The RF Venue BPF470T698 470–698 MHz Band-Pass Filter is designed to eliminate out-of-band RF signals that can saturate wireless microphone receiver front ends, helping improve dynamic range while reducing noise and third-party interference outside the operating range. Featuring industry-standard BNC connectors and a compact 3" × 1.75" footprint, this hand-tuned filter requires no power or user configuration and connects inline with wireless microphone antennas. It provides 40 dB of side rejection for improved wireless system performance and is suitable for broad-spectrum applications across the 470–698 MHz range. Two filters are required for diversity wireless microphone systems.