Operating Instructions
Meyer Sound Laboratories, Inc.
2832 San Pablo Avenue
Berkeley, CA 94702
UPA-2C
Loudspeaker
The Meyer Sound UPA-2C is a compact, high-Q
arrayable loudspeaker designed to perform in a
variety of sound reinforcement applications. It is a
bi-amplified system consisting of a proprietary 12-
inch low-frequency cone driver in a vented
enclosure with a 60-degree high-frequency horn
and driver.
The UPA-2C is designed to be operated as a system
with the Meyer Sound M-1A Control Electronics Unit
(one M-1A per channel). The M-1A comprises
electronic crossover, Meyer Sound exclusive
SpeakerSense™ driver protection circuitry, and
amplitude and phase response alignment circuitry
optimized for the loudspeaker.