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» Description |
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B & C SPEAKERS NA LLC 400 Max Watt 8" Woofer
* 400 W continuous program power capacity
* 50 mm (2 in) copper voice coil
* 70 - 3000 Hz response* 94 dB sensitivity
* Shorting copper cap for extended HF response
* Nominal Diameter 200 (8) mm (in)
* Nominal Impedance (1) 8 Ohm
* Minimum Impedence 7 Ohm
*Nominal Power Handling (2) 200 W
* Continuous Power Handling (3) 400 W
* Sensitivity (1W/1m) (4) 94 dB
* Frequency Range 70 -3000 Hz
* VoiceCoil Diameter 50 (2) mm (in)
* Winding MaterialCopper
* Former Material Kapton
* Winding Depth 16 (5/8) mm (in)
* Magnetic Gap Depth 8 (5/16)mm (in)
* Flux Density 1.1 T
* Thiele & SmallParameters
* Fs 73 Hz
* Re 5.4 Ohm
* Qes 0.36
* Qms 4.2
* Qts 0.33
* Vas 14 (0.5) dm3 (ft3)
* Sd 220 (34.1) cm2 (in2)
* Eta Zero 1.5%
* Xmax +/- 5 mm
* Xvar +/- 4.5 mm
* Mms 23g
* Bl 12.6 Txm
* Le 0.5 mH
* Mounting & Shipping Info
* Overall Diameter 225 mm (8.8 in)
* Bolt Circle Diameter 210 mm (8.3 in)
* BaffleCutout Diameter 187 mm (7.4 in)
* Depth 91 mm (3.6 in)
* Flange & Gasket Thickness 11 mm (0.4 in)
* Net Weight 3.4 kg (7.5 lb)
* Shipping Weight 3.7 kg (8.1 lb)
* Shipping Box 220x220x130 mm, (8.7x8.7x5.1 in)
(1) For different impedances, please ask.
(2) 2 hours test made w/continuous pink noise signal (6 dB crest factor).
Powercalculated on rated minimum impedance.
(3) Power on Continuous Program is defined as 3 dB greaterthan the Nominal rating.
(4) Applied RMS Voltage is set to 2.83V for 8 ohms Nominal Impedance.
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