Shure UA221 Passive Antenna Splitter / Combiner
The Shure UA221 Passive Antenna Splitter/Combiner is a versatile device designed to enhance the performance of wireless microphone systems. It allows for the splitting or combining of antenna signals to optimize signal distribution and improve overall system efficiency.
The UA221 features two inputs and one output, providing flexibility for various setups. It can be used as a splitter to divide a single incoming antenna signal into two separate signals, which can then be distributed to multiple receivers. This is particularly useful in setups where multiple receivers are required but only one antenna is available.
The UA221 can be used as a combiner to merge the signals from multiple antennas into a single output. This is beneficial in situations where multiple antennas are used to improve signal reception, and the combined signal is sent to a single receiver.
The UA221 is a passive device, meaning it does not require external power for operation. It is designed to maintain the integrity of the antenna signals without introducing any additional noise or interference. Its rugged construction ensures durability and reliability in various professional audio environments.
The Shure UA221 Passive Antenna Splitter/Combiner is a valuable tool for optimizing the performance of wireless microphone systems, providing flexibility, efficiency, and improved signal distribution.
Features:
- Dual Functionality: The UA221 can be used as both an antenna splitter and combiner, providing flexibility for different system configurations.
- Two Inputs and One Output: It has two antenna inputs and one output, allowing for signal splitting or combining.
- Wide Frequency Range: The UA221 supports a wide frequency range of 470 to 865 MHz, making it compatible with various wireless microphone systems.
- Passive Design: It is a passive device, meaning it does not require external power for operation.
- Robust Construction: The UA221 is built to withstand the rigors of professional use, with a durable and reliable design.
Specifications:
- Frequency Range: 470 – 865 MHz
- RF Input Connectors: BNC (female)
- RF Output Connector: BNC (female)
- Maximum Input Power: 100 mW
- Insertion Loss (Split Mode): <3 dB
- Isolation (Combine Mode): >20 dB
- Dimensions: 102 mm x 89 mm x 33 mm (4.0″ x 3.5″ x 1.3″)
- Weight: 125 g (4.4 oz)
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