Power supply unit for voice evacuation systems, EN54-4 certified. Designed to charge lead batteries (backup power for voice evacuation systems) and at the same time provide power for auxiliary applications. Includes 6 charger outputs (each 960W) and maximum power of 3600W. Supports up to 3 NEO or NEO+ systems with 2 x 120Ah 12V batteries (batteries not included). Dimensions (WxHxD): 482.6 x 89 x 244 mm, 2U. Weight: 5.4 kg.