| Speaker Type | Passive |
| Nominal Impedance (ohms) | 8 |
| Sensitivity (dB) | 94 |
| Recommended Amp Power (min) | 100 |
| Recommended Amp Power (max) | 1,000 |
| Low Frequency Response (Hz) | 18 |
| High Frequency Response (Hz) | 40,000 |
| Amplification | Passive |
| Amplifier | Match Rating | Headroom |
|---|---|---|
| McIntosh MC1.25KW | Excellent | 20% |
| McIntosh MC2.1KW | Excellent | 100% |
| McIntosh MC2KW | Excellent | 100% |