| Nominal Impedance | 8 Ω |
| Gross Weight | 0.200 Kg. |
| Cross Over Frequency | 3800 Hz |
| Filter Type | ButterWorth |
| Slope | 18dB/Octave |
| Nominal Impedance | 8 Ω |
| Gross Weight | 0.300 Kg |
| Cross Over Frequency | 1700 Hz |
| Filter Type | ButterWorth |
| Slope | 18dB/Octave |
| Nominal Impedance | 8 Ω |
| Cross Over Frequency | 1200 Hz |
| Filter Type | MULTIPLE |
| Slope | 18db / Octave |