Precautions

1.Recording Copyright—Unless it’s for personal use only, recording copyrighted material is illegal without the permission of the copyright holder.

2.AC Fuse—The AC fuse inside the unit is not user- serviceable. If you cannot turn on the unit, contact your Onkyo dealer.

3.Care—Occasionally you should dust the unit all over with a soft cloth. For stubborn stains, use a soft cloth dampened with a weak solution of mild detergent and water. Dry the unit immediately afterwards with a clean cloth. Don’t use abrasive cloths, thinners, alcohol, or other chemical solvents, because they may damage the finish or remove the panel lettering.

4.Power

WARNING

BEFORE PLUGGING IN THE UNIT FOR THE FIRST TIME, READ THE FOLLOWING SECTION CAREFULLY.

AC outlet voltages vary from country to country. Make sure that the voltage in your area meets the voltage requirements printed on the unit’s rear panel (e.g., AC 230 V, 50 Hz or AC 120 V, 60 Hz).

The power cord plug is used to disconnect this unit from the AC power source. Make sure that the plug is readily operable (easily accessible) at all times.

For models with [POWER] button, or with both [POWER] and [ON/STANDBY] buttons: Pressing the [POWER] button to select OFF mode does not fully disconnect from the mains. If you do not intend to use the unit for an extended period, remove the power cord from the AC outlet.

For models with [ON/STANDBY] button only: Pressing the [ON/STANDBY] button to select Standby mode does not fully disconnect from the mains. If you do not intend to use the unit for an extended period, remove the power cord from the AC outlet.

5.Preventing Hearing Loss Caution

Excessive sound pressure from earphones and headphones can cause hearing loss.

6.Batteries and Heat Exposure Warning

Batteries (battery pack or batteries installed) shall not be exposed to excessive heat as sunshine, fire or the like.

7.Never Touch this Unit with Wet Hands—Never handle this unit or its power cord while your hands are wet or damp. If water or any other liquid gets inside this unit, have it checked by your Onkyo dealer.

8.Handling Notes

If you need to transport this unit, use the original packaging to pack it how it was when you originally bought it.

Do not leave rubber or plastic items on this unit for a long time, because they may leave marks on the case.

This unit’s top and rear panels may get warm after prolonged use. This is normal.

If you do not use this unit for a long time, it may not work properly the next time you turn it on, so be sure to use it occasionally.

For U.S. models

FCC Information for User

CAUTION:

The user changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

NOTE:

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.

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Safety Information and Introduction

This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna.

Increase the separation between the equipment and receiver.

Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

Consult the dealer or an experienced radio/TV technician for help.

For Canadian Models

NOTE: THIS CLASS B DIGITAL APPARATUS COMPLIES WITH CANADIAN ICES-003.

For models having a power cord with a polarized plug:

CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT, FULLY INSERT.

Modèle pour les Canadien

REMARQUE: CET APPAREIL NUMÉRIQUE DE LA CLASSE B EST CONFORME À LA NORME NMB-003 DU CANADA.

Sur les modèles dont la fiche est polarisée:

ATTENTION: POUR ÉVITER LES CHOCS ÉLECTRIQUES, INTRODUIRE LA LAME LA PLUS LARGE DE LA FICHE DANS LA BORNE CORRESPONDANTE DE LA PRISE ET POUSSER JUSQU’AU FOND.

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Onkyo HT-RC470 instruction manual Precautions, En-3

HT-RC470 specifications

The Onkyo HT-RC470 is a powerful AV receiver designed to enhance your home theater experience with cutting-edge technologies and impressive audio performance. This model is a part of Onkyo's renowned lineup and showcases a blend of features that cater to both casual listeners and audiophiles.

At the heart of the HT-RC470 is its robust 7.2-channel amplification system, delivering an impressive 100 watts per channel. This ensures that your audio experiences are rich and immersive, with clear dialogue and dynamic soundscapes across various genres. The receiver supports high-resolution audio formats, allowing music lovers to enjoy every nuance in their favorite tracks.

One of the most notable features of the HT-RC470 is its compatibility with Dolby Atmos and DTS:X. These advanced sound technologies create a three-dimensional listening experience that transports you into the action of movies, games, and music. With object-based sound, audio can move freely around you, adding depth and realism.

The receiver also incorporates the latest HDMI technology, including 4K video pass-through and support for HDCP 2.2, making it future-proof for next-generation content. This ensures seamless connectivity with 4K Ultra HD TVs and other devices, providing stunning picture quality.

Onkyo has integrated several audio calibration technologies in the HT-RC470, such as AccuEQ, which automatically measures and adjusts speaker settings for optimal sound quality based on your room’s acoustics. This feature simplifies setup and ensures that you get the best possible performance with minimal effort.

In terms of connectivity, the HT-RC470 features an array of inputs and outputs, including multiple HDMI ports, optical and coaxial digital audio inputs, and USB connectivity for streaming music from your devices. Built-in Wi-Fi and Bluetooth capabilities allow for easy wireless streaming from your smartphone or tablet, adding to its versatility.

Furthermore, the receiver is app-controllable via Onkyo’s remote app, enabling adjustment of settings and playback from the convenience of your mobile device. This feature is particularly useful for users who prefer a more dynamic control experience.

The Onkyo HT-RC470 embodies a perfect balance of performance, modern features, and user-friendly design, making it a strong choice for anyone looking to enhance their home theater setup and enjoy a truly immersive audio-visual experience. With its thoughtful engineering and array of options, it is built to meet the demands of today’s multimedia environments.