| None listed |
| Speaker Type | Passive |
| Nominal Impedance (ohms) | 4 |
| Sensitivity (dB) | 90 |
| Recommended Amp Power (min) | 50 |
| Recommended Amp Power (max) | 400 |
| Low Frequency Response (Hz) | 33 |
| High Frequency Response (Hz) | 40,000 |
| Amplification | Passive |
| Amplifier | Match Rating | Headroom |
|---|---|---|
| McIntosh MC830 | Excellent | 20% |
| Advance Paris X-A1200 | Excellent | 75% |
| Anthem STR Power Amplifier | Excellent | 50% |
| Buckeye Amps NC502MP 2-Channel | Excellent | 25% |
| Accuphase P-7500 | Excellent | 50% |