Used Shure UA874US Signal Processor

Used SHURE UA874US Active Directional Antenna in great condition, perfect for enhancing wireless microphone signal reception. This antenna features a log-periodic design with a built-in low-noise amplifier offering switchable gain settings (0, +3, +6, or +9 dB) for optimal performance. Operates in the 470–698 MHz frequency range and includes a BNC connector for quick integration. Rugged and reliable, it's an ideal upgrade for stage, broadcast, or event venues requiring clear, consistent wireless audio.