M7 Sub Bass
The M7 Sub Bass has been designed to compliment the M7 and M8 Tops. Utilising the same external enclosure as the M7 Top allows a mixed ground stack of Sub Bass and Top speakers. Like the M7 Top, the Sub Bass can easily be flown with the standard Aero-track fitted to each side.
The M7 Sub Bass has a built in 1,200w studio quality amplifier powering an 18" PD-18 radial cooled driver.
Each unit takes a +4 dBu balanced input from a 3 pin XLR connector, and power from a Neutrik Powercon. A link out for power and signal are also provided to make it easy to daisy chain multiple units for increased coverage.
4 Permanently fitted heavy duty 5" rubber tyre wheels make the M7 an easy unit to transport and move into place.
Specifications
| Frequency Response | ±4 dB from 30 Hz to 120 Hz, -6 dB at 25 Hz and 150 Hz |
| Dispersion | 180° horizontal x 180° vertical. |
| SPL | 135 dB peak @1m, (141dB Crest factor 4) |
| SPL (2 box) | 141 dB peak @1m, (147dB Crest factor 4) |
| Output Power | 1,200w continuous, 2,000w peak |
| Dimensions | 24"(semi-trap 18" at rear) x 24" x 24" (W x H x D) |
| Weight | 55 kg |
note: SPL calculated @ 1m, pink noise, 6dB crest factor 2
Drawings
