| Passive |
| Nominal Impedance (ohms) | 4 |
| Sensitivity (dB) | 88 |
| Recommended Amp Power (min) | 15 |
| Recommended Amp Power (max) | 250 |
| Low Frequency Response (Hz) | 51 |
| High Frequency Response (Hz) | 28,000 |
| Amplification | Passive |
| Amplifier | Match Rating | Headroom |
|---|---|---|
| Fosi Audio V3 | Excellent | 20% |
| Accuphase E-5000 | Excellent | 28% |
| Buckeye Amps 1ET400A 2-Channel | Excellent | 70% |
| Rogue Audio DragoN | Excellent | 100% |
| Rega Solis | Excellent | 22% |