| Speaker Type | Passive |
| Nominal Impedance (ohms) | 6 |
| Sensitivity (dB) | 90 |
| Recommended Amp Power (min) | 25 |
| Recommended Amp Power (max) | 200 |
| Low Frequency Response (Hz) | 39 |
| High Frequency Response (Hz) | 20,000 |
| Amplification | Passive |
| Amplifier | Match Rating | Headroom |
|---|---|---|
| Dan D'Agostino Progression Stereo | Excellent | 50% |
| Accuphase E-5000 | Excellent | 20% |
| Anthem STR Power Amplifier | Excellent | 100% |
| Mark Levinson No. 33 | Excellent | 50% |
| Marantz Model 10 | Excellent | 25% |