Russound RATIO RC61 Instruction Manual

Russound RATIO RC61 Instruction Manual

High-efficiency indoor loudspeakers
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High-Effi ciency Indoor Loudspeakers
Instruction Manual

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Summary of Contents for Russound RATIO RC61

  • Page 1 Ratio ® High-Effi ciency Indoor Loudspeakers Instruction Manual...
  • Page 2: Product Description

    Ratio speakers are designed to reduce installation time. Product Description All models incorporate an innovative spring-clip mount- Russound Ratio® High-Effi ciency Loudspeakers are ing feature that makes them easier to install. Also, the designed to provide high acoustic output with low ceiling speakers have preinstalled grilles.
  • Page 3: Speaker Placement

    INTRODUCTION Background music Applications Speaker placement for background music is less critical Ratio speakers provide room-fi lling sound in any than for stereo listening. Often the goal is to provide multiroom system with amplifi ed keypads. In many even coverage throughout the room, without regard to cases where an external amplifi...
  • Page 4: Painting The Speakers

    Check the local building locations and provide templates for making the cutouts. code for specifi c requirements. Russound offers 2- and Nail or screw the wings of the rough-in bracket to the 4-conductor speaker cables with a Class 3 fi re rating for ceiling joists or wall studs, with the opening between in-wall installation.
  • Page 5: Installation

    INSTALLATION Mounting ring Frame Baffle Scrim cloth Grille Frame Baffle Scrim cloth Grille In-ceiling and in-wall speaker assemblies Connecting the Speakers Note: Before connecting a ceiling speaker, place the mounting ring, fl ange down, around the back of the speaker. 1.
  • Page 6: Final Assembly

    INSTALLATION Final Assembly Ceiling speakers Reattach grille 1. If you removed the grille for painting, insert the scrim cloth into the grille and align the tabs on the edge of the grille with the slots in the baffl e. 2. Gently press the grille back into place on the speaker, using even pressure around the edge. Don’t press in the center of the grille.
  • Page 7: Taking Care Of Your Speakers

    INSTALLATION Wall speakers Spring clip Note: The spring clip spacers are set at Wall studs the factory for a wall thickness of 5/8 inch (1.6 cm). For a 1/2 inch (1.3 cm) wall, turn the spacers over so the thicker side faces the wall.
  • Page 8: Specifications

    SPECIFICATIONS Model: RC61 Loudspeaker type: Round 2-way in-ceiling Woofer: 6.5” (16.5 cm) polypropylene cone Tweeter: ½” (13 mm) polyetherimide dome Frequency response: 76 Hz – 20kHz ± 3 dB Frequency range: 58 Hz – 20kHz –6/+3 dB Sensitivity: 90 dB SPL 2.83 V @ 1 m Nominal impedance: 8 ohms Recommended amplifi...
  • Page 9 SPECIFICATIONS Model: RC81 Loudspeaker type: Round 2-way in-ceiling Woofer: 8” (20.3 cm) polypropylene cone Tweeter: ½” (13 mm) polyetherimide dome Frequency response: 71 Hz – 20kHz ± 3 dB Frequency range: 53 Hz – 20kHz –6/+3 dB Sensitivity: 92 dB SPL 2.83 V @ 1 m Nominal impedance: 8 ohms Recommended amplifi...
  • Page 10 NOTES...
  • Page 11: Warranty

    To return for repairs, the speaker must be shipped to Russound at the owner’s expense, along with a note explaining the nature of service required. Be sure to pack the speaker in a cor- rugated container with at least 3 inches of resilient material to protect the speaker from damage in transit.
  • Page 12 Technical Support: tech@russound.com 28-1269 Revision 1 12/14/07 Copyright © 2007 Russound. All rights reserved. All trademarks are the property of their respective owners. Specifi cations are subject to change without notice. Russound is not responsible for typographical errors or omissions.

This manual is also suitable for:

Ratio rw691Ratio rc61sRatio rc81

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