| Nominal Impedance (ohms) | 4 |
| Sensitivity (dB) | 86 |
| Recommended Amp Power (min) | 50 |
| Recommended Amp Power (max) | 180 |
| Low Frequency Response (Hz) | 39 |
| High Frequency Response (Hz) | 23,000 |
| Amplification | Passive |
| Amplifier | Match Rating | Headroom |
|---|---|---|
| Buckeye Amps NC252MP 2-Channel | Excellent | 39% |
| Accuphase P-4600 | Excellent | 67% |
| Parasound A23+ | Excellent | 33% |
| Accuphase A-300 | Excellent | 39% |
| Advance Paris X-A160 EVO | Excellent | 33% |