Martin Audio WLX - Manual (Page 10)

4 x WLX + 8 x W8LC mixed array for orchestral applications
using Connector Brackets – ViewPoint™ Rigging View
Stacked WLXs or WLXGSs
WLX or WLXGS subwoofers may be ground stacked below the main system. Ground stacked subwoofers
can be up to 6dB more efficient than flown systems – assuming an acoustically solid floor - thanks to half
spaced boundary conditions. A solid floor can act as an acoustic mirror, doubling the effective array size.
All material © 2007. Martin Audio Ltd. Subject to change without notice.