The Audio-Technica 4-Zone Antenna Combiner is a game - changer for wireless microphone setups. With an operating frequency from 470 to 960 MHz, it can merge up to four pairs of antenna connections. This combiner is perfect for multipurpose rooms, indoor - outdoor events, and large main stages with secondary areas. It features easy - to - use attenuation controls and front - panel LED indicators. These allow you to precisely adjust and monitor RF levels, making your wireless microphone system more reliable. Key features include individual channel RF signal attenuation, selectable on/off inputs, 12V antenna power on each input, an integrated power supply, and full rack width. The package comes with one AC cable and two BNC - to - BNC coaxial cables.
Using this Audio - Technica 4 - Zone Antenna Combiner is quite straightforward. First, connect your antenna cables to the BNC female input connectors. Make sure the impedance of your devices matches the 50 - ohm specification of the combiner. You can use the attenuation controls to fine - tune the RF levels in different coverage areas. The selectable on/off inputs let you quickly control which zones are active. When it comes to power, plug in the included AC cable to a 100 - 240V AC power source. You can also power your active in - line RF accessories with the 12V antenna power on each input. As for maintenance, keep the combiner in a dry and clean place. Regularly check the connections to ensure they are secure. If you notice any issues with the front - panel LED indicators, it might be a sign of a problem. In that case, consult the technical support.
