| Speaker Type | Passive |
| Nominal Impedance (ohms) | 4 |
| Sensitivity (dB) | 86 |
| Recommended Amp Power (min) | 10 |
| Recommended Amp Power (max) | 150 |
| Low Frequency Response (Hz) | 51 |
| High Frequency Response (Hz) | 20,000 |
| Amplification | Passive |
| Amplifier | Match Rating | Headroom |
|---|---|---|
| Rega Osiris | Excellent | 67% |
| Bryston 3B³ | Excellent | 100% |
| Fosi Audio BT20A Pro | Excellent | 100% |
| Fosi Audio V3 | Excellent | 100% |
| Parasound A23+ | Excellent | 60% |