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RCF MB12G301 12" Midbass Speaker

Brand:|Model: MB12G301|Part # 294-842


Very high sensitivity, excellent linearity, and low distortion. The MB12G301's voice coil construction, suspension, and cone materials are designed to survive easily at 400 watts RMS power.
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List Price$364.00
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Part # 294-842
Highlights
  • Very efficient midbass driver
  • 3" diameter inside/outside aluminum voice coil on fiberglass former
  • 800 watt continuous program power handling
  • High sensitivity, low distortion
  • Great for 2-way systems thanks to smooth, extended response
  • M-roll surround, light moving mass, and exponential cone geometry




Product Details

RCF MB12G301 12" Midbass Speaker

Very high sensitivity, excellent linearity, and low distortion. The MB12G301's voice coil construction, suspension, and cone materials are designed to survive easily at 400 watts RMS power. The aluminum voice coil guarantees a very high efficiency in conjunction with a proper Q factor for good bass response.



Product Specifications
  • Nominal Diameter12"
  • Power Handling (RMS)400 Watts
  • Power Handling (max)800 Watts
  • Impedance8 ohms
  • Frequency Response50 to 3,000 Hz
  • Sensitivity98 dB 2.83V/1m
  • Voice Coil Diameter3"
Thiele-Small Parameters
  • Resonant Frequency (Fs)53 Hz
  • DC Resistance (Re)5.4 ohms
  • Voice Coil Inductance (Le)0.7 mH
  • Mechanical Q (Qms)4.7
  • Electromagnetic Q (Qes)0.28
  • Total Q (Qts)0.27
  • Compliance Equivalent Volume (Vas)2.54 ft.³
  • BL Product (BL)17 Tm
  • Diaphragm Mass Inc. Airload (Mms)48g
  • Maximum Linear Excursion (Xmax)5.5 mm
  • Surface Area of Cone (Sd)530 cm²
Materials of Construction
  • Cone MaterialPaper
  • Surround MaterialCloth
  • Magnet MaterialFerrite
Mounting Information
  • Overall Outside Diameter12.6"
  • Baffle Cutout Diameter11.5"
  • Depth5.4"
  • # Mounting Holes8
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
  • Sealed Volume0.26 ft.³
  • Sealed F3168 Hz
  • Vented Volume0.59 ft.³
  • Vented F3107 Hz
RCF MB12G301 12" Midbass Speaker
  • BrandRCF USA
  • ModelMB12G301
  • Part Number294-842
  • UPC844632090028
  • Product CategoryPro Woofers, Subwoofers & Midrange Speakers
  • Unit of MeasureEA
  • Weight18 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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RCF MB12G301 12" Midbass Speaker

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Part # 294-842
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