Electrovoice px1122m 规格指南

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页码 2
Technical Specifications:
General Description:
PX2152
15”  Two-Way
Dual Manifolded HF 60° x 45°
Fullrange Loudspeaker System
Key Features:
Dual ND2  2" Voice Coil, 1" Exit
Neodymium Compression Drivers
Dual DVX3150 15" LF Transducers with
Forced Air Cooling
High Sensitivity, 136 dB Maximum SPL
60° x 45° Rotatable Coverage Pattern
1200W Continuous (4800W Peak) Power
Handling
Passive/Biamp Selectable
Integral Points for eyebolts or optional
Rigging Kit
Arrayable
Half Space measurement.
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The 
Electro-Voice
®
 
PX2152 is a high efficiency 2-way
loudspeaker system that is part of the 
Electro-Voice
®
Phoenix Series and is intended for high output sound
reinforcement in fixed-installation and portable sound
applications.  The PX2152 is capable of being
configured as either passive or biamp, and used
fullrange or with a subwoofer for LF extension.
The PX2152 uses two DVX3150 woofers, a high output
15-inch woofer with forced air cooling, in a vented
enclosure.  HF is delivered by dual ND2-16
compression drivers precisely summed in a manifold for
increased power handling, maximum SPL, and low
distortion.  The very low distortion 60° x 45° horn
provides the optimal coverage for medium throw, and is
rotatable.  Designed to be used as array elements, two
PX2152’s can be arrayed together for 120° of horizontal
coverage in the standard configuration, or 90° if the
horns are rotated.  The enclosure is constructed of 18-
mm, 13-ply plywood, using tongue and groove joints and
EVCoat for long term durability.
The PX2152 is designed as a full range loudspeaker,
and can be used with a PX2181 for maximum low
frequency output.  The enclosure shares the same
footprint as other speakers in the Phoenix line for
system flexibility.