This document is a manual for NS-45E speaker, which includes the type of speaker, speaker units, input terminals, impedance, frequency response, nominal input power, maximum input power, sensitivity, crossover frequency, dimensions, weight, accessories and other information.
The Yamaha NS-45E is a 2-way 3-speaker bass-reflex speaker system featuring two 16 cm cone woofers and one 3 cm dome tweeter. It is designed for stereo audio applications with a nominal input power of 120W and a maximum input power of 240W. The system includes accessories such as speaker cords, stands, and screws for mounting.
| Type | 2-way 3-speaker bass-reflex speaker system |
|---|---|
| Driver | 16 cm cone woofer x 2, 3 cm dome tweeter |
| Frequency Response | 38 Hz — 30 kHz |
| Nominal Input Power | 120W |
| Maximum Input Power | 240W |
| Sensitivity | 90 dB |
| Crossover Frequency | 3 kHz |
| Dimensions | 233 x 880 x 275 mm |
| Weight | 11.6 kg |
Reduce volume if distortion occurs, avoid chemical solvents for cleaning, and ensure stable placement to prevent falling.
Connect the red side of the cord to the (+) terminals and the black side to the (-) terminals on both the amplifier and speakers.
Screw the stand into the base using the specified holes, then attach the legs to the bottom of the stand.