Harman-Kardon AVR4500 owner manual Digital Status Indicators, See Figure

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Operation

To select a digital source such as DVD, first select its input using the remote or front panel Input Selector 4% as outlined in this manual in order to feed its video signal (if any) to the TV monitor and to provide its analog audio signal for recording. When the digital input associated with the input selected (e.g. “DVD”) is not selected automatically (due to the input settings made earlier during the system configuration, see page 21), select the digital source by pressing the Digital Input Selector button GÚ and then using the ⁄/¤ buttons Don the remote or the Selector buttons 7$ on the front panel to choose any of the OPTICAL or COAXIAL inputs, as they appear in the Main Information Display Y, Source Indicator BF or on-screen display.

When the digital source is playing, the AVR 4500 will automatically detect whether it is a multi- channel Dolby Digital or DTS source or a MP3 or conventional PCM signal, which is the standard output from CD players. A Bitstream Indicator A will light in the Main Information Display

˜to confirm that the digital signal is Dolby Digital, DTS, MP3 or PCM.

Note that a digital input (e.g. coaxial) remains associated with any analog input (e.g. DVD) as soon as it is selected, thus the digital input need not be re-selected each time the appropriate input choice (e.g. DVD) is made.

Digital Status Indicators

When a digital source is playing, the AVR 4500 senses the type of bitstream data that is present. Using this information, the correct surround mode will automatically be selected. For example, DTS bitstreams will cause the unit to switch to DTS decoding, and Dolby Digital bitstreams will enable Dolby Digital decoding. When the unit senses PCM data, from CDs and LDs and some music DVDs or certain tracks on normal DVDs, it will allow the appropriate surround mode to be select- ed manually. Since the range of available surround modes depends on the type of digital data that is present, the AVR 4500 uses a variety of indicators to let you know what type of signal is present. This will help you to understand the choice of modes and the input channels recorded on the disc.

When a digital source is playing, a Bitstream Indicator A will light to show which type of signal is playing:

DOLBY D: When the DOLBY D indicator lights, a Dolby Digital bitstream is being received. Depending on the audio track selected on the source player and number of channels on the disc, different surround modes are possible. Note that only one channel without subwoofer, called ”1.0” audio, or all five channels with subwoofer (”5.1” audio) or all steps between can be record- ed on digitally surround encoded audio tracks

(see NOTE below). With all those tracks, except ”2.0” audio, only the Dolby Digital and VMAx modes are available. When the Dolby Digital sig- nal is only two channel (”2.0”) these two chan- nels (l and r) often contain Pro Logic surround informations.

With those tracks the AVR 4500 automatically switches to the Dolby Pro Logic II Movie mode (in addition to the Dolby Digital mode), but you may also select the Vmax mode. When the D.D. 2.0 signal contains no Pro Logic information, the pure Dolby Digital mode will be selected auto- matically, but you may also select any Pro Logic II mode (only Music or Emulation should be used then) or any Vmax mode.

DTS: When the DTS indicator lights, a DTS bit- stream is being received. When the unit senses this type of data, only the DTS mode may be used.

PCM: When the PCM indicator lights, a standard Pulse Code Modulation, or PCM, signal is being received. This is the type of digital audio used by conventional compact disc and laser disc record- ings. When a PCM bitstream is present, all modes except Dolby Digital and DTS are available.

MP3: When the MP3 indicator lights, a compat- ible MPEG 1/Layer 3 digital signal is being received. This is the popular audio format used by many computer programs for recording com- pressed audio files. When an MP3 bitstream is present, the sound will automatically be played in the stereo (Surround Off) mode. The surround modes are not available during MP3 playback.

In addition to the Bitstream Indicators A, the AVR 4500 features a set of unique channel-input indicators that tell you how many channels of digital information are being received and/or whether the digital signal is interrupted.

(See Figure 9.)

Figure 9

These indicators are the L/C/R/LFE/SL/SR/SBL/SBR letters that are inside the center boxes of the Speaker/Channel Input Indicators Q in the front panel Main Information Display ˜. When a standard analog stereo or matrix sur- round signal is in use, only the “L” and “R” indi- cators will light, as analog signals have only left and right channels.

Dolby Digital signals, however, may have one, two, five, six or seven separate channels, depend- ing on the program material, the method of transmission and the way in which it was encod- ed. When a digital signal is playing, the letters in these indicators will light in response to the spe- cific signal being received. It is important to note that although Dolby Digital, for example, is referred to as a “5.1” system, not all Dolby Digital DVDs or audio tracks selected on DVD or other Dolby Digital programs are encoded for

5.1.Thus, it is sometimes normal for a DVD with a Dolby Digital soundtrack to trigger only the “L” and “R” indicators.

NOTE: Many DVD discs are recorded with both “5.1” and “2.0” versions of the same sound- track. When playing a DVD, always be certain to check the type of material on the disc. Most discs show this information in the form of a listing or icon on the back of the disc jacket. When a disc does offer multiple soundtrack choices, you may have to make some adjustments to your DVD player (usually with the “Audio Select” button or in a menu screen on the disc) to send a full 5.1 feed to the AVR 4500 or to select the appropriate audio track and thus language. It is also possible for the type of signal feed to change during the course of a DVD playback. In some cases the pre- views of special material will only be recorded in

2.0audio, while the main feature is available in

5.1audio. As long as your DVD player is set for 6-channel output, the AVR 4500 will automatical- ly sense changes to the bitstream and channel count and reflect them in these indicators.

Important Note: When a digital surround source (Dolby Digital, DTS) is played, the letters SBL/SBR for the Surround Back channels will appear only when a DTS ES DISCRETE 6.1 source is played. Then this surround mode will be indi- cated in the front display and on-screen display after the DTS Surr. button 6Nhas been pressed. With all other recordings the icons for the surround back speakers may light (when those speakers have been configured) to indicate that a signal will be fed to them (Matrix decoded with NEO:6, LOGIC 7 or 7 CH Stereo), but no let- ters inside will light as the unit will not receive an input signal for the surround back channels.

The letters used by the Speaker/Channel Input Indicators Q also flash to indicate when a bit- stream has been interrupted. This will happen when a digital input source is selected before the playback starts, or when a digital source such as

34OPERATION

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Contents AVR 4500 Audio/Video Receiver Table of Contents Declaration of ConformityFront panel analog A/V inputs Description and FeaturesIntroduction Main Remote with Internal Codes and Learning CapabilityImportant Safety Information Safety InformationUnpacking Front Panel Controls Logic 7 Mode Selector /‹ Button This For more informationFront Panel Information Display Front Panel Information DisplaySee page 31 for more information on the Sleep function Digital Audio Outputs Connect these Rear Panel ConnectionsRear Panel Connections Rear Panel Connections Main Remote Control Functions Main Remote Control FunctionsEzSet Sensor Microphone Main Remote Control Functions Directly enter a radio station’s frequency Zone II Remote Control Functions ∆ Play Forward/Reverse/Stop ˚ MuteAudio Equipment Connections Installation and ConnectionsInstallation and Connections Video Equipment ConnectionsVideo Video In/Out jacks, if it´s a recording VCR Scart A/V ConnectionsVideo Connection Notes Important Note for Adapter CablesRGB signals can be pathed through Important Note for the Use SCART-Cinch AdaptersSystem and Power Connections Speaker Placement Speaker SelectionSystem Configuration System ConfigurationUsing the On-Screen Display First Turn OnSpeaker Setup Input SetupFront panel or Surround SubwooferSurround Setup Delay Settings Adjustments for Other InputsSettings Keeping Independent from the Input Selected ¤ Button Dso that the cursor is next toNight Mode Settings Using EzSet Output Level AdjustmentPress and hold the SPL Indicator Select So that on is highlighted Up the Volume until you can hear the test noise clearly Surround Mode Chart OperationHall OFF StereoBasic Operation Controls and Use of HeadphonesSource Selection 7y, DSP 9Amodes or Stereo $ Surround Mode SelectionDigital Audio Playback Dolby DigitalMP3 Audio Playback PCM Audio PlaybackSelecting a Digital Source Digital Status Indicators See FigureTape Recording Output Level Adjustment With Source SignalsNight Mode Front Panel In/OutputsChannel/8-Channel Direct Input Memory BackupTo turn the sensor and indicator off Select to activate the sensorAdvanced Features Advanced FeaturesTurn On Volume Level Display BrightnessSemi-OSD Settings Full-OSD Time Out AdjustmentMultiroom Operation InstallationMultiroom Setup Multiroom OperationTuner Operation Basic Tuner OperationRDS Operation Programming the Remote with Codes Time. When the Program/SPL IndicatorProgramming the Remote Direct Code EntryErasing Learned Codes Code ReadoutLearning Codes from a Remote VID1/VCR VID2/TVMacro Programming Erasing Macro CommandsPress the AVR Selector Remote With Other Devices Volume Punch-ThroughProgrammed Device Functions 4and the Mute buttonSelector button Channel Control Punch-ThroughPress the Input Selector 4you wish to Resetting the Remote Memory Function List Function ListAVR DVD Setup Code Table TV Dixi DeccaukDegraaf DoricHitachi HigashiHinari HyperMultitech MitsubishiMivar MurphyQuelle PYEQuasar RadiolaSound Wave SonokoSony StandardSetup Code Table VCR Esselte DynatechElin EuromanKenwood KambrookKansai KoenigOlympus OceanicittOceanuic OmagaStrong SonamicSontec STSCode Number 3 digit List Setup Code Table CableCode Number 3digit List Setup Code Table CD Optimus NSMOnkyo ProtonSetup Code Table SAT Lemon KosmosKyoto GMI Atlan LencoSKY Master SilvaSintrack SkylabSetup Code Table DVD Power Switch 1 is pushed Troubleshooting GuideProcessor Reset Troubleshooting GuideTechnical Specifications Harman Consumer International

AVR4500 specifications

The Harman-Kardon AVR4500 is a high-performance AV receiver designed to deliver an immersive audio and visual experience for home theater enthusiasts. With its robust specifications and advanced technology, the AVR4500 stands out as a leading choice for those seeking exceptional sound quality and versatility.

One of the key features of the AVR4500 is its support for multiple audio formats. It is compatible with Dolby Atmos, DTS:X, and other advanced audio technologies, allowing for three-dimensional soundscapes that enhance the cinematic experience. The receiver is equipped with a 9.2-channel configuration, providing ample power and flexibility to drive various speaker setups, including surround sound systems.

The AVR4500 uses Harman's proprietary MultEQ XT32 room calibration technology. This system intelligently analyzes the acoustics of the room and automatically adjusts the sound output to optimize listening conditions. This ensures that users hear their content as intended, regardless of the environment.

In terms of connectivity, the AVR4500 is equipped with a wide range of HDMI inputs and outputs, supporting 4K Ultra HD video and HDR formats such as Dolby Vision and HDR10. This ensures that users can experience the latest high-definition content with stunning clarity and detail. The receiver also features HDMI eARC support, allowing for high-quality audio return channels for compatible TVs.

The AVR4500 supports various streaming services, enabling users to access their favorite music and podcasts effortlessly. With built-in Wi-Fi and Bluetooth, users can stream audio directly from their smartphones or tablets. Additionally, integration with popular voice assistants makes controlling the receiver convenient and user-friendly.

Another notable characteristic of the AVR4500 is its robust power output. It is designed to deliver high-fidelity audio across all channels, ensuring that every sound is clear and richly detailed. With a stylish design featuring a premium finish, this receiver not only performs exceptionally but also adds an elegant touch to any entertainment setup.

Overall, the Harman-Kardon AVR4500 combines cutting-edge technology, outstanding audio performance, and versatile connectivity options, making it an excellent choice for anyone looking to enhance their home theater experience. Whether for movie nights, gaming sessions, or music playback, the AVR4500 offers the quality and performance that audiophiles demand.
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