Attaching the Speaker Cable Labels

The speaker terminals are color-coded for identification purpose.

Speaker

Color

Front left, Front high left, Zone 2 left

White

 

 

Front right, Front high right, Zone 2 right

Red

 

 

Center

Green

 

 

Surround left

Blue

 

 

Surround right

Gray

 

 

Surround back left

Brown

 

 

Surround back right

Tan

 

 

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.

•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.

Connections

•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.

Speaker Connection Precautions

Read the following before connecting your speakers:

• (North American and Taiwanese models) 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.

• (European, Australian and Asian models) You can connect speakers with an impedance of between 4 and 16 ohms. If the impedance of any of the connected speakers is 4 ohms or more, but less than 6 ohms, be sure to set the minimum speaker impedance to “4ohms” (➔ page 54). 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 protection circuit may be activated.

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Onkyo TX-NR616 instruction manual En-13, Attaching the Speaker Cable Labels, Speaker Connection Precautions, Speaker Color
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TX-NR616 specifications

The Onkyo TX-NR616 is a versatile and high-performing 7.2-channel network receiver that has gained a reputation among home theater enthusiasts for its impressive sound quality and extensive feature set. Designed to deliver an immersive audio experience, the TX-NR616 combines advanced technologies with user-friendly functionality, making it a popular choice for both casual listeners and audiophiles alike.

One of the standout features of the TX-NR616 is its capability to decode high-definition audio formats. It supports Dolby TrueHD and DTS-HD Master Audio, allowing users to enjoy movies and music with studio-quality sound. The receiver is equipped with a sophisticated D/A converter, which ensures precise audio reproduction, giving listeners a clear and detailed soundstage.

For connectivity, the Onkyo TX-NR616 provides ample options. It includes eight HDMI inputs, five of which support 3D video and 4K pass-through, making it an excellent choice for modern home theater setups. Additionally, the receiver features MHL compatibility, enabling users to connect mobile devices and easily stream content from their smartphones or tablets. The front USB port further expands customization options by allowing direct playback from USB storage devices.

Another highlight of the TX-NR616 is its integration with various streaming services and internet radio. With built-in Wi-Fi and Ethernet connectivity, users can access popular apps, including Spotify, Pandora, and TuneIn Radio. The Onkyo Remote App enhances this functionality, enabling control over the receiver from a smartphone or tablet, making it simple to explore and stream different types of audio content.

The TX-NR616 also comes with Onkyo's proprietary AccuEQ room calibration technology. This feature optimizes audio playback based on the unique characteristics of the listening environment, ensuring that sound is well-balanced and tailored to suit the room’s acoustics. Furthermore, the inclusion of Zone 2 and Zone 3 powered outputs allows users to distribute audio throughout the home, creating a synchronized multi-room setup.

In conclusion, the Onkyo TX-NR616 is a formidable receiver that combines superior audio performance with modern connectivity options. Its array of features, including advanced sound decoding, extensive HDMI inputs, and streaming capabilities, make it a worthy addition to any home theater system. Whether watching movies, listening to music, or gaming, the TX-NR616 promises an engaging and high-quality audio experience.
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