RCF N850 90W AES 2 inch Compression Driver 8 Ohm

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RCF N850 90W AES 2 inch Compression Driver 8 Ohm


RCF N850 90W AES 2" Compression Driver 8 Ohm

The N850 is a high quality 3-inch diaphragm compression driver with a 2-inch exit throat.
The diaphragm is precision formed from 0.05mm thick pure titanium.
The suspension is based on Mylar vented design.
The front aluminium adaptor guarantee a very smooth transition from the phase plug to 2-inch output interface.


High power professional applicationms

2 way and multiple way systems

Long throw and large format line arrays

Very good linearity in combination with RCF H6040 horn

Main Features:

  • 3-inch Diaphragm, 2-inch Exit Throat / Pure Titanium Compression Driver
  • 180W continuous program power handling
  • Frequency range: 500Hz - 20kHz
  • 3-slot optimized geometry phase plug
  • Aluminium rear cover and front adaptor
  • Copper inductance ring for extended response
  • Vented suspension system
General Specifications
Exit Throat Diameter:50.8 / 2.0 mm/inch
Rated Impedance:8 Ω
Power handling capacity continuous program1:180 W AES
Power handling capacity AES2:90 W AES
Sensitivity:109 dB
Frequency Range:500 Hz ÷ 20000 Hz
Diaphragm Material:Pure titanium
Suspension Material:Mylar
Suspension Design:Radial
Minimum Impedance:(at 3.5kHz) 8.8 Ω
Voice Coil Diameter:74.4 / 3.0 mm/inch
Voice Coil Material:Edgewound aluminium
Voice Coil Former Design:Straight kapton
Number of layers:1 - outside
BL Factor:12 T · m
Flux Density:1.85 T
Phase Plug Design:3 slots
Phase Plug Material:Composite
Voice Coil Demodulation:Copper ring
Mounting information
Overall diameter:180 / 7.1 mm/inch
Overall height:95 / 7.3 mm/inch
Mounting 4 × 5 mm holes at 90°:101.6 / 4.0 mm/inch
Net weight:4.7 / 10.3 kg/lbs
Shipping information
Package height:11.5 / 4.5 mm/inch
Package width:22 / 8.7 mm/inch
Package depth:21 / 8.3 mm/inch
Shipping weight:5.0 / 11.0 kg/lbs