4x Px2152, 4x Px2181 (mounted with brand new Eminence ProMax18A in 2022) Phoenix 2152: 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. Phoenix 2181: The Electro-Voice PX2181 is a high efficiency dual 18” subwoofer system that is part of the Electro-Voice Phoenix Series and is intended for high output low frequency sound reinforcement in fixed-installation and portable sound applications. The PX2181 is configured for biamping, and can be used with the PX2122 and PX2152 for full range touring systems with extended LF. The PX2181 uses dual DVX3180 woofers, a high efficiency 18-inch woofer with forced air cooling. The DVX3180’s are coupled to a low frequency horn for maximum efficiency and punch. The enclosure is constructed of 18-mm, 13-ply plywood, using tongue and groove joints and EVCoat for long term durability. The enclosure is designed to be placed in vertical and horizontal configurations, and alignment cups are placed in the enclosure to array multiple subwoofers. Three PX2122’s can be placed on top of the PX2181 in the horizontal configuration. A caster accessory is available on the PX2181 for easy mobility. A switch on the PX2181 allows connection of both woofers to one amplifier channel in parallel mode, and to be used with each woofer to an amplifier channel in dual mode. In dual mode, three PX2181s can be connected to two amplifier channels for maximum flexibility.