Operation

When the menu appears, the internal test tone will be turned off. This will allow you to use your external test disc or other source material as the test signal. Then, use the / ¤ Buttons Dto select the channels to be adjusted. At each channel position use the / Buttons E

to change the output level.

Remember, when you are using a disc with test signal (e.g. pink noise) or an external signal gen- erator as the source, the goal is to have the out- put level at each channel be equal when heard at the listening position, with any surround mode selected. When your test source is a nor- mal disc with music signals, you may adjust the level for each channel and surround mode as you prefer, e.g. you may lower the center chan- nel level when you find it to be too high or increase the level of the rears when you find it to be too low with specific surround modes.

If you wish to reset all the levels to their original factory default of 0dB offset, press the / ¤ Buttons Dso that the on-screen cursor is next to the CHANNEL RESET line and press the / Buttons E so that the word ON is highlighted. After the levels are reset, resume the procedure outlined above to reset the levels to the desired settings. When all adjustments are done, press the / ¤ Buttons

Dto move the on-screen cursor so that it is next to BACK T O MASTER MENU and then press the Set Button Fif you wish to go back to the main menu to make other adjustments. If you have no other adjustments to make, press the OSD Button Lto exit the menu system.

NOTE: The output levels may be separately trimmed for each digital and analog surround mode. If you wish to have different trim levels for a specific mode, select that mode and then follow the instructions in the steps shown above.

6-Channel/8-Channel Direct Input

The AVR 8500 is equipped for future expansion through the use of optional, external adapters for formats that the AVR may not be capable of processing or to allow connection to the output of high-resolution optical audio playback systems such as DVD-Audio or SACD. When a device with six-channel outputs (5.1 audio) is used, connect the source device to the 6-Channel Direct Inputs . When a device with eight-channel outputs (7.1) audio is used, connect the addition- al Surround Back Left (SBL) and Surround Back Right (SBR) outputs to the 8-Channel Direct Inputs on the AVR. To select these inputs, press the 6-Channel/8-Channel Direct Button @7on the front panel or remote or the Input Source Selector %on the front panel until the desired input configuration appears in the Main Information Display ˆ.

Note that when the 6-Channel or 8-Channel Direct Input is in use, you may not select a sur- round mode, as the external decoder determines the processing in use. In addition, there is no signal at the record outputs or bass manage- ment when the 6-Channel or 8-Channel Direct Input is in use and the Tone Mode buttons

8will not function.

Memory Backup

This product is equipped with a memory backup system that preserves tuner presets and system configuration information if the unit is turned off completely, accidentally unplugged or subjected to a power outage. This memory will last for approximately two weeks, after which time all information must be reentered.

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Harman-Kardon AVR 8500 Channel/8-Channel Direct Input, Memory Backup, To change the output level, Will not function

AVR 8500 specifications

The Harman-Kardon AVR 8500 is a high-performance audio/video receiver designed for enthusiasts who demand exceptional sound quality and advanced features. This model is part of the premium AVR line and has become a respected staple in home theater setups since its introduction.

One of the standout features of the AVR 8500 is its robust amplification system. With a powerful output of 120 watts per channel, it drives even the most demanding speakers and ensures a dynamic audio experience. The receiver supports a variety of surround sound formats, including Dolby Digital, Dolby Pro Logic II, DTS, and THX Surround EX, delivering an immersive listening experience for movies, games, and music.

The AVR 8500 also showcases a range of advanced processing technologies that enhance audio fidelity. Harman-Kardon’s proprietary Logic 7 processing allows for the seamless upmixing of stereo content to surround sound, providing a richer soundscape. Additionally, the integration of the latest HDMI inputs ensures that high-definition audio and video signals can be transmitted without degradation in quality. This model typically includes multiple HDMI ports, along with support for 4K video passthrough, making it an ideal choice for modern home theater configurations.

In terms of connectivity, the AVR 8500 offers versatility, featuring multiple analog and digital audio inputs, a variety of video connections, and even network capabilities for streaming music from popular services directly. The receiver often comes equipped with advanced room correction technologies, such as Harman’s proprietary room setup and calibration system, which helps to optimize sound quality based on the specific characteristics of your listening environment.

Another notable characteristic of the Harman-Kardon AVR 8500 is its user-friendly interface. The intuitive on-screen setup allows users to easily configure their audio and video settings, making it accessible not only for seasoned audiophiles but also for those new to home theater systems.

A sleek design further complements its high-performance capabilities, ensuring that the AVR 8500 not only performs well but also looks great in any entertainment setup. The combination of its advanced technological features, extensive connectivity options, and impressive sound quality makes the Harman-Kardon AVR 8500 a premier choice for anyone seeking to elevate their home audio experience.