PREPARATION

SPEAKER SETUP

Speakers to Be Used

This unit has been designed to provide the best sound- field quality with a 5-speaker system, using left and right main speakers, left and right rear speakers, and a center speaker. If you use different brands of speakers (with different tonal qualities) in your system, the tone of a moving human voice and other types of sound may not shift smoothly. We recommend that you use speakers from the same manufacturer to ensure even tonal quality.

The main speakers are used for the main source sound plus the effect sounds. They will probably be the speakers from your present stereo system. The rear speakers are used for the effect and surround sounds, and the center speaker is for the center sounds (dialog, vocals, etc.). If for some reason it is not practical to use a center speaker, you can do without it. Best results, however, are obtained with the full system.

The main speakers should be high-performance models and have enough power-handling capacity to accept the maximum output of your audio system. The other speakers do not have to be equal to the main speakers. For precise sound localization, however, it is ideal to use high-performance models that can reproduce sounds over the full range for the center speaker and the rear speakers.

Use of a subwoofer expands your sound field

It is also possible to further expand your system with the addition of a subwoofer. The use of a subwoofer is effective not only for reinforcing bass frequencies from any or all channels, but also for reproducing the LFE (low-frequency effect) channel with high fidelity when the Dolby Digital signal or the DTS signal is played back. The YAMAHA Active Servo Processing Subwoofer System is ideal for natural and lively bass reproduction.

Speaker Placement

Refer to the following diagram when you place the speakers.

Main speaker (R)

Rear speaker (R)

Subwoofer

Main

1.8 m

speaker (L)

 

Center speaker

Rear speaker (L)

Main speakers

Place the left and right main speakers an equal distance from the ideal listening position. The distance of each speaker from each side of the video monitor should be the same.

Rear speakers

Place these speakers behind your listening position, facing slightly inwards, nearly 1.8 m (approx. 6 feet) above the floor.

Center speaker

Align the front face of the center speaker with the front face of your video monitor. Place the speaker as close to the monitor as possible, such as directly over or under the monitor and centrally between the main speakers.

Note

If the center speaker is not used, the center channel sound will be heard from the left and right main speakers. In this case, “1A CENTER SP” on the SET MENU is set to NONE.

PREPARATION

Subwoofer

The position of the subwoofer is not so critical, because low bass sounds are not highly directional. But it is better to place the subwoofer near the main speakers. Turn it slightly toward the center of the room to reduce the wall reflections.

CAUTION

Please use magnetically shielded speakers. Sometimes a video monitor may be adversely affected even when magnetically shielded speakers are used. Separate the speakers from the monitor if this happens.

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Yamaha RX-V620RDS owner manual Speaker Setup, Speakers to Be Used, Speaker Placement

RX-V620RDS specifications

The Yamaha RX-V620RDS is a powerhouse in the world of home theater receivers, offering outstanding sound quality and a range of features that make it a popular choice for audio enthusiasts. Launched during the late 1990s, the RX-V620RDS has become known for its versatility and robust performance, catering to the needs of both casual listeners and serious audiophiles.

One of the standout features of the RX-V620RDS is its multi-channel processing capability. Supporting 5.1 channels, this receiver allows users to enjoy surround sound experiences, making it ideal for movie nights and gaming sessions. The onboard Dolby Digital and DTS decoders ensure that audiences receive enveloping audio that enhances their overall experience. Moreover, the unit provides an impressive power output, delivering 90 watts per channel into 8 ohms, which means it can drive demanding speakers effortlessly.

In terms of connectivity, the Yamaha RX-V620RDS does not disappoint. It is equipped with multiple audio and video inputs, including composite and S-video inputs, along with a dedicated phono input for vinyl enthusiasts. For video sources, the receiver includes a variety of outputs, accommodating different types of displays, from standard CRT televisions to modern flat screens.

Another significant feature of the RX-V620RDS is the inclusion of the Radio Data System (RDS) tuner. This technology allows the receiver to display information such as station names and song titles, enhancing the radio listening experience. Alongside this, the receiver supports FM and AM bands, providing a wide spectrum of entertainment options.

The RX-V620RDS also showcases Yamaha's commitment to build quality and user experience. The intuitive on-screen display simplifies navigation through settings and configurations, ensuring that even those less familiar with tech can easily set up their systems. Additionally, the remote control is user-friendly, allowing effortless operation from anywhere in the room.

Furthermore, the RX-V620RDS integrates Yamaha's patented YPAO (Yamaha Parametric Room Acoustic Optimizer) technology, which automatically measures the room acoustics and adjusts the audio settings for optimum sound quality. This feature is particularly valuable in home theater setups, where room characteristics can greatly influence audio performance.

In conclusion, the Yamaha RX-V620RDS remains a noteworthy receiver that combines advanced features, solid performance, and user-friendly design. With its multi-channel processing, extensive connectivity options, and innovative technologies, it has rightfully earned its place as a reliable choice for anyone looking to elevate their home audio experience. Whether you are a music lover or a home theater aficionado, the RX-V620RDS is equipped to deliver impressive sound for years to come.