The RCF N850 is a high-quality 3-inch diaphragm compression driver with a 2-inch exit throat, designed for precise high-frequency reproduction. Featuring a pure titanium diaphragm, a 3-slot optimized phase plug, and an aluminum rear cover and front adaptor, it ensures smooth transitions and minimal distortion. The Mylar vented suspension system enhances durability and response, while the copper inductance ring extends the frequency range. With 180W continuous program power handling and a 109 dB sensitivity, the N850 delivers reliable performance for professional audio applications. Product Specifications: Exit Throat Diameter: 2.0 inches (51 mm) Impedance: 8 ohms Program Power Handling: 180W Continuous Power Handling: 90W Sensitivity: 109 dB Frequency Range: 500Hz – 20kHz Diaphragm Material: Pure Titanium Suspension Material: Mylar Suspension Design: Radial Minimum Impedance: 8.8 ohms Voice Coil Diameter: 3.0 inches (76 mm) Voice Coil Winding Material: Edgewound Aluminum Voice Coil Former Design: Straight - Kapton Number of Layers: 1 (outside) Flux Density: 1.8 T Phase Plug & Magnetics Phase Plug Design: 3-slot Phase Plug Material: PP Composite Magnet Type: Ceramic Voice Coil Demodulation Ring: Copper Mounting Information Overall Diameter: 180 mm / 7.09 inches Overall, Height: 95 mm / 3.74 inches Mounting: 4 x 6 mm threaded holes at 90° Safety Certification: CE compliant Weight: 6 kg / 13.23 lbs Package Dimensions (H x W x D): 114 mm x 203 mm x 205 mm (4.49" x 7.99" x 8.07") Package Weight: 7 kg / 15.43 lbs
