The UB Series systems are powerful and versatile boxes designed to meet the challenges of difficult room configurations. The arrayable design allows for center cluster systems, providing equal distribution of audio from the front of the room to the back. They also install well under balconies with their low-profile ceiling mount capabilities.

All Grund Audio UB Series models are designed for high SPL output and controlled broadband coverage. Some models in the UB Series are equipped with an asymmetric horn for controlling the horizontal or vertical pattern when a hard surface may cause reflection (these models have an "R" designation).

The UB Series is quickly becoming an installation staple, providing a variety of configurations from small to large cone format. What UB is in your toolbox?

The UB Series is suitable for houses of worship, nightclubs, theatres, corporate AV, theme parks, and restaurants/bars. The UB Series offers versatile mounting options including U-brackets, wall-brackets, 2 x 2 flyware, or standmounts.