| Form Factor | Wall Wart |
| Dimensions | Center: W465 x H135 x D173,5 mm | Effect: W150 x H265 x D156,3 mm |
| Weight | Center: 3,5 kg | Effect: 2,2 kg (each) |
| Power | Amplifier |
| Frequency Response | Center: 70 Hz - 30 kHz | Effect: 80 Hz - 30 kHz |
| Type | 2-way 3-speaker acoustic-suspension speaker system (NS-C55) |
| Speaker Unit | 10 cm cone woofer x2 (NS-C55) |
| Speaker Unit | 2,2 cm dome tweeter (NS-C55) |
| Impedance | 6 Ω (NS-C55) |
| Nominal Input Power | 60 W (NS-C55) |
| Maximim Input Power | 180 W (NS-C55) |
| Sensiticity | 91 dB / 2,83V, 1m (NS-C55) |
| Crossover Frequency | 5 kHz (NS-C55) |
| Type | 2-way 2-speaker acoustic-suspension speaker system (NS-E55) |
| Speaker Unit | 10 cm cone woofer (NS-E55) |
| Speaker Unit | 2,2 cm dome tweeter (NS-E55) |
| Impedance | 6 Ω (NS-E55) |
| Nominal Input Power | 50 W (NS-E55) |
| Maximim Input Power | 150 W (NS-E55) |
| Sensiticity | 90 dB / 2,83V, 1m (NS-E55) |
| Crossover Frequency | 5 kHz (NS-E55) |
| Notes | "NS-P60" is a package number which includes the Yamaha speaker system NS-C55 and NS-E55. |
