{"product_id":"lectrosonics-umc16b-a1b1","title":"Lectrosonics UHF Multi-Coupler 8CH Diversity Rack-Mount RF Distribution | A1-B1 Band","description":"\u003cp\u003eThe Lectrosonics UMC16B series is built for systems integrators, RF coordinators, and touring production engineers who need to manage antenna distribution across large-scale wireless deployments. By feeding two antenna inputs to up to eight diversity receivers, or up to 16 non-diversity receivers, the UMC16B eliminates the rat's nest of individual antenna runs that accumulates in dense multi-channel setups. The unit is available across multiple frequency bands to match regional spectrum allocations and specific system requirements.\u003c\/p\u003e\u003cp\u003eAt the core of the design is a ceramic bandpass filter that strips out-of-band energy before it reaches the amplifier stage, protecting downstream receivers from intermodulation products caused by strong adjacent signals. A high-current RF amplifier with a very high third-order intercept point then applies gain ahead of a Wilkinson strip-line splitter\/isolator, which divides the signal into isolated paths and remains termination-independent. Unloaded outputs have only a minor effect on active channels, making the UMC16B practical in systems where receiver counts change between shows or installations.\u003c\/p\u003e\u003cp\u003ePower flexibility supports both mobile and installed environments. An external DC supply powers the unit for touring rigs, while an included regulated AC supply covers permanent installs. Auto-reset fuses on each receiver output and a locking rear-panel power connector add reliability and serviceability without requiring tools. The 19-inch rack-mount chassis fits standard touring and install racks, keeping the RF infrastructure tidy and accessible for system maintenance.\u003c\/p\u003e","brand":"Lectrosonics, Inc.","offers":[{"title":"Default Title","offer_id":52446161600696,"sku":"42509","price":1671.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/42509_Lectrosonics-UHF-Multi-Coupler-8CH-Diversity-Rack-Mount-RF-Distribution-_-A1-B1-Band_ALT01sqr.jpg?v=1791493178","url":"https:\/\/soundpro.com\/products\/lectrosonics-umc16b-a1b1","provider":"SoundPro","version":"1.0","type":"link"}