Description
4-inch Reference aluminum-cone full-range driver. 30 W RMS. Consider off-axis response and cone breakup when using without a tweeter; frequency limits are not enclosure predictions. Manufacturer specification summary: Nominal size: 101.6; Nominal impedance: 4; Continuous power handling: 30; Sensitivity: 87.5; Resonant frequency, Fs: 84.8; Total Q, Qts: 0.53; Equivalent compliance volume, Vas: 1.45; Linear excursion, Xmax: 4; Frequency range minimum: 80; Frequency range maximum: 20000. Sensitivity reference: 2.83 V / 1 m.
Specifications
| Nominal size | 10.16 cm |
|---|---|
| Nominal impedance | 4 Ω |
| Continuous power handling | 30 W |
| Sensitivity | 87.5 dB |
| Sensitivity reference | 2.83 V / 1 m |
| Frequency range | 80 Hz–20 kHz |
| Resonant frequency, Fs | 84.8 Hz |
| Linear excursion, Xmax | 4 mm |
| Total Q, Qts | 0.53 |
| Equivalent compliance volume, Vas | 1.45 L |