Model | NSE61 | NSE51 | NSE41 |
Speaker type | 6.5" 2-way | 5" 1-way | 4" 1-way |
RMS power | 20W | 15W | 12W |
Sensitivity (1W/m) | 89±3dB | 88±3dB | 88±3dB |
Frequency response | 103-16kHZ | 90-20k Hz | 180-18k Hz |
Impedance | 4 ohms | 4 ohms | 4 ohms |
Voice coil | KSV25.5mm | KSV20.4mm | KSV20.4mm |
Magnet mass | 5.3Oz | 3.5Oz | 3.5Oz |