Bose Panaray LT MB12 WR Subwoofer Pasif 12 Inch 1600 Watt
Weather Resistant Sub Loudspeaker
Description
The Bose MB12 WR low-frequency loudspeakers are designed to provide bass augmentation for Bose LT arrays and other subwoofer applications. The compact 1 x 12″ (305 mm) configuration allows minimal-height arrays when used with LT mid/high loudspeakers. Bose Modeler ® tools and optional rigging hardware make directional bass arrays easy to design and install using MB12 loudspeakers.
The enclosure is constructed of void-free, exterior grade Baltic birch plywood with extensive internal bracing. The enclosure interior has been treated with wood sealer and the exterior finished with a two-part spray polyurethane coating to resist weather elements and scuffing. The enclosure is covered by a 16-gauge perforated stainless steel grille with powder-coated finish and backed with an open-cell foam. The loudspeaker can survive water incursion consistent with the IEC 529 IPX5 rating. The enclosure has sixteen (16) stainless steel threaded inserts (4 each: top, bottom, sides) that accept standard SAE 3/8″-16 rigging hardware.
Features:
- Low-frequency reinforcement for Bose® LT arrays and other subwoofer applications that require 40 – 280 Hz bass response
- Front-loaded tapered transmission line design provides peak-free extended low-frequency response, and reduces port turbulence distortion
- 1 x 12″ (305 mm) high-excursion woofer with 4″ (102 mm) voice-coil and 400 W long-term power rating provides high SPL with fast transient response
- Compact enclosure optimized for bass-array applications when cardioid or other directional-bass configurations are required for reverberant spaces
Applications:
- Stadiums
- Arenas
- Houses of worship
- Auditoriums
- Performing arts venues
- Outdoor event venues
Applications:
-
- Stadiums
- Arenas
- Houses of worship
- Auditoriums
- Performing arts venues
- Outdoor event venues
Spesifikasi
Configuration | Subwoofer |
Total Power Capacity | 400 W 1600 W Peak |
System Impedance | 8 Ohms (Nominal) |
LF Driver | 1 x 12″ / 304.8 mm Woofer |
LF Voice Coil | 4″ / 101.6 mm |
Frequency Range | 36 Hz to 290 Hz ±10 dB |
Frequency Response | 40 Hz to 280 Hz ±3 dB |
Maximum SPL | 117 dB SPL 123 dB SPL (Peak) |
Speaker Sensitivity | 91 dB SPL |
Audio I/O | 2 x speakON NL4 |
Mounting | 4 x 3/8″-16 Female (Top) 4 x 3/8″-16 Female (Bottom) 4 x 3/8″-16 Female (Each Side) |
IP Rating | IPX5 |
Construction Material | Perforated Metal Grille, Plywood |
Dimensions | 14.7 x 20 x 25.4″ / 373.4 x 508 x 646 mm |
Weight | 78 lb / 35.4 kg |