The AM-15LF is a 15 inch (389mm) diameter loudspeaker designed
for use in two way and three way professional sound reinforcement and
public address systems. The AM-15LF features a Ferrite based permanent
magnet design coupled to an aluminum die cast chassis. The AM
Series design uses an extremely reliable 3 inch (76.2mm) voice coil
design that utilizes state of the art construction processes. The voice
coil is an edge wound aluminum based wire that uses rectangular geometry
to achieve very high electro-magnetic conversion efficiency.
The AM uses a newly developed cone material that features high internal
mechanical damping. This cone design provides for very intelligible
mid band response as well as superb vocal range clarity. The AM-15LF
was designed to operate in the 45Hz to 1500Hz range. The performance
and reliability of this design make it an excellent choice for systems
that require long term operation and consistency. Because of its high
performance and high efficiency, the AM-15LF may be used as the low
frequency device when high output and high efficiency compression
drivers and horns are used for the high frequency section of a professional
sound reinforcement system. |