Note

The Auto Standby function turns the subwoofer on when the input signal exceeds a certain level. If the Auto Standby function does not work reliably, try slightly increasing or decreasing the subwoofer output level on your receiver.

Be sure to tighten the screws when you attach the speaker bases.

Attach the speaker bases on a flat, level, and stable floor.

After you attach the speaker bases, make sure that the speakers stand upright and are stable.

Setting the Subwoofer Level

To set the level of the subwoofer, use the OUTPUT LEVEL control. Set it so that bass

sounds are evenly balanced with the treble sounds from the other speakers. Because our ears are less sensitive to very low bass sounds, there’s a temptation to

Before Using the Home Theater Speaker Package

Attaching the Speaker Bases

Before you connect the speakers, attach the supplied speaker base to each SKF-791.

1.Turn the speaker upside down with the protection cover attached.

2.Align the speaker base while the arrow mark is headed in the same direction as the speaker’s face. Be careful not to tip over the speaker.

3.Align the screw holes on the speaker base with those on the bottom of each speaker, and affix the speaker base using the supplied screws. Recommended torque is 9 lbf·in (10 kgf·cm).

Be careful not to tip over the speaker.

4.Turn the speaker right side up.

5.Remove the protection cover.

 

Supplied screws

Top of

Arrow mark

 

SKF-791

Speaker base

Protection

Bottom of

cover

 

SKF-791

Safety Precautions

Attach the speaker bases in a manner that will not allow the speakers to tip over.

Using the Cork Stoppers for a More Stable Platform

We recommend using the supplied cork stoppers to achieve the best possible sound from your speakers. The cork stoppers prevent the speakers from moving, providing a more stable platform. Use cork stoppers for the center speaker.

Cork stoppers

Bottom of the

SKC-791

Using the Floor Pads for Subwoofer

If the subwoofer is placed on a hard floor (wood, vinyl, tile, etc.) and playback is very loud, the subwoofer’s feet may damage the flooring. To prevent this, place the supplied pads underneath the subwoofer’s feet. The pads also provide a stable base for the subwoofer.

Pad

En-2

set the level of the subwoofer too high. As a rule of thumb, set the subwoofer level to what you think is the optimal level, and then back it off slightly.

Wall Mounting

To mount the center speaker horizontally, use the two keyhole slots shown to hang the speaker on two screws that are securely screwed into the wall.

Keyhole slots for wall mounting

SKC-791

7-7/8" (200 mm)

Tip

If the center speaker is tilted, loosen the screw on the declined side to move upward so that the speaker could be adjusted vertically.

To mount the surround/surround back speakers vertically, use the keyhole slot shown to hang each speaker on a screw that's securely screwed into the wall.

Keyhole slots for wall mounting

SKR-780/SKB-780

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Onkyo HT-R791 instruction manual Before Using the Home Theater Speaker Package

HT-R791 specifications

The Onkyo HT-R791 is a highly regarded home theater receiver that seamlessly combines power, flexibility, and advanced technology to provide a captivating audio experience. This receiver is designed for both movie enthusiasts and music lovers, delivering high-quality sound and a variety of connectivity options to accommodate modern entertainment setups.

At the heart of the HT-R791 is its power amplification, featuring a 7.1 channel configuration that can deliver a robust 100 watts per channel. This allows for immersive surround sound that brings movies, music, and gaming to life, creating a dynamic audio environment. With multiple amplification circuits, the receiver ensures optimal performance and minimal distortion, resulting in crystal-clear sound reproduction.

The HT-R791 is equipped with various advanced surround sound technologies, including Dolby TrueHD and DTS-HD Master Audio. These formats are synonymous with high-definition audio and provide lossless sound quality, enhancing the detail and richness of every sound effect and musical note. Furthermore, the receiver supports Dolby Pro Logic IIz, which adds an extra dimension to sound by including height channels, enriching the overall spatial experience.

One of the standout features of the Onkyo HT-R791 is its extensive connectivity options. It boasts numerous HDMI inputs, enabling seamless integration with HD devices like Blu-ray players, gaming consoles, and streaming devices. With 4K video pass-through support, the receiver ensures compatibility with the latest display technologies, making it future-proof for homeowners looking to upgrade their visual setup.

Additionally, the HT-R791 includes legacy connections, such as composite and component video inputs, along with optical and coaxial audio inputs, allowing users to integrate older devices easily. The inclusion of a USB port further allows for playback of digital audio files directly from compatible devices.

For user convenience, the Onkyo HT-R791 features an easy-to-navigate on-screen display, making setup and operation straightforward even for novice users. Its user-friendly remote control provides quick access to essential controls, including listening modes and audio adjustments.

Overall, the Onkyo HT-R791 emerges as a versatile home theater receiver that blends power with intelligence, ensuring a rich audio-visual experience perfect for any home theater setup. Whether watching movies, enjoying music, or gaming, this receiver is designed to cater to diverse entertainment needs while maintaining exceptional sound quality and ease of use.