The desk-top chairman microphone console MMS 3405P features two buttons: a latched button to enable the microphone in mixed mode with other active MMS 3404D delegate microphone consoles, and a momentary push button to get the microphone working in priority mode on delegate ones, that stay off till the button has been is released. This function allows the chairman to take the absolute control of the speech.Each button is completed with a LED indicator, lit when pressed. Furthermore the microphone capsule has an LED ring that is ON when the microphone is active.The 46 cm gooseneck microphone mounted on the console has a cardioid pattern, while the miniature high quality transducer assures a good sound reinforcement in small size rooms without needing an additional sound reinforcement system. Two or more MMS 3405P can be cascaded by keeping cascaded priority precedence, over than preserving mixed speech option facility. MMS 3405P is wired directly to the dedicate input of the MMU 3100 unit by means of CAT 5FTP cable provided.FeaturesPRO-quality cardioid microphone with LED ring mounted on 46cm gooseneckPush-to-lock switch for microphone activation in mixed mode, with LED indicatorPush-to-talk switch for microphone activation in priority mode, with LED indicatorHi quality transducer for sound reinforcement purpose, automatically disabled when microphone is activeRJ 45 terminal for the connection to MMU 3100 master unit through CAT5 FTP cableTwo RJ 45 connectors to daisy-chain delegate consoles branches through CAT5 FTP cableRobust shielded enclosure suitable for desktop or semi-flush mountingGeneral Specifications Mic. capsule: electretPolar pattern: hypercardioidSensitivity: 0.56 mV / PaFrequency response: 70 Hz ÷ 18 kHzLoudspeaker power: 1 WPhysical Specifications Height: 63/2.48 mm/inchWidth: 170/6.69 mm/inchDepth: 153.8/6.05 mm/inchNet weight: 1 kg.