 | Products |
| ::Line Array | |
| ::Bass | |
| ::BASS-88 | |
| ::BASS-143.33 | |
| ::BASS-146.28 | |
| ::BASS-151.25 | |
| ::Top | |
| ::Multipurpose | |
 | Design Philosophy |
| Cables |
| Price List |
| Get in touch with us |
| Products |
| ::Line Array | |
| ::Bass | |
| ::BASS-88 | |
| ::BASS-143.33 | |
| ::BASS-146.28 | |
| ::BASS-151.25 | |
| ::Top | |
| ::Multipurpose | |
| Design Philosophy |
| Cables |
| Price List |
| Get in touch with us |
| OPTIMA BASS-143.33 | |
 | The OPTIMA BASS-143.33 is intended for use in installations as a bass-module in bi-amped systems by discotheques, theatres and live entertainment. Price :: |
| SPECIFICATIONS: | Components: (2) 18" SP cone drivers | ||||||
| Low frequency limit (-10dB) [fc=100] | 33 Hz | ||||||
| Recom. max fc | 150 Hz | ||||||
| Max SPL* [fc=100] | 143 dB | ||||||
| Impedance (nom) | 4 Ohm | ||||||
| Recom. max amplifier power 4 ohms load | 4000 W | ||||||
| Dimensions | width | 598 mm | |||||
| height | 598 mm | ||||||
| depth | 674 mm | ||||||
| Volume, gross | 241 litre | ||||||
| Weight Net/inc wheels | 55/59 kg | ||||||
| * Peak level at 1 m under half space conditions using pink noise with crest factor 4 | |||||||
