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JBL 2241H 18" High-Power LF Driver

Brand:|Model: 2241H|Part # 294-460


The 2241H 18" low frequency transducer represents the results of JBL's latest engineering research in professional high power transducer design. Great for portable subwoofer rigs or fixed installs.
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$797.00
Part # 294-460




Product Details

JBL 2241H 18" High-Power LF Driver

The 2241H 18" low frequency transducer represents the results of JBL's latest engineering research in high power transducer design. For increased power handling while reducing power compression, a unique direct voice coil-to-air heat dissipation method called Vented Gap Cooling has been used. This process pumps air through the magnetic gap and directly over and around the voice coil to provide immediate heat transfer and reduction in operating temperature. Through the use of new computer-aided magnet optimization and analysis techniques comes a new weight-optimized Symmetrical Field Geometry (SFG) magnet structure, resulting in a reduction of overall driver weight and a significant reduction in harmonic distortion. This new magnet structure offers much of the weight advantage of rare earth magnet structures without their prohibitive cost.



Product Specifications
  • Nominal Diameter18"
  • Power Handling (RMS)600 Watts
  • Power Handling (max)1200 Watts
  • Impedance8 ohms
  • Frequency Response30 to 3,000 Hz
  • Sensitivity98 dB 1W/1m
  • Voice Coil Diameter4"
Thiele-Small Parameters
  • Resonant Frequency (Fs)35 Hz
  • DC Resistance (Re)2.5 ohms
  • Voice Coil Inductance (Le)0.86 mH
  • Mechanical Q (Qms)5.7
  • Electromagnetic Q (Qes)0.43
  • Total Q (Qts)0.4
  • Compliance Equivalent Volume (Vas)11 ft.³
  • Maximum Linear Excursion (Xmax)7.6 mm
  • Surface Area of Cone (Sd)1241.29 cm²
Materials of Construction
  • Cone MaterialPaper
  • Magnet MaterialFerrite
Mounting Information
  • Overall Outside Diameter18.25"
  • Baffle Cutout Diameter16.75"
  • Depth7"
  • # Mounting Holes8
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
  • Sealed Volume2.81 ft.³
  • Sealed F375 Hz
  • Vented Volume8.41 ft.³
  • Vented F343 Hz
JBL 2241H 18" High-Power LF Driver
  • BrandJBL Professional
  • Model2241H
  • Part Number294-460
  • UPC844632005763
  • Product CategoryPro Woofers, Subwoofers & Midrange Speakers
  • Unit of MeasureEA
  • Product Rating
    (4 Reviews)
  • Weight23.5 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.

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JBL 2241H 18" High-Power LF Driver

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JBL 2241H 18" High-Power LF Driver

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