Wharfedale WLA-112, 12-Inch Line-Array Passive PA Speaker

The Wharfedale WLA-112 is a compact yet powerful 12-inch coaxial full-range loudspeaker designed to deliver consistent and high-quality sound performance. Built with state-of-the-art technology and exceptional craftsmanship, the WLA-112 offers unmatched versatility and reliability for professional sound reinforcement applications.

Coaxial Driver Technology

The WLA-112 uses a 12-inch coaxial driver manufactured by Beyma in Europe. This advanced driver design ensures consistent coverage across both horizontal and vertical planes. Unlike traditional two-way designs, which often have uneven coverage in at least one axis, the coaxial configuration provides uniform sound dispersion, making it ideal for various environments and setups.

EVO-Fold Waveguide

Incorporates the EVO-Fold horn, a specially engineered design that minimizes phase issues common in traditional two-way line arrays. This technology combines a unique folded and manifold structure, producing a uniphasic sound field over a broad frequency range for superior clarity and coherence.

Hybrid Curvature Array Design

Compatible with arrays of up to 6 elements (10:1 safety factor) or 8 elements (7:1 safety factor), thanks to the Hybrid Curvature approach. Offers flexibility for deployment in both small and large-scale sound reinforcement systems.

Advanced Compatibility

Supported in EASE FOCUS 3 with available gll files for accurate simulation and system planning.

Compatible with presets for SC-48 FIR and DP-F (N) series amplifiers, ensuring optimal system performance.

Performance and Sound Quality

The WLA-112 combines precision-engineered components and advanced FEM technology to deliver exceptional audio clarity and SPL levels. Its coaxial design ensures seamless integration of high and mid frequencies, making it a standout choice for demanding professional audio applications.

Product Specifications:

Design: Hybrid Curvature Array

System Type: 12″ coaxial passive

Configuration: two-way

Frequency Response (+/-3 dB): 55 Hz – 20 KHz

Frequency Range (- 10 dB): 35 Hz – 25 KHz

Sensitivity 2.83 V/1 m: 101 dB

Calculated Maximum SPL @ 1 m: 133 dB

System Peak SPL: 139 dB

(level at 1 m under free field conditions using pink noise with crest factor 4, with dedicated preset.)

System Rated Impedance: 8 Ohm

Low Frequency Transducer:

Size: 312 mm / 12″

Voice Coil Size: 101.6 mm / 4.0″

LF Frame Material: Aluminum

High Frequency Transducer:

HF Driver Type: Compression Driver

Coil Size (mm / inches): 72.2 mm / 2.87″

Exit Size (mm / inches): 38.1mm / 1.5″

Diaphragm Material: Composite titanium / polyester

Waveguide Type: EVO-Fold

Nominal Coverage (HxV): 100° x 20°

Power (AES2):

System Continuous Power (W): 450

System Programme Power (W): 900

System Peak Power (W): 1800

Crossover Frequency: 1.2 KHz

Recommended HPF = BW 18 dB/oct.: 30 Hz

Input Connector: 2 x SpeakON compatible

Rigging & Hardware: 3 points for rigging

Vertical Splay angle range: 0°- 5° – 10° – 15°

Horizontal Splay angle: 15°

Optional Accessories: WLA-1 Common Fly Frame

Hardware: WLA-1 Link

Stand pole: Dual Angle -2.5° / +7.5°

Handles: 2 side / 2 back

Enclosure:

Cabinet Type: Trapezoid

Enclosure Material and finish: 15 mm plywood / Rhino Rock

Color: Black paint

Grille Material & Finish: Powder coated perforated steel

Product Weight: 64.82 lbs.

Product Dimensions: 18 x 22 x 13

Shipping Weight: 70.11 lbs.

Shipping Dimensions: 17 x 22 x 26