The Audio-Technica ATW-1301/L System utilizes a rugged half-rack chassis is designed to accommodate two receiver units, which can be operated locally or detached from the chassis and positioned remotely at distances of up to 328 feet via Ethernet cable. For expanded capabilities, you can link up to five chassis, totaling 10 receiver units, using the RJ12 cables provided with each system. This configuration creates a robust, multichannel system that can simultaneously handle up to 10 channels.