| Speaker Type | Passive |
| Nominal Impedance (ohms) | 4 |
| Sensitivity (dB) | 89 |
| Recommended Amp Power (min) | 25 |
| Recommended Amp Power (max) | 175 |
| Low Frequency Response (Hz) | 49 |
| High Frequency Response (Hz) | 22,000 |
| Amplification | Passive |
| Amplifier | Match Rating | Headroom |
|---|---|---|
| Accuphase E-5000 | Excellent | 83% |
| Outlaw Audio Model 2220 | Excellent | 71% |
| Emotiva BasX A2+ | Excellent | 43% |
| McIntosh MA352 | Excellent | 83% |
| Parasound A23+ | Excellent | 37% |