rich and enveloping audio environment.

One of the standout features of the Sherwood RD-8504 is its advanced Digital Signal Processing (DSP). This technology allows the receiver to provide multiple sound modes tailored to various content types, including movies, music, and sports. The DSP ensures that audio quality is maintained while optimizing the listening experience for different environments. Additionally, the receiver provides a built-in equalizer, which allows users to fine-tune sound settings to suit their personal preferences.

Connectivity is another strong suit of the RD-8504. The receiver is equipped with multiple HDMI inputs, making it easy to connect various devices such as game consoles, Blu-ray players, and streaming devices. The HDMI ARC feature also enables seamless audio transmission from compatible televisions. Beyond HDMI, the receiver includes analog and digital inputs, as well as USB connectivity for direct playback from external devices.

The RD-8504 also shines in its support for modern audio formats, including Dolby Digital and DTS, providing immersive surround sound that enhances the overall experience of films and music. Furthermore, it supports high-resolution audio formats, allowing users to enjoy lossless music playback and taking full advantage of today’s high-quality audio sources.

In terms of user interface, Sherwood has designed the RD-8504 with an intuitive layout and clear display. The front panel features easy-to-navigate buttons and a large LCD screen that provides essential information at a glance. The remote control offers comprehensive access to all features, enabling users to customize their listening preferences effortlessly.

In summary, the Sherwood RD-8504 receiver combines powerful amplification, advanced DSP technology, and extensive connectivity options to deliver an outstanding audio experience. Its blend of modern features and user-friendly design makes it an excellent choice for anyone looking to enhance their home entertainment system. Whether for a casual movie night or an immersive music session, the RD-8504 is poised to satisfy and impress.
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