The Wharfedale Pro WLA-115/121 Full Stack Line Array System is a complete large‑format touring rig supplied as 4 x WLA‑115 line array modules with 4 x WLA‑121 subwoofers. Each WLA‑115 uses a 15-inch coaxial Beyma transducer coupled to the EVO‑Fold waveguide, delivering smooth, controlled 100° x 20° coverage, excellent sensitivity and up to 141 dB SPL with suitable processing. Baltic birch construction, a tough Rhino Rock finish and integrated three‑point rigging enable quick, reliable deployment with variable splay and dual‑angle pole mounting options.
Low‑frequency duties are handled by four WLA‑121 subs, each with a 21-inch Beyma driver in a bass‑reflex enclosure for deep, authoritative response down to 25 Hz (+/‑3 dB) and peak output up to 147 dB. SpeakON connectivity, M20 pole mounts and matching rigging support flown or ground‑stacked configurations. Recommended DSP amplifier presets and EASE GLL files streamline setup and ensure consistent, repeatable results across venues.
Ideal for concerts, festivals, houses of worship and large corporate events requiring wide coverage, high headroom and dependable day‑to‑day operation.
Includes
- 4 x WLA-115 line array modules
- 4 x WLA-121 subwoofers
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