Klipsch RW-5802 II IW SUB

Klipsch RW-5802 II IW SUB In-Wall Subwoofer Instruction Manual

Model: RW-5802 II IW SUB

1. Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your Klipsch RW-5802 II IW SUB In-Wall Subwoofer. The RW-5802 II IW SUB is designed to deliver powerful low-frequency effects for architectural home theater or two-channel audio systems, integrating seamlessly into your wall space. For optimal performance, it is recommended to pair this subwoofer with the Klipsch RSA-500 dedicated subwoofer amplifier.

2. Safety Instructions

Please read all safety instructions carefully before installing or operating the Klipsch RW-5802 II IW SUB In-Wall Subwoofer. Retain this manual for future reference.

  • Electrical Safety: Ensure all wiring is performed by a qualified professional and complies with local electrical codes. Disconnect power to the installation area before beginning any wiring.
  • Amplifier Compatibility: Use only with a compatible external subwoofer amplifier, such as the Klipsch RSA-500, that meets the power handling requirements of the RW-5802 II IW SUB. Overpowering the subwoofer can cause damage.
  • Installation Location: Install the subwoofer in a wall cavity free from electrical wires, plumbing, or other obstructions. Ensure the wall material can adequately support the weight of the subwoofer.
  • Vibration: High bass output can cause wall vibrations. Consider reinforcing the wall structure around the installation area to prevent rattles and buzzes.
  • Moisture: This product is not waterproof. Do not install in areas exposed to moisture or extreme humidity.
  • Cleaning: Use a dry, soft cloth for cleaning. Do not use liquid cleaners or aerosols.

3. Package Contents

Verify that all items are present in the package:

  • Klipsch RW-5802 II IW SUB In-Wall Subwoofer Unit
  • Paintable Magnetic Steel Grille
  • Installation Template
  • Instruction Manual (this document)

4. Setup and Installation

Proper installation is crucial for optimal performance and safety. If you are unsure about any step, consult a qualified installer.

4.1 Planning the Installation Location

  • Wall Type: The RW-5802 II IW SUB is designed for standard drywall construction. Ensure the wall cavity is clear of studs, electrical conduits, plumbing, and HVAC ducts.
  • Stud Location: Use a stud finder to locate wall studs. The subwoofer requires a clear opening between studs.
  • Wiring Path: Plan the route for speaker wire from your amplifier to the subwoofer location. Ensure adequate length and gauge of wire.
  • Acoustics: Consider room acoustics and desired bass distribution when selecting the installation point.

4.2 Cutting the Wall Opening

  1. Using the provided installation template, carefully trace the cutout dimensions onto the wall at your chosen location.
  2. Before cutting, double-check for any obstructions behind the wall using a small pilot hole or inspection camera.
  3. Using a drywall saw or utility knife, carefully cut along the traced line to create the opening.

4.3 Wiring Connections

Before making any connections, ensure your amplifier is turned off and unplugged from the power outlet.

  1. Run appropriate gauge speaker wire (e.g., 14-gauge or thicker for longer runs) from your dedicated subwoofer amplifier to the wall opening.
  2. Strip approximately 1/2 inch (12mm) of insulation from the ends of the speaker wires.
  3. Connect the speaker wires to the binding posts on the back of the RW-5802 II IW SUB. Ensure correct polarity: positive (+) from the amplifier to positive (+) on the subwoofer, and negative (-) to negative (-).
  4. Tighten the binding posts securely to ensure a good connection.

4.4 Mounting the Subwoofer

Klipsch RW-5802 II IW SUB In-Wall Subwoofer with dual 8-inch Cerametallic woofers

Figure 1: Front view of the Klipsch RW-5802 II IW SUB In-Wall Subwoofer, showcasing its dual 8-inch Cerametallic woofers. This unit is designed for discreet in-wall installation.

  1. Carefully insert the subwoofer into the wall opening.
  2. The RW-5802 II IW SUB features dog-leg mounting clamps. Turn the screws on the front baffle of the subwoofer clockwise. This will rotate the clamps outwards and tighten them against the inside of the drywall.
  3. Tighten the screws until the subwoofer is snug and secure in the wall. Do not overtighten, as this can damage the drywall or the subwoofer frame.
  4. Once the subwoofer is securely mounted, attach the paintable magnetic steel grille. The grille will snap into place magnetically.

5. Operating Instructions

The Klipsch RW-5802 II IW SUB is a passive subwoofer and requires an external amplifier for operation.

  1. Ensure all connections between the subwoofer and your amplifier are secure.
  2. Connect your dedicated subwoofer amplifier (e.g., Klipsch RSA-500) to your audio receiver or pre-amplifier's subwoofer output (LFE or Sub Out).
  3. Plug in and power on your amplifier.
  4. Adjust the volume, crossover frequency, and phase settings on your amplifier according to your room acoustics and personal preference. Refer to your amplifier's instruction manual for detailed adjustment procedures.
  5. Begin with low volume levels and gradually increase to avoid sudden loud sounds.

6. Maintenance

The Klipsch RW-5802 II IW SUB requires minimal maintenance.

  • Cleaning: Use a soft, dry cloth to gently wipe the grille and surrounding areas. Do not use abrasive cleaners, solvents, or excessive moisture, as these can damage the finish or internal components.
  • Grille: The magnetic grille can be removed for cleaning or painting. Ensure it is reattached securely after any maintenance.
  • Inspection: Periodically check the mounting screws to ensure the subwoofer remains securely fastened in the wall.

7. Troubleshooting

If you experience issues with your Klipsch RW-5802 II IW SUB, refer to the following common problems and solutions:

ProblemPossible CauseSolution
No Sound from Subwoofer
  • Amplifier not powered on.
  • Incorrect wiring or loose connections.
  • Amplifier input/output settings incorrect.
  • Source device not sending signal.
  • Ensure amplifier is powered on and connected.
  • Check all speaker wire connections for correct polarity and tightness.
  • Verify amplifier settings (volume, crossover, input selection).
  • Confirm audio source is playing and connected correctly to the amplifier.
Distorted or Unclear Bass
  • Amplifier volume too high.
  • Incorrect crossover frequency.
  • Subwoofer phase setting incorrect.
  • Wall vibrations.
  • Reduce amplifier volume.
  • Adjust crossover frequency on the amplifier to blend with main speakers.
  • Experiment with the phase setting (0° or 180°) on the amplifier.
  • Inspect wall for loose fixtures or inadequate reinforcement.
Rattling or Buzzing Sound
  • Loose mounting screws.
  • Objects vibrating within the wall cavity.
  • Grille not properly seated.
  • Gently tighten mounting screws.
  • Check for and secure any loose items in the wall.
  • Ensure the magnetic grille is fully seated.

8. Specifications

Key technical specifications for the Klipsch RW-5802 II IW SUB In-Wall Subwoofer:

  • Speaker Type: In-Wall Subwoofer
  • Woofer: Dual 8-inch Cerametallic Woofers
  • Enclosure: Sealed Integrated Enclosure
  • Impedance: 8 Ohm
  • Power Handling: Up to 500 Watts (Peak)
  • Connectivity: Speaker Wire (Wired)
  • Product Dimensions: 3.7 x 11.8 x 20.8 inches (Depth x Width x Height)
  • Item Weight: 22 pounds
  • Grille: Flat, Magnetic, Paintable Steel
  • Model Number: RW-5802 II IW SUB
  • UPC: 743878029581

9. Warranty and Support

The Klipsch RW-5802 II IW SUB In-Wall Subwoofer is covered by a manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Klipsch website.

For technical support, troubleshooting assistance, or to inquire about service, please contact Klipsch customer support through their official website or the contact information provided in your product documentation.

Klipsch Official Website: www.klipsch.com

© 2023 Klipsch. All rights reserved.

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.

After a successful submission, we securely hash the supplied account or form email before sending it to Microsoft Advertising for conversion attribution. Privacy details.