Yamaha NS-IW660: High-Performance In-Wall Audio
- 3-Way Driver System: 6.5″ Kevlar® woofer, 1-5/8″ Aluminum midrange, and 1″ Titanium tweeter.
- Custom Integration: Versatile design perfect for front and center channel applications.
- High Power: 150W maximum input capability for dynamic home theater performance.
- Precision Tuning: Swivel midrange and tweeter drivers to “aim” sound at the listener.
- Pro-Grade Connectivity: Gold-plated push-type speaker terminals for a secure signal.
- Installer Friendly: Includes paintable grilles and protective covers for a seamless finish.
Built for Custom Performance
Superior Materials: The use of high-quality materials for all drivers—Kevlar for the woofer, Aluminum for the midrange, and Titanium for the tweeter—ensures superb sound quality and long-term durability from any audio source.
Effortless Installation: Designed specifically for ease of use, this speaker includes gold-plated push-type terminals, paintable frames, and a cut-out template to match any room’s unique aesthetic perfectly.
Natural Sound: Every component is engineered to provide the signature Yamaha “Natural Sound” quality, bringing high-fidelity audio to custom home-theater and multi-room applications.
Swivel Technology & Precision Tuning
Targeted Audio: Both the tweeter and midrange drivers feature a swivel mechanism, allowing you to “aim” high frequencies toward your primary listening position for a more direct and engaging soundstage.
High-Level Adjustment: A built-in “High-Level” adjustor allows you to fine-tune the tweeter’s output manually, helping you tailor the speaker’s brightness to suit your personal taste or specific room acoustics.
Environment Optimization: This flexibility makes it easy to adapt the speaker’s performance to different wall materials, ceiling heights, or furniture layouts, ensuring the best possible sound regardless of the room.
High-Capacity Customized Crossover
Low Distortion: The customized crossover network is designed to minimize electrical distortion and phase interference, ensuring that the driver transitions remain seamless and invisible.
Transient Response: Engineered to prevent the deterioration of transients as they pass through the network, keeping your music rhythmic and movie dialogue sharp and well-defined.
Audiophile Components: Built with high-capacity parts that handle high power loads without compression, resulting in a balanced, room-filling sound that remains clear even at higher volumes.



























