B&C 18PZB100 - 8 Ohm

Features

• 1400 W continuous program power capacity    
• 100 mm 4 inch copper voice coil    
• 40 – 2000 Hz response    
• 97 dB sensitivity    
• Double silicone spider with optimized compliance

Specifications

• Nominal Diameter 460mm / 18 inch
• Nominal Impedance 8 Ohm
• Minimum Impedence 6.5 Ohm
• Nominal Power Handling 700 W
• Continuous Power Handling 1400 W
• Sensitivity (1W/1m) 97 dB
• Frequency Range 40-2000 Hz
• Voice Coil Diameter 100mm / 4 inch
• Winding Material Copper
• Former Material Glass Fibre
• Winding Depth 21mm / 0,83 inch
• Magnetic Gap Depth 8mm / 5/16 invh
• Flux Density 1.15 T

Thiele Small Parameters

• Fs 30 Hz
• Re 5.3 Ohm
• Qes 0.25
• Qms 8.8
• Qts 0.24
• Vas 297 ltr.  / 10,5 ft³
• Sd 1134 cm² / 175.8 inch²
• Eta Zero 3.1 %
• Xmax +/- 8 mm
• Xvar +/- 8 mm
• Mms 170 g
• Bl 26 Txm
• Le 2.1 mH