Professional NMO Magnetic Mount with TNC Connector & Dual Shield CableThe Pulse Larsen NMOMMRDSTNC combines the security of a threaded TNC connector with the superior performance of dual-shield cable. This 3.5-inch magnetic mount delivers 80 lbs. of holding power, making it perfect for professional mobile communications where reliability is critical.Premium Features & Benefits Threaded TNC Connector - Secure coupling prevents accidental disconnection from vibration Dual Shield RG-58A/U Cable - Enhanced EMI/RFI protection for superior signal quality 80 lb Magnetic Strength - Rock-solid mounting for high-speed and off-road use 12-Foot DS Cable - Premium dual-shield construction for optimal performance 3.5" Round Base - Maximum surface contact for superior stability NMO Standard - Universal compatibility with all NMO antennas Professional Grade - Built for demanding public safety and commercial applications Technical Specifications Mount Type: NMO Magnetic Mount Base Diameter: 3.5 inches 1st Connector: NMO (3/4") 2nd Connector: TNC (Threaded Neill-Concelman) Cable: RG-58A/U DS (Dual Shield) Cable Length: 12 feet Magnet Pull: 80 lbs Impedance: 50 ohms Why TNC with Dual Shield?The combination of threaded TNC connectors and dual-shield cable provides the ultimate in reliability and signal integrity. The threaded coupling prevents disconnection from vibration, while the dual-shield construction protects against EMI in electrically noisy environments.Ideal ApplicationsPerfect for police vehicles, fire departments, emergency services, military communications, commercial fleets, and any professional application requiring secure TNC connectivity with superior EMI protection.Download Pulse Larsen Antenna, NMO Mount, & Connector Compatibility Guide