The Yamaha NS‑777 is an elegantly crafted 3‑way floor‑standing speaker system optimized for home‑theater and high‑fi audio environments. Each tower features dual 8″ polymer‑injected mica diaphragm (PMD) woofers, a 5″ midrange driver with Yamaha’s proprietary waveguide horn for precise imaging, and a 1″ aluminum‑dome tweeter also under a waveguide design. The result is a well‑balanced, high‑resolution sound with controlled lows, clear mids, and detailed highs.
Built with Yamaha’s EF (Elliptical Form) piano‑finish cabinet and internally wired with premium Monster Cable, the NS‑777 emphasizes both aesthetics and signal integrity. The speakers are magnetically shielded for safe placement near TVs and offer bi‑wire binding posts for enhanced performance flexibility. Despite its performance orientation, the NS‑777 still retains Yamaha’s warm yet precise sonic signature, ideal for music and cinematic content alike
















