| Passive |
| Nominal Impedance (ohms) | 4 |
| Sensitivity (dB) | 87 |
| Recommended Amp Power (min) | 30 |
| Recommended Amp Power (max) | 200 |
| Low Frequency Response (Hz) | 47 |
| High Frequency Response (Hz) | 30,000 |
| Amplification | Passive |
| Amplifier | Match Rating | Headroom |
|---|---|---|
| Luxman L-590AXII | Recommended | 100% |
| AudioSource Amp 100 | Recommended | 100% |
| Accuphase E-700 | Recommended | 133% |
| Denon PMA-600NE | Recommended | 133% |
| Arcam PA410 | Recommended | 133% |