Carvin Audio 3900UB is a versatile U-bracket designed for mounting TRx3900F and TRx3903 column array loudspeakers in permanent installation environments. It allows secure wall mounting or ceiling suspension while maintaining precise alignment and professional system integration.
The Carvin Audio 3900UB U-bracket provides installers with a reliable mounting solution for TRx3900F and TRx3903 column arrays. Designed for wall or ceiling applications, it enables secure fixed-position coverage in theaters, houses of worship, clubs, conference rooms, and event venues.
In addition to single-column installations, the 3900UB allows a pair of TRx3900F columns to be connected together before mounting. This extended vertical configuration increases acoustic aperture and projection, making it suitable for larger rooms requiring enhanced coverage and forward gain.
The bracket features both 10.3mm and 6.4mm mounting holes to accommodate a variety of installation hardware. Clamps and mounting hardware shown in promotional images are not included and may be sourced separately from a qualified hardware supplier. Built for professional installation environments, the 3900UB ensures stability while preserving the clean aesthetic of the TRC column system.
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