This device is a rack-mountable power sequencer (or power distribution unit) designed primarily for pro audio, stage, and AV equipment setups.
Sequential Powering: It turns connected equipment on or off in a staged sequence (Channel 1 to Channel 16) rather than all at once. This prevents massive inrush current from tripping circuit breakers and eliminates loud pops/thumps in audio speakers when powering up gear like amplifiers, mixers, and processors.
16 Universal AC Outlets: Features 16 universal power sockets divided into top and bottom rows (labeled CH1–CH16), accommodating various international plug.
Control & Power Connectivity: Includes a heavy-duty main power input cable (AC IN) at the bottom right and an external control terminal block labeled TO SWITCH to trigger the power sequence remotely or via an external power button