Features
• High-powered, all-weather speaker
• High efficiency and power handling for optimal performance
• One model for both 70V and low-impedance systems
• 225W at 16 ohms
• 70V Power settings: 128, 64, 32, 16, 8 watts
• Dual 6.5" metal-alloy MDT™ mid/bass speaker cones are
extremely stable in all environments
• Patented MLS™ Ferrofluid voice coil suspension replaces
distortion-causing mechanical spider
• Horn-loaded, 1" exit compression driver features a 1.9"
Mylar diaphragm for consistent long-term performance
• 90° Horn delivers constant coverage over listening area
• Dual-layer voice coil with separate inner and outer windings
for high output and ultra-low distortion
• Advanced polymer compound surrounds resist UV rays,
chemicals, and salt spray
• Gold-plated, rust-proof input connectors
• High-density, injection-molded cabinet resists chipping and
scratching
• Low-resonance cabinet structure
• Specially designed vent covers help keep water out
• Heavy-gauge stainless steel mounting yoke with 180° swivel
• Easy-to-grip, oversized mounting knobs
• Speaker mounts with knobs attached for easier, safer installa-
tion in hard-to-reach locations
• Corrosion-resistant woofer frames and mounting hardware
for long-lasting, like-new appearance
• Black cabinet color, attractive styling using patented
Armadillo ridges that improve durability as well as sound
• Adjustable Tilt-Mount Adapter attaches to mounting yoke
(Model TMA812, sold separately)
Description
The A12 features NEAR’s unique technologies to produce the high-
est sound quality in the most durable and reliable loudspeakers avail-
able. The A12 is a compact, high-powered speaker that projects well
in open spaces like theme parks, sports fields, and plazas.
Precise sound reproduction is achieved with two 6.5" mid/bass driv-
ers employing both MDT and patented MLS technologies for supe-
rior sound and weather resistance. The high-frequency driver is a
1.9" horn-loaded diaphragm (1" exit). A built-in 128W transformer
makes the A12 compatible with 70V sound systems. The transformer
can be easily bypassed for use in low-impedance systems (16 ohms).
NEAR’s patented spiderless technology (MLS™) and advanced
materials deliver out-of-the-box performance year after year.
Speaker diaphragms are manufactured with materials that will not be
altered by constant exposure to UV rays or water, cold or heat, or
extremely high or low humidity.
Unique MDT™ (Metal Diaphragm Technology):
• High rigidity and low mass of metal versus traditional papers
and plastics
• Extremely stable cone structure over long periods of time
• Fast transmission of sound through the diaphragm means
low energy storage
• Special anodizing process creates a ceramic coating for
increased stiffness
• Efficient heat-sinking of voice coils under long-term,
high-power situations
Patented MLS™ (Magnetic Liquid Suspension):
• Voice coil is constantly centered for lower distortion
• Voice coil is more efficiently heat-sinked by fluid instead of
air
• Greater linearity is accomplished because the mechanical
spider is eliminated
• Constant lubrication of the gap prevents oxidation from
outdoor use
Specifications subject to change without notice.
© 2008 Bogen Communications, Inc.
Part No. 54-8023-41C 0902
High-Output,
Long-Throw
Loudspeaker
Model A12
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