| Speaker Type | Passive |
| Nominal Impedance (ohms) | 4 |
| Sensitivity (dB) | 87 |
| Recommended Amp Power (min) | 15 |
| Recommended Amp Power (max) | 150 |
| Low Frequency Response (Hz) | 49 |
| High Frequency Response (Hz) | 20,000 |
| Amplification | Passive |
| Amplifier | Match Rating | Headroom |
|---|---|---|
| Parasound A23+ | Excellent | 60% |
| Topping B200 | Excellent | 33% |
| Schiit Vidar 2 | Excellent | 33% |
| Yamaha MX-800 | Excellent | 53% |
| Rotel RAS-5000 | Excellent | 47% |