Yamaha NS-555 Floor Standing Home Theater Speaker, 3-Way, 4-Driver Bass Reflex System

Designed for cinematic home theaters and professional monitoring environments, the Yamaha NS-555 floor-standing speaker delivers controlled, detailed sound that brings movies, music and critical listening to life. This Yamaha home theater speaker uses a 3-way, 4-driver layout — including dual 6.25" PMD cone woofers, a dedicated 5" midrange and a 1" aluminum dome tweeter — to produce clear vocals and precise imaging across a wide 35 Hz–35 kHz frequency span. With Yamaha’s waveguide horns enhancing mid/high dispersion and a bass-reflex cabinet for low-frequency authority, the NS-555 provides the clarity needed for both immersive entertainment and practical applications like audio for security, surveillance and monitoring rooms. The speaker’s 100W RMS power handling and 6Ω impedance make it straightforward to pair with most AV receivers and surveillance audio systems. Finished in a sleek freestanding enclosure, it functions as a powerful front channel for home theaters or as an accurate reference speaker in control and monitoring setups. Upgrade your audio chain with the NS-555 — perfect for serious home cinema and critical monitoring applications.

• Immersive, room-filling sound for home theaters and monitoring rooms — precise imaging from Yamaha’s waveguide horn design
• Tight, impactful low end with dual 6.25" PMD woofers and a bass-reflex enclosure for audio clarity down to 35 Hz
• Balanced midrange and clear highs from the 3-way, 4-driver configuration, making dialog and surveillance audio intelligible
• Robust 100W RMS handling and 6Ω impedance for reliable integration with AV receivers and security monitoring systems
• Tall, freestanding cabinet with refined finish that blends into living rooms, screening rooms, and audio monitoring stations