Polk Audio RM6751 Satellite Speaker User Manual

: June 13, 2024
: Polk Audio

Table of Contents

Polk Audio RM6751 Satellite Speaker
Introduction
Specifications
What’s in the Box
Features
How to Use
Troubleshooting
FAQs
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Polk Audio RM6751 Satellite Speaker

Introduction

The Polk Audio RM6751 Satellite Speaker is a compact and versatile audio speaker designed for use in home theater systems, surround sound setups, or as standalone satellite speakers. These speakers are known for their high-quality sound reproduction and can complement your audio setup, delivering immersive audio experiences.

Specifications

Speaker Type: Satellite Speaker
Driver Size: 3.25 inches
Power Handling: 100 watts (peak)
Frequency Response: 100Hz – 24kHz
Sensitivity: 89 dB
Impedance: 8 ohms
Dimensions (H x W x D): Approximately 7.13″ x 4.19″ x 4.19″ (181mm x 106mm x 106mm)
Weight: Approximately 3 lbs (1.36 kg) each

What’s in the Box

Typically, when you purchase the Polk Audio RM6751 Satellite Speaker, you will find the following items in the box:

Satellite Speaker(s)
Wall-Mounting Bracket(s)
Speaker Wire
User Manual

Features

Compact design for easy placement in various room environments.
High-quality audio output for clear and immersive sound.
Wall-mountable for flexible installation options.
Versatile usage as surround speakers, bookshelf speakers, or as part of a home theater system.

How to Use

Placement: Decide on the placement of your RM6751 Satellite Speakers. They can be wall-mounted using the included brackets or placed on bookshelves or speaker stands.
Connection: Connect the speaker wires to the back of each speaker. Ensure that the polarity (+ and -) of the speaker wires matches that of the speaker terminals.
Amplifier Connection: Connect the other end of the speaker wires to your audio amplifier or receiver, making sure to observe proper polarity.
Power On: Turn on your audio amplifier or receiver and start playing audio through the RM6751 speakers.

Safety

Read the User Manual: Start by thoroughly reading and understanding the user manual provided with the Polk Audio RM6751 speaker. The manual should contain essential safety instructions, usage guidelines, and maintenance tips.
Speaker Placement: Properly position the satellite speakers on stable and flat surfaces. Ensure that they are securely placed and won’t easily tip over or fall.
Obstructions: Avoid placing objects on top of or in front of the speakers, as this can obstruct sound output and potentially cause distortion or overheating.
Ventilation: Ensure that there is adequate ventilation around the speakers. Overheating can affect speaker performance, so avoid placing them in enclosed spaces or near heat sources.
Speaker Wiring: When connecting the speakers to an amplifier or receiver, follow the wiring instructions provided in the user manual. Make sure the connections are secure, and the wires are not damaged.
Amplifier Compatibility: Ensure that the amplifier or receiver you are using is compatible with the Polk Audio RM6751 speakers in terms of power handling and impedance. Using an amplifier that exceeds the speaker’s power rating can lead to damage.
Volume Control: Avoid playing audio at extremely high volumes for extended periods, as this can cause damage to the speakers and your hearing. Use a volume level that is comfortable and safe for your listening environment.
Cable Management: Keep speaker cables and connectors in good condition. Avoid placing them in high-traffic areas where they might get tripped over, which can lead to accidents and damage.
Maintenance: Perform routine maintenance as recommended in the user manual. This may include cleaning the speaker components, checking connections, and inspecting for any signs of wear or damage.
Transport and Storage: When moving or storing the speakers, use protective covers or packaging to prevent damage. Avoid stacking heavy objects on top of them.
Children and Pets: Keep speakers out of the reach of children and pets to prevent them from being accidentally knocked over or tampered with.
Environmental Considerations: Avoid exposing the speakers to extreme temperatures, moisture, or direct sunlight, as these conditions can affect their performance and longevity.
Wall Mounting: If you choose to wall-mount the Polk Audio RM6751 speakers, follow the manufacturer’s instructions carefully to ensure proper installation and stability.

Maintenance

Dust and Dirt: Dust and dirt can accumulate on the speaker’s surface, grille, and drivers, affecting sound quality. Regularly dust the speaker with a soft, lint-free cloth or use a can of compressed air to blow away dust and debris.
Grille Cleaning: If your speaker has a removable grille, carefully remove it (following the manufacturer’s instructions) and clean it separately. Gently wipe it down with a damp cloth if needed. Ensure it’s completely dry before reattaching it to the speaker.
Driver Inspection: Periodically inspect the speaker drivers (the cones or domes) for any visible damage or debris. If you notice any damage, it’s important to address it promptly. Avoid poking or prodding the drivers, as this can cause damage.
Connection Check: Check the speaker cable connections at both the speaker terminals and the amplifier/receiver. Make sure the connections are secure and that there are no loose wires or exposed conductors.
Amplifier/Receiver Maintenance: Regularly clean and maintain your amplifier or receiver, as problems with these components can affect the performance of your speakers.
Placement: Ensure that the speakers are placed on stable surfaces and are not subject to vibrations or excessive movement. Avoid placing them near heat sources, as high temperatures can damage the speaker components.
Avoid Overloading: Do not operate the speakers at volumes that exceed their power handling capabilities for extended periods. Overloading can lead to distortion or damage.
Avoid Liquids: Keep liquids away from the speakers to prevent accidental spills. Liquid damage can be especially harmful to speaker drivers and crossovers.
Protection from Pets and Children: If you have pets or small children, consider using speaker grilles or covers to protect the drivers from potential damage.
Transport and Storage: When moving or storing the speakers, use protective covers or packaging to prevent damage. Handle them with care to avoid physical shocks or drops.
Environmental Considerations: Avoid exposing the speakers to extreme temperatures, humidity, or direct sunlight, as these conditions can affect their performance and appearance.
Wall Mounting: If your Polk Audio RM6751 speakers are wall-mounted, periodically check the mounting hardware and ensure that the speakers are securely attached to the wall.
Regular Listening: Using your speakers regularly at moderate volume levels can help prevent the buildup of dust and debris that can accumulate when speakers are left unused for extended periods.

Troubleshooting

No Sound or Low Volume:
- Check the speaker connections: Ensure that the speaker wires are securely connected to the speaker terminals and the audio source (e.g., AV receiver or amplifier).
- Verify the amplifier or receiver settings: Make sure the volume on your audio source is turned up, and the input source is correctly selected on your receiver or amplifier.
- Test with another audio source: Connect the speakers to a different audio source (e.g., another device or channel on your receiver) to see if the issue persists.
Distorted Sound or Buzzing:
- Check for loose or damaged wires: Inspect the speaker wires for any damage or loose connections. Replace damaged wires if necessary.
- Verify amplifier settings: Ensure that the amplifier’s settings, such as tone controls and equalization, are not causing distortion. Reset the amplifier’s settings to default if needed.
No Bass or Imbalanced Sound:
- Check the speaker placement: Ensure that the speakers are positioned correctly. Placing them too close to walls or corners can affect bass response.
- Adjust the balance settings: On your receiver or amplifier, check the balance control settings to ensure that both left and right channels are balanced.
Intermittent Sound or Cut-Outs:
- Inspect the speaker wires: Check the speaker wires for any breaks or loose connections. Replace any damaged wires or connectors.
- Check the audio source: Test the speakers with a different audio source to determine if the issue is related to the source device.
No Power or LED Indicator Not Lit (if applicable):
- Ensure the power source: If your Polk Audio RM6751 speakers require power (e.g., active or powered speakers), check that they are plugged into a working electrical outlet and that the power switch is turned on.
- Check the power cable: Verify that the power cable is securely connected to the speakers and the electrical outlet.
Unusual Vibrations or Rattling:
- Inspect for loose objects: Check for any loose objects or debris on or around the speakers that might cause vibrations.
- Examine the speaker drivers: Inspect the speaker drivers (woofer and tweeter) for visible damage or foreign objects that could cause rattling.
Noisy or Crackling Sound:
- Clean the speaker components: Dust and debris can accumulate on the speaker cones and affect sound quality. Gently clean the speaker components using a soft brush or compressed air.
Remote Control Issues (if applicable):
- Replace or check the batteries in the remote control.
- Ensure there is a clear line of sight between the remote control and the speaker’s IR sensor.
- Check for any obstacles or interference that may affect the remote control’s signal.