| Speaker Type | Electrostatic-hybrid |
| Nominal Impedance (ohms) | 4 |
| Sensitivity (dB) | 90 |
| Recommended Amp Power (min) | 20 |
| Recommended Amp Power (max) | 1,300 |
| Low Frequency Response (Hz) | 23 |
| High Frequency Response (Hz) | 22,000 |
| Amplification | Passive |
| Amplifier | Match Rating | Headroom |
|---|---|---|
| Arcam SoloUno | Recommended | 150% |
| Fosi Audio BT30D-S | Recommended | 150% |
| Pass Labs XA25 | Recommended | 150% |
| Luxman L-590AXII | Recommended | 200% |
| AudioSource Amp 100 | Recommended | 200% |