Description
RCF ND950 2.0, Neodymium Compression Driver – 4″
The RCF ND950 2.0 is a high-performance 4-inch diaphragm compression driver with a 2.0-inch exit throat, designed for professional sound reinforcement. Its ultra-compact neodymium motor ensures efficient transient response, lower distortion, and extended frequency response. The Kapton former and edge-wound aluminum voice coil enhance durability and performance, while the copper demodulation ring reduces inductance for smoother high-frequency reproduction. With 280W continuous program power handling and 110 dB sensitivity, the ND950 2.0 delivers exceptional clarity and precision for line arrays and high-powered audio systems.
Product Specifications:
Exit throat diameter: 2.0 inch (51 mm)
Impedance: 8Ω
Program power: 280W
Power handling: 140W
Sensitivity: 110 dB
Frequency range: 500 Hz – 20 kHz
Diaphragm material: Pure titanium
Suspension material: Polyimide
Suspension design: Flat
Voice coil diameter: 4.0 inch (102 mm)
Winding material: Edgewound aluminum
Former material: Kapton (Direct Drive)
Layers: Outside, single layer
Flux density: 2.0 T
Phase plug: 4-slot aluminum
Magnet type: Neodymium
Demodulation ring: Copper
Overall diameter: 146 mm (5.75 inches)
Overall height: 97 mm (3.82 inches)
Mounting: 4 × 6 mm threaded holes at 90°
Certifications: CE compliant
Weight: 3.82 kg (8.42 lbs)
Package dimensions: 169 × 171 × 116 mm (6.65 × 6.73 × 4.57 inches)
Shipping weight: 4.02 kg (8.86 lbs)
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