| Nominal Impedance (ohms) | 6 |
| Sensitivity (dB) | 83.5 |
| Recommended Amp Power (min) | 15 |
| Recommended Amp Power (max) | 50 |
| Low Frequency Response (Hz) | 75 |
| High Frequency Response (Hz) | 20,000 |
| Amplification | Passive |
| Amplifier | Match Rating | Headroom |
|---|---|---|
| Marantz 2270 | Excellent | 40% |
| Marantz 2275 | Excellent | 50% |
| McIntosh MC275 | Excellent | 50% |
| Denon PMA-900HNE Integrated Network Amplifier | Excellent | 30% |
| Sansui AU-919 | Excellent | 100% |