Wharfedale Pro WLA-12MX WLA Series Loudspeakers User Manual
- June 3, 2024
- Wharfedale Pro
Table of Contents
Wharfedale Pro WLA-12MX WLA Series Loudspeakers User Manual
WLA SERIES LINE ARRAYS
Around the world WLA series line arrays are used in demanding environments.
Systems expand and customers demand larger rigs with more configuration
flexibility. WLA series floor monitors are the perfect addition to a WLA rig.
Constructed of the finest 15 mm Russian birch plywood and using custom
Wharfedale Pro drivers with high flux densities, they have the performance and
construction quality for relentless touring and demanding on-stage abuse.
IMPORTANT WARNINGS & SAFETY INSTRUCTIONS
- READ ALL INSTRUCTIONS – Carefully and become familiar with the features and functions of these products before operating them.
- RETAIN THESE INSTRUCTIONS – For future reference.
- COMPLY WITH ALL WARNINGS – Non compliance may void warranty of the product.
- USE WITH AMPLIFIERS – In order to avoid damage to drivers and other equipment, it is advisable to establish and follow a routine for powering up and powering down a sound system. With all system components connected, turn on source equipment (mixers, signal processors, record and playback units etc.) BEFORE powering up amplifiers. Transient voltages from powering up source equipment can damage speakers if amplifiers are already turned on. Make sure that amplifier volumes are set to their minimum settings and power up any system amplifiers LAST. It is recommended that all system components be allowed to stabilize for few seconds before any source signals are introduced or level setting adjustments are made. Similarly, when shutting systems down, turn all amplifiers off first, before powering down any other system components.
- CABLES – Do not use shielded or microphone cables for connection between amplifiers and speakers. Use only approved speaker cables with proper connectors.
- RIGGING – SUSPENDING – MOUNTING – RIGGING – Suspending and mounting of these speaker systems can expose members of the public to serious health risks and even death. Under no circumstances attempt to rig, suspend or otherwise mount these speakers unless you are fully qualified and certified to do so by relevant local, state and national authorities. All relevant safety regulations must be followed. If you are not properly qualified or do not know of pertinent regulations, consult qualified personnel for advice.
- CAUTION – These professional loudspeaker systems are capable of generating very high sound pressure levels. Use care with placement and operation to avoid exposure to excessive volume levels. Permanent hearing damage can result when operated to extreme levels.
- SERVICE – There are no user serviceable parts inside this product. Users should not attempt to service this product. Warranty nullification could result if this is attempted.
INTRODUCTION
Wharfedale Pro WLA-12MX and WLA-15MX loudspeakers are the result
of many years of experience in the use, design and manufacture of professional
loudspeaker products. We take great pride in engineering and building every
Wharfedale Pro loudspeaker and would like to thank you for entrusting us with
your sound solutions.
WLA-12MX/ WLA-15MX FEATURES
- 3.0” Neo HF compression drivers with high flux density.
- Rotatable horns for horizontal or vertical applications.
- Multiple Neutrik NL4MP connectors on top, side and rear.
- Aluminium ring in LF transducer to reduce harmonic distortion.
- 15 mm Russian birch plywood construction.
- Rotatable HF horn.
- The horn of the WLA-12MX and WLA-15MX can be rotated. This rotation will provide either 60° horizontal and 90° vertical or 90° horizontal and 60° vertical.
DIMENSIONS
WLA-12MX
12” Two – Way Monitor Passive System
WLA-15MX
15” Two – Way Monitor Passive System
Frequency / Impedance graphs
WLA-12MX
Frequency
Impedance
WLA-15MX
Frequency
Impedance
SPECIFICATIONS
| Model Name | WLA-12MX | WLA-15MX |
|---|---|---|
| System Type | Passive | Passive |
| Configuration | Two-way Monitor | Two-way Monitor |
| Frequency Response (+/-3 dB) | 55-20 KHz | 45-20 KHz |
| Frequency Range (- 10 dB) | 50-20 KHz | 40-20 KHz |
| Sensitivity 2.83 V / 1 M | 98 dB | 99.5 dB |
| Calculated Maximum SPL @1 M | 131 dB | 134 dB |
| System Rated Impedance | 8 Ω | 8 Ω |
Low Frequency Transducer
LF Size (mm / inches)| 331 mm / 12″| 390 mm / 15″
LF Voice Coil Size (mm / inches)| 76.2 mm / 3″| 102 mm / 4″
LF Magnet Material| Ferrite| Ferrite
LF Frame Material| Aluminium| Aluminium
Rated Impedance| 8 Ω| 8 Ω
LF Power re:AES2-2012| 500 W| 700 W
High Frequency Transducer
HF Driver Type| Compression Driver| Compression Driver
Coil Size (mm / inches)| 75 mm / 3.0″| 75 mm / 3.0″
Exit Size (mm / inches| 35.5 mm / 1.4″| 35.5 mm / 1.4″
HF Magnet Material| NdFeB| NdFeB
Diaphragm Material| Titanium| Titanium
Rated Impedance| 8 Ω| 8 Ω
HF Power re:AES2-2012| 90 W| 90 W
Waveguide Type| square| Square
Nominal Coverage (H x V)| 90° x 60° (Rotatable)| 90° x 60° (Rotatable)
Power
System Continuous Power (w)| 500 W| 700 W
System Programme Power (w)| 1000 W| 1400 W
System Peak Power (w)| 2000 W| 2800 W
Input Connector| 4 x NL4MP (speakON
Compatible)| 4 x NL4MP (speakON Compatible)
Rigging| M10 x 10| M10 x 10
pole mount| 35 mm| 35 mm
handles| 2 on Sides| 2 on Sides
Enclosure
cabinet type| Polygon| Polygon
Enclosure Material and finish| 15 mm plywood| 15 mm plywood
Colour Options| black paint| black paint
Grille Material & Finish| steel| steel
Dimensions – Unpacked (mm / inches):
Height| 658 mm / 25.9″| 723 mm / 28.5″
Width| 372 mm / 14.6″| 432 mm / 17.0″
Depth| 400.1 mm / 15.8″| 434 mm / 17.1″
Dimensions – Packed (mm / inches)
Height| 746 mm / 29.4″| 811 mm / 31.9″
Width| 442 mm / 17.4″| 480 mm / 18.9″
Depth| 470 mm / 18.5″| 512 mm / 20.2″
Weight
Net Weight (kg / lbs)| 25.5 kg / 56.1 lbs| 31.86 kg / 69.96 lbs
Gross Weight (kg / lbs)| 27.82 kg / 61.2 lbs| 34.7 kg / 76.34 lbs
WHARFEDALE PRO LIMITED WARRANTY
Wharfedale Pro products are warranted of manufacturing or material defects for
a period of one year from the original date of purchase. In the event of
malfunction, contact your authorized Wharfedale Pro dealer or distributor for
information.
Be aware that warranty details may differ from country to country. Contact
your dealers or distributor for information. These terms do not infringe your
statutory rights.
Wharfedale Professional
IAG House, 13/14 Glebe Road, Huntingdon, Cambridgeshire, PE29 7DL, UK
www.wharfedalepro.com Wharfedale Professional
reserves the right to alter or improve specifications without notice. All
rights reserved © 2021 Wharfedale Pro. Wharfedale Pro is a member of the IAG
Group.
References
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