| Speaker Type | Passive |
| Nominal Impedance (ohms) | 6 |
| Sensitivity (dB) | 86 |
| Recommended Amp Power (min) | 25 |
| Recommended Amp Power (max) | 100 |
| Low Frequency Response (Hz) | 48 |
| High Frequency Response (Hz) | 22,000 |
| Amplification | Passive |
| Amplifier | Match Rating | Headroom |
|---|---|---|
| Sansui 9090DB | Excellent | 25% |
| Naim Audio NAP 350 New Classic | Excellent | 75% |
| Yamaha CR-3020 | Excellent | 60% |
| Pioneer SX-1080 | Excellent | 20% |
| Yamaha P-2200 | Excellent | 100% |