Check the listing for details. Studio Technologies MODEL-373A Intercom Beltpack. Condition: New. Listed at 465.00 USD. The Model 373A Intercom Beltpack is a highly compact user-worn device that combines a single channel of talk and two channels of listen. The unit begins with the features offered by traditional analog party-line (PL) intercom user devices and adds a range of new capabilities, along with the advanced performance and flexibility that Dante® audio-over-Ethernet provides. Over a standard IP network, multiple Model 373A and other compatible Studio Technologies' beltpack units can be used to create party-line intercom applications with help from an external Dante-enabled audio matrix such as the Studio Technologies' Model 5422 Dante Intercom Audio Engine. Alternately, Model 373A units can be used "point-to-point" or interfaced with Dante-compatible matrix intercom systems.FeaturesDante audio-over-Ethernet technologyOne talk and two listen channelsSupports dynamic and electret microphones4-pin male XLR headset connector3.5 mm 4-conductor TRRS headset connectorCall receive and display functionExcellent audio qualityUses STcontroller for configurationAES67 and Dante Domain Manager™ (DDM) supportPower-over-Ethernet (PoE) poweredSpecificationsPlease see attached documentation for product specifications