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The RCF CD850 2.0 is a high performance 3.0-inch diaphragm compression driver with a 2 inch exit throat featuring several state of the art technologies.
The diaphragm are precision formed from pure titanium. The suspension is based on a vented and damped design in order to provide low distorsion. Voice coil assembly is designed using high temperature kapton former.
Features
- 3-inch Diaphragm, 2-inch Exit Throat / Pure Titanium Compression Driver
- 220W continuous program power handling
- Frequency range: 500Hz - 20kHz
- 3-slot optimized geometry phase plug
- Ceramic Magnet Assembly
- Copper inductance ring for extended response
- Vented, damped, low distortion 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
- Exit Throat Diameter: 50 / 2.0 mm/inch
- Rated Impedance: 8
- Power handling capacity continuous program1: 220 W AES
- Power handling capacity AES2: 110 W AES
- Sensitivity: 109 dB
- Frequency Range: 500 Hz ÷ 20000 Hz
- Diaphragm Material: Pure titanium
- Suspension Material: Polyester
- Suspension Design: Flat
- Minimum Impedance: (at 3.5kHz) 8.5
- 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: 12.3 T · m
- Flux Density: 1.9 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: 88 / 3.5 mm/inch
- Mounting 4 × 5 mm holes at 90°: 101.6 / 4.0 mm/inch
- Net weight: 5.5 / 12.1 kg/lbs
Shipping information
- Shipping weight: 6.0 / 13.2 kg/lbs
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Fast, FREE Shipping!
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Buy with confidence!99.9% positive feedback! - More than 20 years in business - World-class customer service - warranty on nearly every product - Free tech support from audio experts |
Return InformationWe want you to be completely happy with your purchase. If you are not satisfied with any product, you may return it for a refund of the purchase price within a fair amount of time from the shipping date (30 days). If your purchase was eligible for Free Shipping, the shipping cost will be deducted from your credit or refund. Returns must be in the complete and original packaging with all accessories and complete documentation (Owner's Manual, warranty card, quick start guides, etc.), show no signs of wear or use, and include a Return Authorization number or be subject to a restocking fee. Products like software, speakers, tubes, personal items (such as in-ear monitors, etc), and items which are not normally stocked ("Special Orders", discontinued products, close-outs, used products, etc.) are not returnable. |
