The UPS-914 is high-performance Uninterruptible Power Supplies designed for use with WAVES® Integrated Base Station (IBS), providing back-up power in the event of a loss of the normal utility power source. The UPS-914 is used for 120V systems, will automatically supply DC power to the base transceiver and transfer the load back to the utility power when the line voltage returns to normal. Rack-mount brackets and removable support feet are included.