| Speaker Type | Passive |
| Nominal Impedance (ohms) | 6 |
| Sensitivity (dB) | 87 |
| Recommended Amp Power (min) | 20 |
| Recommended Amp Power (max) | 140 |
| Low Frequency Response (Hz) | 42 |
| High Frequency Response (Hz) | 38,000 |
| Amplification | Passive |
| Amplifier | Match Rating | Headroom |
|---|---|---|
| Pioneer SX-1280 | Excellent | 32% |
| McIntosh MAC7200 | Excellent | 43% |
| Hegel H390 | Excellent | 79% |
| Buckeye Amps 1ET400A Monoblock | Excellent | 62% |
| MartinLogan PA 210 | Excellent | 50% |