Wharfedale Pro WLA Fly Frame - Manual (Page 4)

OPERATING MANUAL AND USER GUIDE

Introduction
The Wharfedale Pro WLA- is a mid format line array system with exceptional
output, frequency response, directivity and throw capability. High tech
transducers and enclosure design techniques give the WLA- a perfect power to
size ratio.
The WLA- achieves ultra high sensitivity with its fully horn-loaded architecture.
A horn-loaded 12” LF is combined with three horn-loaded titanium compression
drivers for the HF, generating huge SPL with maximum efficiency. The ultra high
sensitivity of the WLA Series creates punishing level from even the most modest
of power amplifiers, ensuring that your system can generate a huge SPL.
Physically aligned transducers and an internal passive crossover network deliver
natural intelligibility, clarity and precision without the need for expensive speaker
management. A rear panel bypass setting allows you to use an external active
crossover network or speaker management system to fine tune the system.
Rhino Rock™, our proprietary ultra tough textured composite finish is used
to ensure that the WLA- can withstand life on the road, even in the most
demanding touring applications.
A versatile captive, hidden rigging system allows for fast setup with the widest
range of splay angles, while keeping the toughened steel brackets hidden
within the chassis. Inter element splay angles from 0° to 12.5° are possible, a
guarantee that a WLA- system can meet the needs of your venue.