Celestion FTR18-4080F 18" Professional Cast Frame Speaker 600W

Brand:| Model: FTR18-4080F
Celestion's FTR18-4080F 18" speaker will deliver great performance in pro subwoofer enclosures of all types, including bandpass, direct radiator, and horn loaded.
  • Well-vented ceramic ferrite magnetic assembly, 600 watts RMS power handling, and 97 dB sensitivity
  • 4" high temperature Inside/Outside voice coil efficiently dissipates heat, preventing sensitivity loss through thermal compression
  • Flexirol™ surround for greater excursion control
  • Low frequency response, down to 30 Hz, for deep sub-bass response
  • Smart chassis design minimizes acoustic distortion
  • Specially treated weather-resistant cone guarantees long service life
Part # 
Weight: 27.3 lbs.  
List Price$299.99
You Save33%
Your Price
Part # 294-2012
Qty:  EA
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Product Details

Celestion FTR18-4080F 18" Professional Cast Frame Speaker 600W

The cast frame Celestion FTR18-4080F 18" pro woofer employs the same great technology and construction as its sibling speakers, but at a lower price point. The FTR18-4080F's 110 oz. ceramic ferrite magnet, Inside/Outside 4" voice coil, and advanced thermal management work in combination to make this one of the best bang-for-the-buck professional drivers, period.

Product Specifications
  • Nominal Diameter18"
  • Power Handling (RMS)600 Watts
  • Power Handling (max)1200 Watts
  • Impedance8 ohms
  • Frequency Response30 to 3,000 Hz
  • Sensitivity97 dB 2.83V/1m
  • Voice Coil Diameter4"
  • Magnet Weight110 oz.
Thiele-Small Parameters
  • Resonant Frequency (Fs)32 Hz
  • DC Resistance (Re)5.31 ohms
  • Voice Coil Inductance (Le)1.46 mH
  • Mechanical Q (Qms)5.24
  • Electromagnetic Q (Qes)0.32
  • Total Q (Qts)0.3
  • Compliance Equivalent Volume (Vas)9.6 ft.³
  • Mechanical Compliance of Suspension (Cms)0.15 mm/N
  • BL Product (BL)23.31 Tm
  • Diaphragm Mass Inc. Airload (Mms)5.58g
  • Moving Mass Of Diaphragm (Mmd)4.82
  • Maximum Linear Excursion (Xmax)6 mm
Materials of Construction
  • Cone MaterialPaper / Glass Fiber
  • Surround MaterialCloth
  • Voice Coil Wire MaterialCopper
  • Voice Coil FormerFiberglass
  • Basket / Frame MaterialCast Aluminum
  • Magnet MaterialFerrite
Mounting Information
  • Overall Outside Diameter18.19"
  • Baffle Cutout Diameter16.38"
  • Depth8.07"
  • # Mounting Holes8
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
  • Sealed Volume1.53 ft.³
  • Sealed F385 Hz
  • Vented Volume3.05 ft.³
  • Vented F354 Hz
Celestion FTR18-4080F 18" Professional Cast Frame Speaker 600W
  • BrandCelestion
  • ModelFTR18-4080F
  • Part Number294-2012
  • UPC739894546157
  • Product CategoryPro Woofers, Subwoofers & Midrange Speakers
  • Unit of MeasureEA
  • Product Rating
    (2 Reviews)
  • Weight27.3 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Similar Products

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in the Pro Woofers, Subwoofers & Midrange Speakers product category.


Celestion FTR18-4080F 18" Professional Cast Frame Speaker 600W
Celestion FTR18-4080F 18" Professional Cast Frame Speaker 600W is rated 4.5 out of 5 by 2.
Rated 5 out of 5 by from tough as nailsThese are the drivers QSC used in their HPR 181 sub. A LOT of output and it completely musical in that box. No "one note wonder", you hear pitch. Very rare in sub designs. Useful across it's entire range of frequencies. A box to be copied for sure. Works great in a cardioid configuration in groups of three.
Date published: 2015-02-01
Rated 4 out of 5 by from Parts Express and Celestion a winning combinationFirst speaker came DOA. Parts Express made the exchange process easy. Celestion is in the cabinet and working as needed.
Date published: 2014-09-18
  • 2015-07-02T07:07CST
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Celestion FTR18-4080F 18" Professional Cast Frame Speaker 600W

Can i use this driver in a wsx cabinet?

Asked by: Anonymous
We do not have a cross reference available for this type of thing. Please contact our tech support for more help with this question, tech@parts-express.com or 800-338-0531 x1.
Answered by: MattP
Date published: 2015-06-08
  • 2015-07-02T09:15CST
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