[. . . ] XLC-215 High-Output Dual 15" Subwoofer Line-Array Element KeyFeatures: · · · · · · Compact, Lightweight, 139 dB SPL Fast, Simple Integrated Rigging Footprint Identical to XLC-127+ and XLC-118 Optional Adapter Grid for use with XLD281 2 x DVX3150 Transducers Weather Resistant GeneralDescription: EV engineers have defined a new group of compact line array elements, the XLC. [. . . ] With a height 1. 5 times that of the XLC 127+, a subwoofer array can be flown side by side with column appearances similar to the main array using a ratio of 2 subs for every 3 full range boxes. Subwoofer systems can also be placed at the top or bottom of full range arrays for seamless arrayed 4-way system integration. Designed for use in groups of two or more the Subwoofer delivers predictability and control. Combined with an advanced integrated rigging system, one-man installations are a reality. Ideal for applications ranging from live reinforcement to performing arts venues to houses of worship to sports facilities, XLC gives you the power to make it happen. XLC can deliver unprecedented performance, particularly in difficult acoustical environments. Technical Specifications: Freq. [. . . ] For customer orders, contact Customer Service at: + 1 952 884-4051 Fax: + 1 952 736-4212 For warranty repair or service information, contact the Service Repair department at: 800/685-2606 For technical assistance, contact Technical Support at: 866/78AUDIO Specifications subject to change without notice. [. . . ]