A noise signal is sent to each channel in turn as follows:

3 Adjust the sound level of the center and (or) surround speakers.

While "CEN" or "SUR" is displayed, press the UP or DOWN button to adjust the volume of the center or surround speakers to match the level of the left and right speakers.

To adjust the balance between the left and right speakers, use the BALANCE control while "L TEST" or "TEST R" is displayed.

4 Press the MANUAL SELECT button again to stop the noise signal.

NOTE

If the surround speakers volume of the DSP is changed (see page 8), the Dolby Pro Logic surround speakers level is also changed.

About the channels

The left and right speakers create the stereo effect.

The center speaker helps achieve precise sound positioning over a broad sound field.

The rear-mounted surround speakers enhance the "depth" of the sound field.

To change the delay time

The surround speakers reproduce sounds a split second after the front speakers. The delay is initially set to 20ms (milliseconds).

To change this standard delay time, press the MANUAL SELECT button twice or three times so that "TIME" is

displayed. Then, press the UP or DOWN button. Each time one of the buttons is pressed, the delay time changes as shown below.

To change the sound levels after adjusting the balance with the noise sequencer

The sound levels of the center and surround speakers can be adjusted during play of a laser disc or video software.

1 Press the MANUAL SELECT button once or twice to select "CEN" or "SUR" (center or surround).

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Aiwa AV-DV500 manual To change the delay time
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AV-DV500 specifications

The Aiwa AV-DV500 is a sophisticated audio-visual receiver that caters to home entertainment enthusiasts seeking a blend of powerful performance and user-friendly functionality. This versatile device serves as the central hub for your audio and video equipment, delivering exceptional audio quality and a suite of features designed to enhance the viewing and listening experience.

One of the standout features of the Aiwa AV-DV500 is its 5.1 channel surround sound system. This configuration allows users to immerse themselves in a true surround sound experience, making movies and music come alive. With dedicated channels for front left, front right, center, rear left, and rear right speakers, the AV-DV500 creates a rich audio landscape that immerses viewers in their favorite content.

The receiver is equipped with advanced decoding technologies that support multiple audio formats, including Dolby Digital, DTS, and others. This compatibility ensures that users can enjoy high-fidelity sound from a wide range of sources, including DVDs, Blu-ray discs, and streaming services. With the AV-DV500 at its heart, your home theater system is well-prepared to deliver cinematic audio that rivals that of commercial theaters.

In terms of connectivity, the Aiwa AV-DV500 excels with a variety of audio and video inputs. It features multiple HDMI ports, which support high-definition video and audio transfer, making it an ideal choice for modern devices such as gaming consoles and Blu-ray players. Additional inputs such as optical and coaxial allow for flexibility in connecting legacy equipment, ensuring that all your devices can be easily integrated into a single cohesive system.

The AV-DV500 also incorporates built-in FM/AM radio capabilities, allowing users to enjoy music and talk shows from their favorite radio stations. Its easy-to-navigate interface and remote control provide a seamless user experience, facilitating effortless access to all functions and settings.

Moreover, the Aiwa AV-DV500 is designed with energy efficiency in mind, contributing to lower power consumption without compromising performance. Its sleek and modern design allows it to blend seamlessly into any home décor, making it a visually appealing addition to your entertainment setup.

Overall, the Aiwa AV-DV500 stands out as a feature-rich audio-visual receiver that combines high-quality sound, versatile connectivity, and user-friendly operation, making it an excellent choice for anyone looking to elevate their home entertainment experience.
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