Stalker DSR-2X Police Radar

All 4 Target Zones Stationary; Any 2 Target Zones Moving The Most Sophisticated Ka-Band Antennas Faster Target Acquisition and More Dynamic Range WATERPROOF Ka-Band Antenna The Stalker 2X uses O-ring sealed, Ka-Band antennas. These compact, completely waterproof antennas include locking connectors and can be exterior mounted with no environmental concerns. Patented, RFI Immune Digital Antennas The Stalker 2X achieves the industry’s longest range by digitizing the Doppler audio signal at the antenna and using a high-speed digital communication link to transmit data between the antenna and the counting unit. Traditional two-piece radar units send a low-level Doppler audio signal from the antenna to the counting unit for processing and speed display. This method is susceptible to noise induced by the auto ignition and 2-way radio transmissions, which results in reduced range and increased potential for false targets. By using digital antenna signaling, we’ve virtually eliminated fa