L-Acoustic SB18
L-Acoustics SB18, from French acoustic engineering, represents over three decades of craftsmanship and innovation in low-frequency technology. This compact active subwoofer features an 18" Neodymium woofer in its vented enclosure design for exceptional frequency response from 32Hz-120Hz and 128dB maximum sound pressure output in such a small form factor. Plus its French-crafted birch plywood enclosure and sturdy metal grille offer powerful low frequency extension and impact in medium sized venues!
L-Acoustics SB18 Compact Subwoofer features an innovative Class D power amplifier and advanced DSP digital signal processing to offer optimal low frequency experience for performances across the world. Soundvision 3D software enables precise low frequency coverage prediction and optimized bass performance; its sturdy polyurea-coated enclosure and M10 rigging points adapt easily to different environments; L-Acoustics Network Manager offers comprehensive system monitoring capabilities; while this technological achievement of French acoustic craftsmanship will deliver powerful low frequency experience worldwide.
Main Features
This French-designed line array has some cool stuff inside: two 8 woofers, a 3.5 mid driver, and a special M1 high-frequency driver. It gives you sound coverage at 110° × 7°, and it's powered by LA-RAK II amps with three Class-D modules (1000W for low, 500W for mid, 200W for high), all controlled by L-Acoustics Network Manager. It's got adjustable sound direction, quick setup, aircraft-grade aluminum, weather protection, and can hang up to 24 boxes safely.
Here's what's cool:
* Special sound-shaping tech from France.
* Two 8 low-frequency drivers.
* 3.5 mid driver + M1 high-frequency driver.
* Covers 110° × 7° (H × V).
LA-RAK II Power:
* Latest LA-RAK II amps.
* Three Class-D amp channels.
* Lots of power.
* Controlled by software.
Adjustable Sound:
* Change the sound direction.
* Adjustable angles.
* Quick setup.
* Safe for hanging a bunch of speakers.
Built Tough:
* Strong aluminum case
* Certified hanging parts
* Weatherproof
* Cooling and sound design