B&C 18TBX100 18" Subwoofer

Specifications:

Nominal Diameter 460 mm (18 in)

Nominal Impedance 8 ohm

Minimum Impedance 6.2 ohm

Nominal Power Handling

(AES)

1200 W

Continuous Power Handling 2400 W

Sensitivity (1W/1m) 97 dB

Frequency Range 35 - 1000 Hz

Voice Coil Diameter 100 mm (4 in)

Winding Material Copper

Former Material Glass Fibre

Magnet Material Ceramic Ring

Winding Depth 25 mm (1 in)

Magnetic Gap Depth 12 mm (0.5 in)

Flux Density 1.1 T

Fs 34 Hz

Re 5.1 ohm

Qes 0.37

Parameters

Qms 7.2

Qts 0.35

Vas 212 dm3 (7.5 ft3)

Sd 1210 cm2 (187.6 in2)

EtaZero 2.2 %

Xmax +- 9 mm

Xvar +- 11 mm

Mms 209 g

Bl 25.5 Txm

Le 1.6 mH

Overall Diameter 460 mm (18 in)

Bolt Circle Diameter 440 mm (17.3 in)

Baffle Cutout

Diameter

422 mm (16.6 in)

Depth 209 mm (8.2 in)

Flange and Gasket

Thickness

16 mm (0.62 in)

Net Weight 13 kg (28.6 lb)

Mounting & Shipping

Shipping Weight 14.4 kg (31.7 lb)

Shipping Box 500x500x250 mm

(19.7x19.7x9.8 in)

Surround Shape Triple Roll

Cone Shape Radial

Magnet Type Ceramic Ring

Spider Double Silicone

Pole Design T-Pole

Service kit RCK18TBX1008

Pro Sound Service Inc. is a Factory Authorized Service Center and these are Factory B&C OEM Replacement parts.  Install this yourself or put Pro Sound Service Inc. to work for you! Call us Toll-Free at 877-776-7631 or email us at info@prosoundservice.com for BEST PRICE.

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Don't compromise your speakers performance by using cheap generic parts.  The only way to return your speakers to peak performance is to use genuine B&C parts.