Yamaha NS-777 Floorstanding Speaker Piano Black (Pair)
Yamaha NS-777 Floorstanding Speaker Piano Black (Pair)
Price per Paar
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Yamaha NS-777 – large 3-way floorstanding speaker from the EF series
The NS-777 is the larger model in the EF series: more cabinet volume, more diaphragm area, more low-end bass. Built for larger rooms and home cinema, where the NS-555 reaches its limits.
Sound & drivers
Large PMD woofers (Polymer Mica Diaphragm) deliver powerful, well-founded bass, while the waveguide tweeter horn aims the highs precisely and minimizes room reflections. High-quality Monster Cable internal wiring is fitted throughout.
EF design
Like the NS-555, it's built in the characteristic elliptical EF cabinet shape and finished in piano lacquer – here Yamaha's experience building grand pianos comes into play.
Straight talk – what you should know
The NS-777 needs space and an amplifier with some headroom, especially in larger rooms. In return, it delivers noticeably more depth and level than the NS-555. It too comes from the older EF series and isn't current high-end – but the value for money is right. Piano lacquer needs regular care.
Technical data
- Type: 3-way bass reflex floorstanding speaker
- Drivers: large PMD woofers, waveguide tweeter horn
- Power handling: 100 W nominal / 250 W max.
- Internal wiring: Monster Cable
- Finish: piano lacquer black
- Included: front grille – price is per pair
Frequently asked questions
Is the NS-777 delivered as a pair?
Yes, the listed price is for a pair (two speakers) in piano lacquer black.
What's the difference between the NS-777 and NS-555?
The NS-777 is larger, with more diaphragm area and deeper bass – ideal for larger rooms. The NS-555 is more compact and more affordable.
Is the NS-777 suitable for home cinema?
Yes, ideal as a front pair; can be combined with the NS-C444 center speaker.
Which amplifier fits?
Plan for some headroom, especially in larger rooms – a strong mid-range amplifier or higher.
Why buy the NS-777 at HD Zürisee?
Because a large speaker like the NS-777 needs space and an amplifier with headroom – we check this with you in advance at HD Zürisee in Wädenswil. Our team listens for themselves to whether the NS-555 or NS-777 suits your room and home cinema better.
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