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Neodymium Compression Driver, 3-inch Diaphragm, 1.4-inch Exit Throat
Model: ND840
Part #: 15129052
- Titanium diaphragm
- Nedymium magnet assembly
- 500Hz to 20kHz frequency range
- 3-slot optimized geometry phase plug
- 220W continuous program power handling
Product Info
Tech Specs
Documents
The ND840 is high performance 3-inch diaphragm compression driver with 1.4 inch exit throat featuring the smallest size of the art technology. The diaphragm are precision completely formed from pure titanium. Voice coil assembly is designed using high temperature kapton former and it is joined to the diaphragm by RCF proprietary Direct Drive kapton technology. Diaphragm suspension is designed by extensive FEM study for low distortion and low frequency range extension.
- Titanium diaphragm
- Nedymium magnet assembly
- 500Hz to 20kHz frequency range
- 3-slot optimized geometry phase plug
- 220W continuous program power handling
- Copper inductance ring for extended response
- Vented, damped, low distortion suspension system
- 3-inch diaphragm, 1.4-inch exit throat/pure titanium compression driver
- Spec Sheet available - Yes
- Maximum Frequency Response (Bandwidth): 20 kHz
- Maximum Frequency Response (Bandwidth): 20000 Hz
- Minimum Frequency Response (Bandwidth): 500 Hz
- Minimum Frequency Response (Bandwidth): 0.50 kHz
- Construction: Pure Titanium (Diaphragm), Pure Titanium (Suspension), Edgewound Aluminum (Coil)
- Impedance: 8 ohm
- Power Handling: 220 Watt
- Sensitivity: 109 dB
- Height: 46 mm
- Net Weight: 1.40 kg
- Shipping Weight: 1.70 kg
Driver
124 kb
- Data Sheet
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Contact InSight Systems Group Pty Ltd
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InSight Systems Group Pty Ltd
8/170 Rooks Road
Vermont, Victoria 3133
Australia
1300 369 451
www.insightsystems.com.au
Contact in regards to this product:
RCF USA
Model: ND840
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