Lectrosonics UMC16BL 8-Channel Wideband UHF Antenna Multicoupler, 470 to 691MHz

Before setting up your multi-channel wireless system, consider the Lectrosonics UMC16BL 8-Channel Wideband UHF Antenna Multicoupler, a durable and high-quality solution designed to streamline your audio setup. This advanced multicoupler is engineered to distribute signals from two antennas to eight diversity receivers, significantly reducing the need for excessive cabling and multiple antennas, thereby optimizing your workspace.

Crafted with innovative technology, the UMC16BL boasts broad band ceramic filtering coupled with a low noise, high intercept point RF distribution system. This combination ensures exceptional performance and offers unparalleled flexibility for audio professionals. The device supports a wide frequency range of 470 to 691MHz, making it versatile enough for a variety of applications, from live events to studio recordings.

The multicoupler can efficiently manage up to eight diversity receivers or up to 16 non-diversity receivers within a 230MHz passband, showcasing its capability to handle complex setups with ease. For added convenience, the UMC16BL can be powered from an external supply ranging from 12 to 18 VDC, ideal for mobile applications, or from a standard 90 to 240 VAC for stationary installations, thanks to the regulated power supply included with the unit.

A secure locking connector on the rear panel ensures a stable power connection, while the RF signals at the inputs are meticulously filtered through a ceramic filter to eliminate any unwanted energy outside the designated passband. Following this, a high-current amplifier with an impressive third-order intercept (IP3) applies the necessary gain before the signal reaches the splitter, minimizing the potential for intermodulation distortion.

The amplified output is then evenly distributed to the output jacks through a Wilkinson "strip line" RF splitter. For optimal performance, it is recommended to terminate unused outputs with 50 Ohm dummy loads; however, the UMC16BL's intelligent design permits un-terminated jacks to have minimal impact on the performance of other channels.

Encased in a standard 19-inch rack mount assembly with rugged connectors, the UMC16BL is built to withstand the demands of professional environments. Choose the Lectrosonics UMC16BL for a reliable, high-quality audio distribution solution that stands out in the industry for its advanced features and innovative design.