Professional Systems Division

Design | Performance | Support

Panaray® MA12

mid/high modular line array

Wide 145° horizontal coverage. Designed to provide outstanding vocal intelligibility in acoustically demanding spaces. Slim column enclosure blends with almost any décor.

For indoor applications only.

Product Overview

Technical Summary

Frequency Response (+/-3 dB)
155 Hz - 12 kHz

Frequency Range (-10 dB)
100 Hz - 16 kHz

Nominal Dispersion
145° H x 20° V

Long-Term Power Handling
300 W (1200 W peak)

Sensitivity (SPL / 1 W @ 1 m)
88 dB SPL

Maximum SPL @ 1 m
113 dB SPL (119 dB SPL peak)

Nominal Impedance
8 Ω


  • Houses of worship
  • Multi-purpose spaces
  • Recreation
  • Restaurants and bars
  • Auditoriums
  • Transportation facilities
  • Gymnasiums
  • Atriums and malls

Key Features

  • Twelve 2.25" (64 mm) 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

  • 145° horizontal x 20° nominal coverage for a single module. Vertical coverage varies with number of modules stacked in line array configuration

  • Mid/high configuration allows bass management and design flexibility. Use with Bose MB4, MB12, or MB24 modular bass loudspeakers for full-range reinforcement

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


Extruded-aluminum sidewalls with steel top and bottom endcaps, all powder coated

Indoor use only

Two (2) parallel-wired NL4 Neutrik® Speakon® connectors
One (1) two-conductor barrier strip

Suspension / Mounting
Four (4) x M6 threaded inserts (back)

Dimensions (Enclosure only)
38.8" H x 4.2" W x 5.0" D (984 mm x 105 mm x 128 mm)

Net Weight
19 lb (8.5 kg)

Black, White, Paintable

Package Contents
1 loudspeaker