Speaker Configuration

The following table indicates the channels you should use depending on the number of speakers that you have.

No matter how many speakers you use, a powered subwoofer is recommended for a really powerful and solid bass.

To get the best from your surround sound system, you need to set the speaker settings manually (➔ page 31).

Number of channels

2

3

4

5

Front speakers

✔

✔

✔

✔

 

 

 

 

 

Center speaker

 

✔

 

✔

 

 

 

 

 

Surround speakers

 

 

✔

✔

 

 

 

 

 

Attaching the Speaker Cable Labels

The speaker terminals are color-coded for identification purpose.

Speaker

Color

Front left

White

 

 

Front right

Red

 

 

Center

Green

 

 

Surround left

Blue

 

 

Surround right

Gray

 

 

The supplied speaker cable labels are also color-coded and you should attach them to the positive (+) side of each speaker cable in accordance with the table above. Then all you need to do is to match the color of each label to the corresponding speaker terminal.

Speaker Connection Precautions

Read the following before connecting your speakers:

•You can connect speakers with an impedance of between 6 and 16 ohms. If you use speakers with a lower impedance, and use the amplifier at high volume levels for a long period of time, the built-in amp protection circuit may be activated.

•Disconnect the power cord from the wall outlet before making any connections.

•Read the instructions supplied with your speakers.

•Pay close attention to speaker wiring polarity. In other words, connect positive (+) terminals only to positive (+) terminals, and negative (–) terminals only to negative (–) terminals. If you get them the wrong way around, the sound will be out of phase and will sound unnatural.

•Unnecessarily long, or very thin speaker cables may affect the sound quality and should be avoided.

•Be careful not to short the positive and negative wires. Doing so may damage the AV receiver.

•Make sure the metal core of the wire does not have contact with the AV receiver’s rear panel. Doing so may damage the AV receiver.

•Don’t connect more than one cable to each speaker terminal. Doing so may damage the AV receiver.

•Don’t connect one speaker to several terminals.

Using a Powered Subwoofer

To find the best position for your subwoofer, while playing a movie or some music with good bass, experiment by placing your subwoofer at various positions within the room, and choose the one that provides the most satisfying results.

Tip

•If your subwoofer is unpowered and you’re using an external amplifier, connect the subwoofer pre out jack to an input on the amplifier.

LINE INPUT

LINE INPUT

Powered subwoofer

Corner position

1/3 of wall position

En

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Onkyo HT-RC330 instruction manual Speaker Configuration, Attaching the Speaker Cable Labels, Speaker Connection Precautions
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HT-RC330 specifications

The Onkyo HT-RC330 is a notable home theater receiver designed to cater to the needs of audiophiles and home entertainment enthusiasts. This versatile receiver showcases a host of features and technologies that ensure a comprehensive and immersive audio-visual experience.

At the heart of the HT-RC330 is its impressive Audyssey technology, which includes Audyssey MultEQ. This feature allows for optimal room acoustics by automatically calibrating the sound output to match the specific characteristics of your listening environment. This means that whether you're watching a movie, playing a game, or listening to music, you get the best possible sound quality tailored to your room.

The receiver supports a 7.1 channel surround sound system, delivering rich and engaging audio that envelops the listener. It has a robust power output, providing sufficient amplification to drive various speaker setups, ensuring that you can enjoy loud and clear sound without distortion.

Connectivity is a strong suit of the HT-RC330. It offers multiple HDMI inputs, allowing users to connect various devices, such as Blu-ray players, gaming consoles, and streaming devices, all while ensuring high-definition audio and video signals are transmitted without loss. Additionally, the receiver supports 3D video and 4K pass-through, making it future-proof and ready for the latest high-definition formats.

Another standout feature is its support for an array of audio formats, including Dolby TrueHD and DTS-HD Master Audio. This capability allows users to enjoy high-resolution audio tracks with crisp clarity and impactful bass. The receiver also features an integrated AM/FM tuner, providing access to radio broadcasts.

The HT-RC330 provides advanced customization options, thanks to its user-friendly on-screen setup and remote control. Users can easily navigate through settings and create personalized sound profiles for different media types.

Moreover, it comes equipped with Onkyo's Zone 2 feature, which lets users extend audio enjoyment to another room, making it a perfect choice for those who want multi-room audio capabilities.

In summary, the Onkyo HT-RC330 is a powerful and feature-rich home theater receiver that combines cutting-edge audio technologies with flexible connectivity options, making it an excellent choice for enhancing your home entertainment experience. Whether for movies, music, or games, the HT-RC330 aims to deliver unparalleled sound quality.
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