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MA12EX modular column array loudspeaker

MA12EX

MA

Overview

The Bose Professional Panaray MA12EX extended range indoor/outdoor column array is designed to provide outstanding vocal intelligibility in acoustically demanding spaces with wider 160° horizontal coverage. It has weather-resistant components that allow use in outdoor applications. The slim column enclosure blends with almost any décor.

Features

  • Twelve 2.25-inch (64 mm) full-range drivers mounted in a vertical line array deliver wide horizontal coverage with narrow vertical pattern control

  • Modular design allows stacking of multiple enclosures in a line array configuration to provide increased vertical pattern control which improves “throw” distance and reduces unwanted floor/ceiling reflections

  • Articulated Array® design provides wide 160° horizontal coverage with 20° nominal vertical coverage for a single module. Actual vertical coverage varies with number of modules in line array configuration.

  • Frequency range down to 58 Hz allows full-range speech and light music reinforcement without separate low-frequency loudspeakers. For extended bass and higher output levels, use with Bose Professional MB4, MB12, or MB24 modular bass loudspeakers.

  • Optional brackets allow easy installation of single-, double- or triple-stack line array modules

Applications

Designed for a wide range of applications, including:

  • Houses of worship

  • Multi-purpose spaces

  • Recreation

  • Restaurants and bars

  • Auditoriums

  • Transportation facilities

  • Gymnasiums

  • Atriums and malls

SPecs

Technical Specification

COMPLIANCE
  • EN 54-24 Certified

  • No

PHYSICAL
  • Colors

  • Black, white

  • Enclosure Material

  • Extruded-aluminum sidewalls with zinc-plated steel top & bottom endcaps, all powder-coated

  • Environmental Testing

  • Outdoor use

  • Grille Material

  • Aluminum, powder-coated finish

  • Ingress Protection

  • IPX5

  • Mounting/Rigging Provisions

  • 6 × M6 threaded inserts

  • Net Weight

  • 21.0 lb (9.4 kg)

  • Product Dimensions (H×W×D)

  • 38.8 in × 4.1 in × 5.5 in (985 mm × 104 mm × 139 mm)

PERFORMANCE
  • Frequency Range (-10 dB)

  • 58 Hz – 16,000 Hz

  • Coverage, Horizontal

  • 160°

  • Maximum SPL at 1 m

  • 112 dB continuous, 118 dB peak

  • Nominal Impedance

  • 8 Ω

  • Power Handling, Continuous

  • 150 W

  • Power Handling, Peak

  • 600 W

  • Recommended Signal Processing

  • Bose Professional loudspeaker EQ

  • Sensitivity (SPL/1 W at 1 m)

  • 87 dB

  • Transformer Taps, 100V

  • CVT-MA12EX transformer available

  • Transformer Taps, 70V

  • CVT-MA12EX transformer available

  • Coverage, Vertical

  • 20°

TRANSDUCERS
  • Driver Protection

  • Overload protection

  • Low-Frequency Transducer Quantity and Size

  • 12 × 2.25 in (57 mm) high-excursion, weather-resistant drivers

Mechanical Diagrams

Mechanical diagram front view
Front View
mechanical diagram top view
Top View
mechanical diagram right view
Right View

Product codes

  • 317302-0100
  • MA12EX, black
  • 317302-0200
  • MA12EX, white

Warranty Period

  • 5 years

Included in Packaging

  • (1) installation guide

  • (1) MA12EX loudspeaker

Downloads

Technical Information
User Documentation
Design Tools
Mechanical Files
Loudspeaker Files
Product Images

FAQs

What is the Panaray MA12EX modular line array loudspeaker?
Why is it called MA12EX?
What does the Panaray MA12EX modular line array loudspeaker add to the Bose Professional Systems product line?
What are the main applications for the Panaray MA12EX modular line array loudspeaker?
What are the main differences between the Panaray MA12 and the Panaray MA12EX modular line array loudspeakers?
What is the main difference between the Panaray MA12EX modular line array loudspeaker and other loudspeakers?
What is distinctive about the Panaray MA12EX modular line array loudspeaker?
What are the rules for using multiple Panaray MA12EX modular line array loudspeakers?
Must the Panaray MA12EX modular line array loudspeaker always be used vertically, or can I mount it horizontally?
Is the Panaray MA12EX modular line array loudspeaker passively or actively equalized?
Why do I need the SP-24, ESP-880 and ESP-00 Series II engineered sound processors, or another suitable digital signal processor?
What settings relevant to the Panaray MA12 modular line array loudspeaker are preset in the SP-24, ESP-880 and ESP-00 Series II engineered sound processors?
What brackets and accessories are available for the Panaray MA12 modular line array loudspeaker?
Can the Panaray MA12EX modular line array loudspeaker be used with other Bose Professional loudspeakers?
Can the Panaray MA12EX modular line array loudspeaker be used with the Panaray MA12 modular line array loudspeaker?
What bass loudspeaker should I use with the Panaray MA12EX modular line array loudspeaker?
How many drivers are there in a Panaray MA12EX modular line array loudspeaker?
What is the throw distance of the Panaray MA12EX modular line array loudspeaker?
What happens when I stack two Panaray MA12EX modular line array loudspeakers?
How many Panaray MA12EX modular line array loudspeakers can be stacked?
Can I recess a Panaray MA12EX modular line array loudspeaker in the wall?
What colors are available for the Panaray MA12EX modular line array loudspeaker?
Is the Panaray MA12EX modular line array loudspeaker paintable?
What connectors does the Panaray MA12EX modular line array loudspeaker have?
How do I daisy chain the Panaray MA12EX modular line array loudspeaker?
Can I use the Panaray MA12EX modular line array loudspeaker in 70V/100V applications?
Can I use the Panaray MA12EX modular line array loudspeaker outdoors?
Can I use the Panaray MA12EX modular line array loudspeaker with a loudspeaker stand?