| Speaker Type | Passive |
| Nominal Impedance (ohms) | 6 |
| Sensitivity (dB) | 90 |
| Recommended Amp Power (min) | 25 |
| Recommended Amp Power (max) | 200 |
| Low Frequency Response (Hz) | 40 |
| High Frequency Response (Hz) | 20,000 |
| Amplification | Passive |
| Amplifier | Match Rating | Headroom |
|---|---|---|
| Bryston 4B³ | Excellent | 50% |
| McIntosh MC3500 Mk II | Excellent | 75% |
| Accuphase P-7500 | Excellent | 50% |
| McIntosh MC901 | Excellent | 50% |
| Hegel H390 | Excellent | 25% |