Uploaded May 2026 | Updated September 2026, 2 weeks ago

---

Yamaha NS6490 Home 3 Way Bookshelf Speaker System

Specs:
Speaker Configuration 3-Way
Power Handling 70 W
140 W Peak
Bi-Amp Capability None
Drivers 0.88" / 22.35 mm Dome Tweeter
4" / 101.6 mm Cone Midrange
8" / 203.2 mm Cone Woofer
Enclosure Type Sealed
Frequency Response 45 Hz to 23 kHz
Impedance 8 Ohms
Magnetic Shielding Yes
Wired Connectivity Spring Clip Pair
Crossover 2.5 kHz 8 kHz
Sensitivity 90 dB
Grille Perforated Cloth (Removable)
Dimensions 10.5 x 16.2 x 13.2" / 267 x 411 x 336 mm
Weight 13.2 lb / 6.0 kg