Yamaha NS-IW470 Owner's Manual

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Yamaha NS-IW470 Speaker Specification

The Yamaha NS-IW470 is an in-wall speaker system designed to deliver high-quality sound while seamlessly integrating into home interiors. It features a two-way speaker configuration comprising a 6.5-inch blue polypropylene mica cone woofer and dual 1-inch soft dome tweeters. This configuration allows for a broad frequency response range from 55 Hz to 28 kHz, ensuring a rich and immersive audio experience suitable for both music and home theater applications. The dual tweeter design enhances high-frequency dispersion, providing a wider soundstage. The speaker has a maximum power handling capacity of 120 watts, making it capable of delivering robust audio performance in various room sizes.

With a nominal impedance of 8 ohms and a sensitivity of 88 dB, the NS-IW470 is compatible with a wide range of amplifiers and receivers, facilitating easy integration into existing audio setups. The speaker's design emphasizes ease of installation, featuring a paintable grille and frame that can be customized to match the room's decor. The frame's dimensions are 13.4 x 7.9 inches, with a mounting depth of 3.1 inches, allowing the speaker to fit discreetly within wall spaces. Yamaha's use of high-quality materials and construction techniques ensures durability and longevity. The NS-IW470 is engineered to provide an optimal balance between aesthetic appeal and acoustic performance, making it an ideal choice for those seeking unobtrusive yet powerful in-wall audio solutions.

Yamaha NS-IW470 Speaker F.A.Q.

How do I install Yamaha NS-IW470 speakers in-wall?

To install Yamaha NS-IW470 speakers, first, ensure you have the necessary tools: a drywall saw, a level, a measuring tape, and a screwdriver. Locate the desired position on the wall, avoiding studs and electrical wiring. Cut a hole using the provided template, connect the speaker wires, and secure the speaker using the mounting clamps. Ensure the speaker is level before tightening.

What should I do if there is no sound coming from my Yamaha NS-IW470 speakers?

First, check that your audio source is turned on and functioning. Verify all connections between the speaker, receiver, and audio source are secure. Ensure the receiver is set to the correct input source. If the problem persists, test the speaker with a different audio source or receiver to rule out hardware issues.

Can I paint the Yamaha NS-IW470 speaker grills to match my wall color?

Yes, the speaker grills of the Yamaha NS-IW470 can be painted. Remove the grills from the speakers, and gently sand them to ensure paint adhesion. Apply a primer suitable for metal surfaces, then use spray paint in your desired color. Allow adequate drying time before reattaching.

What is the best way to maintain Yamaha NS-IW470 speakers for optimal performance?

To maintain your Yamaha NS-IW470 speakers, regularly dust them with a dry cloth. Avoid using any liquid cleaners. Periodically check the speaker connections and ensure they are tight. Keep the speakers in a temperature-controlled environment and avoid exposure to moisture.

Is it possible to use Yamaha NS-IW470 speakers with a home theater system?

Yes, Yamaha NS-IW470 speakers can be integrated into a home theater system. They work well as part of a surround sound setup when paired with a compatible AV receiver and additional speakers. Position them correctly for optimal sound staging.

How can I improve the bass response of my Yamaha NS-IW470 speakers?

Improving bass response can be achieved by ensuring the speakers are properly mounted and the wall cavity is insulated with acoustic material. Consider adding a subwoofer to your setup for enhanced bass performance. Adjust the receiver settings to boost low frequencies if necessary.

What are the ideal room conditions for installing Yamaha NS-IW470 speakers?

For optimal performance, install Yamaha NS-IW470 speakers in a room with minimal echo and sound absorption. Use carpeting and curtains to reduce sound reflection. Ensure the room has a stable climate to prevent damage from humidity and temperature changes.

How do I troubleshoot distortion issues with my Yamaha NS-IW470 speakers?

Check if the distortion persists at lower volumes. Ensure all cables are connected securely and are not damaged. Verify that the receiver's output is compatible with the speaker's power rating. Try using a different audio source to rule out a source issue.

Can Yamaha NS-IW470 speakers be used outdoors?

No, Yamaha NS-IW470 speakers are designed for indoor use only. Exposure to outdoor elements like moisture and extreme temperatures can damage the speakers. If outdoor use is necessary, consider speakers specifically designed for outdoor environments.

What are the specifications of the Yamaha NS-IW470 speakers?

The Yamaha NS-IW470 speakers feature a 6.5-inch polypropylene mica cone woofer and dual 1-inch dome tweeters. They have a nominal power handling of 50 watts and a peak power handling of 120 watts. The frequency response range is 55Hz to 28kHz, with an impedance of 6 ohms.