B&C DE850TN 2" High F Driver
Features
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500 - 18000 Hz response
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108 dB sensitivity
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Neodymium magnet assembly with shorting copper cap
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220 W continuous program power capacity
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2' horn throat diameter
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75 mm (3 in) aluminium voice coil
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Titanium diaphragm
Specifications1
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Throat Diameter: 50 mm (2.0 in)
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Nominal Impedance: 8 Ω
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Minimum Impedance: 8.5 Ω
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Nominal Power Handling2: 110 W
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Continuous power handling3: 220 W
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Sensitivity (1W/1m)4: 108.0 dB
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Frequency Range: 1.0 - 18.0 kHz
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Recommended Crossover5: 1.0 kHz
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Voice Coil Diameter: 75 mm (3.0 in)
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Winding Material: Aluminium
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Inductance: 0.14 mH
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Diaphragm Material: Titanium
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Flux Density: 1.85 T
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Magnet Material: Neodymium Ring
Mounting and Shipping Info
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Four M6 holes 90° on 102 mm (4 in) diameter
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Overall Diameter: 124 mm (4.9 in)
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Depth: 88 mm (3.46 in)
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Net Weight: 2.5 kg (5.5 lb)
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Shipping Units: 1
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Shipping Weight: 2.57 kg (5.67 lb)
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Shipping Box: 135x135x93 mm (5.31x5.31x3.66 in)
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Other Details: 4x M6 Mounting Studs with bolts and washers included
Service Kit
- Replacement diaphragm: MMD3CTN8M
Discover more
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1: Driver mounted on B&C ME 60 horn.
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2: 2 hour test made with continuous pink noise signal within the range from the recommended crossover frequency to 20 kHz. Power calculated on rated minimum impedance.
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3: Power on Continuous Program is defined as 3 dB greater than the Nominal rating.
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4: Applied RMS Voltage is set to 2.83 V for 8 ohms Nominal Impedance.
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5: 12 dB/oct. or higher slope high-pass filter.
