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Newᴓ18 inches
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All products LF Driver Ferrite LF Driver C18-1200

C18-1200

Features
  • 4.5” very large format voice coil
  • 4800 watts peak power handling
  • Active balanced cooling
  • Ferrite magnetics
  • Copper wire inside/outside coil design
  • Double silicone suspension
  • Ontergrated demodulation rings
  • Die cast alumium chassis
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Categories: Ferrite LF Driver, LF Driver
General Specifications

General Specifications

Nominal Diameter 457 mm (18 in)
Nominal Impedance 8 Ω
Nominal Power Handling 1200 W(AES)
Continuous Program Power Capicity 2400 W
Sensitivity 97 dB
Frequency Range 35-1000 Hz
Voice Coil Diameter 114.4 mm (4.5 in)
Voice Coil Material Copper (IN/OUT)
Former Material Glass fiber
Effective Piston Diameter 395.0 mm (15.6 in)
Flux Density 1.2T

 

Physical Information

Physical Information

Magnet Material Ferrite
Basket Material Aluminium
Surround Material Cloth
Cone Material Paper
Dust Cap Material Paper
Spider Material Cotton (Double Silicone)
Gasket EVA
Pole Design T-Pole
Woofer Cone Treatment Waterproof Front Side
Parameters

Parameters

Fs 38 Hz
Re 5.9 Ω
Qms 9.76
Qes 0.5
Qts 0.48
BL 26.816 Tm
Mms 243.85 g
Mmd 219.20 g
Vas 149.11 lt
Sd 1225 cm2
Le 0.98 mH
Eff (η₀) 1.65%
Cms 7.1 e-05 m/N
Xmax 8.5 mm
Hag 14.0 mm
Hvc 31.0 mm
Mounting And Shipping Information

Mounting And Shipping Information

Diameter 467.3 mm (18.4in)
Baffle Cutout Diameter 425.3 mm (16.7 in)
Mounting Hole Diameter 446.0 mm (17.6 in)
Bolt Circle Diameter 8 x Ø (9×6) mm
Depth 201.2 mm (7.9 in)
Flange and Gasket Thickness 22.7 mm (0.89 in)
Net Weight 18.1 kg
Shipping Units 1
Shipping Weight 19.8 kg
Shipping Box 505 x 505 x 275 mm

 

Service Kit

Service Kit

Recone Kit N/A

Where to buy?

We have long-established selling channels worldwide, check with a local distributor for order and pricing. Or, contact us if you have other inquiries.
Find a distributor
Contact us

Where to buy?

We have long-established selling channels worldwide, check with a local distributor for order and pricing. Or, contact us if you have other inquiries.
Find a distributor
Contact us
About P.Audio
A leading brand of professional audio loudspeakers and components since 1991. The brand offers fully integrated audio product solutions, ranging from components to comprehensive audio systems. The brand and its distribution is managed by STH Professional Audio Co., Ltd.
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