The RCF ND850 2.0 is a high-performance 3-inch diaphragm compression driver with a 2-inch exit throat, designed for professional sound reinforcement systems. Featuring a pure titanium diaphragm, 3-slot phase plug, and copper inductance ring, it ensures low distortion, extended response, and high efficiency. The vented and damped suspension system enhances clarity, while the neodymium magnet assembly provides powerful output. With 220W continuous power handling and 109 dB sensitivity, the ND850 2.0 is ideal for high-powered two-way and multi-way systems.

Product Specifications:

Exit Throat Diameter: 2.0 inch (51 mm)

Impedance: 8

Program Power: 220W

Power Handling: 110W

Sensitivity: 109 dB

Frequency Range: 500 Hz – 20 kHz

Diaphragm Material: Pure Titanium

Suspension Material: Polyester

Suspension Design: Flat

Minimum Impedance: 8.50

Voice Coil Diameter: 3.0 inch (76 mm)

Voice Coil Winding Material: Edgewound Aluminum

Voice Coil Former: Straight Kapton

Layers: Outside, single layer

Flux Density: 2.0 T

Phase Plug: 3-slot aluminum

Magnet Type: Neodymium

Demodulation Ring: Copper

Mounting & Dimensions

Overall Diameter: 131 mm (5.16 inches)

Overall, Height: 88 mm (3.46 inches)

Mounting: 4 6 mm threaded holes at 90

Package Dimensions: 150 152 102 mm (5.91 5.98 4.02 inches)

Weight: 2.74 kg (6.04 lbs)

Shipping Weight: 2.95 kg (6.5 lbs)