Martin Audio WAVEFRONT PRECISION WPC User Manual page 56

WPC System
USER GUIDE
” Continue to add further cabinets one at a time to the ground stack, securing the front rigging points with Rigging Pins and
setting the inter-cabinet angles as you go along, until the ground stack is complete.
Fig. 58 - complete array Fig. 59 - complete array
WPC User Guide v1.0
Page 56