NORDFOLK OPUS 215
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| Weight: | 31 kg |
| Depth: | 492 mm |
| Description: | Concert, number of bands: 2, passive, bass-reflex type |
| Width: | 540 |
| Height: | 1067 |
| Type: | Passive |
| Purpose: | Concert |
| Housing material: | MDF |
| Number of lanes: | 2 |
| Impedance: | 4 ohm |
| Sensitivity: | 100 dB |
| Crossover frequency: | 1.6 kHz |
| Maximum frequency: | 20000 Hz |
| Minimum frequency: | 50 Hz |
| Acoustic radiation: | Monopolar |
| Acoustic design: | Bass-reflex type |
| RF driver dimensions: | 44 mm |
| Woofer dimensions: | 2x 381mm |
| Emitter type: | Dynamic |
| Maximum sound pressure: | 130 dB |
| Rated power: | 500 W |
| Bandwidth Options: | +/- 3 dB |
| Sensitivity Measurement Options: | DB/W/m |
| Column wall thickness: | 12 mm |
| Connector for connecting to a power amplifier: | Speakon |