Choice Select 4-port IR Distribution HubOverview Specifications CHO1020 IR Distribution Hub with 4 Emitter Outputs. Regardless of where a device is located, simply aim an infrared remote control at the IR receiver (target) and press the button. The IR codes are transmitted through one Cat5e cable and instantly repeated by each IR emitter connected to the system. All the IR systems components are connected to the central module and are powered via Cat5e cable. 4 IR emitter output jacks