One of the most important existing 3D sound systems, the Dolby Atmos (a brand property of Dolby Laboratories), needed to install surround subwoofer units at the back wall of their cinemas.
This was our proposal for this application in medium/big cinemas: a 15" 700W subwoofer with surround-speaker-looks and its own wall support.
BASS: | 1 x 15" bass unit LW8003LF |
POWER: | 700W AES/1400W Prg. Nominal Impedance 8 ohm. |
SENSITIVITY: | Sens 98 dB/1W/1m. half space Max SPL 126,5dB Max SPL 129,5dB with musical criteria |
FREQUENCY RESPONSE: | (-10dB) 30Hz. Cut at 90/100 Hz. |
SIZE: | 62,5 x 51,0 x 39,3 (24,0) cm. |
WEIGHT: | 22,5 Kg. |