BRSW221
This subwoofer is designed to play with high energy low frequencies. Unlike high performance subwoofers this cabinet has an extended range of the whole frequency band typical of a subwoofer, from 25 Hz to 150 Hz in a linear way, distinguishing for example all the bassist’s note. The performance of this cabintet is ideal for big concerts.
This cabinet is made of birch Wissa-Plywood. Speakon NL4 connectors are used for power amplifier connections. The paint finish is high resintance polyurea.
• Direct radiating subwoofer with high performance.
• lncludes two 21″ ceramic low weigth loudspeakers of high magnetic strength and big thermal dissipation.
• This cabinet permits low frequency range sat a high SPL level. The bass reflex system works from 22 Hz.
| Transducers | 2 X 21″ |
| Coverage | – |
| Nominal impedance | 4Ω |
| Power AES | 2800W |
| Maximun Peak SPL | 143 dB SPL |
| Frecuency Range | 22 Hz to 150 Hz |
| Sensibility (1 W@ 1m) | 1 w @ 1 m: 105 dB |
| Weigth | 118 Kg |
| Enclosure Geometry | Rectangular |
| Angle adjustment | – |
| Dimensions (WxHxD) | 1239 x 654 x 863 mm |
| Enclosure Material | Birch Plywood 21 mm |
| Rigging | – |
| Finish | Polyurea |
| Colour | Black |
| Connections | 2 x Speakon NL4 |
MA 218