NS-SW1000
| Manufacturer | Yamaha |
| Function | Speaker (Piano Black) |
| Country | Japan |
| Form Factor | Floorstanding / Stand Mounted |
| Signal Path | Passive Hardware |
| Dimensions | 443 x 463 x 522 mm; 17-1/2” x 18-1/4” x 20-1/2” |
| Weight | 42.6 kg |
| Power | 0.3 W |
| Frequency Response | 18–160 Hz |
| Type | Subwoofer |
| Driver | 30 cm (12”) cone |
| Output Power | 1,000 W |
| Notes | High strength, heavy enclosure with twisted flare port 1kW digital power amplifier using the latest digital devices and a huge analogue power supply All-new 30cm (12”) subwoofer combining a double magnet and a Kevlar composite cone High-class external design with a choice of normal or piano finish |