| Speaker Type | Passive |
| Nominal Impedance (ohms) | 4 |
| Sensitivity (dB) | 85 |
| Recommended Amp Power (min) | 10 |
| Recommended Amp Power (max) | 75 |
| Low Frequency Response (Hz) | 47 |
| High Frequency Response (Hz) | 24,000 |
| Amplification | Passive |
| Amplifier | Match Rating | Headroom |
|---|---|---|
| Accuphase A-48S | Excellent | 33% |
| Naim Audio NAIT XS 3 | Excellent | 33% |
| Denon Home Amp | Excellent | 67% |
| Advance Paris X-i75 Classic | Excellent | 47% |
| NAD C 3050 | Excellent | 33% |