HIGH PERFORMANCE: The twist-on metallic BNC connectors ensure ease of use and secured connection. They offer excellent impedance matching and low signal loss, making them suitable for RF signal distribution COMPATIBILITY: Compatible with full-rack wireless systems, including the Phenyx Pro PTU-2U/PTU-7000/PTU-4000/PTU-6000/PTAU-2. These systems can be mounted on racks and this antenna kit can help front mount the antennas for better reception and flexibility LENGTH AND CONNECTOR: BNC female + male connectors for front-mounting antennas. Cable length 50 cm/1.6 ft BOX CONTENTS: 4 extension cables with necessary screws/bulkheads, 1 metal plate to extend the four antennas on standard rack stand PURCHASE WITH CONFIDENCE: Phenyx Pro products are crafted with premium components and precision engineering, ensuring trusted quality and lasting reliability. We stand firmly behind every product we make