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.

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

Applications

• 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

Specifications

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
• Magnetics:Ceramic
• 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