Alpine Type-E SWE-1242 Subwoofer
  • Alpine Type-E SWE-1242 Subwoofer
  • Alpine Type-E SWE-1242 Subwoofer
  • Alpine Type-E SWE-1242 Subwoofer
  • Alpine Type-E SWE-1242 Subwoofer

Alpine Type-E SWE-1242 Subwoofer

7 Ratings
Pricing Not Available

Description

Type-E subwoofers are ideal for upgrading your factory sound system. Pair an SWE-1242 with the right amp and get clear, crisp bass. Now at an affordable price, you can get the best performance for...More

Description

Type-E subwoofers are ideal for upgrading your factory sound system. Pair an SWE-1242 with the right amp and get clear, crisp bass. Now at an affordable price, you can get the best performance for your buck.

Specifications

Quick Glance
Diameter12 in
Total RMS Power Output (4 Ohms)250 W
Nominal Impedance4 Ohm Nominal
Power & Sound
Sensitivity89 dB
Overall Min Frequency Response28 Hz
Overall Max Frequency Response1 kHz
Material
Cone StyleCone
Cone MaterialKevlar Reinforced Pulp
General
Mounting Width10.875 in
CrutchfieldYes
Mounting Depth6.25 in
Warranty Information1 Year Limited Warranty
URLhttp://www.alpine.com
Dimensions10.79" Height x 10.79" Width x 6.26" Depth - Mounting
Mounting Height10.875 in
Weight4 lbs - Magnet
Additional Specifications
Product SeriesType-E
Speaker Diameter12"
Nominal Input Power Rating250 W
Normalized-Weight64
Maximum Input Power Rating750 W
Speaker ConfigurationSingle Speaker
Product ModelSWE-1242
PMPO Output Power750 W
General FeaturesExtended Pole, Fat Santoprene® Surround, Vented Pole Piece
Brand NameAlpine
RMS Output Power250 W
Frequency BandSensitivity: 89dB/W/MDiaphragm Material: Kevlar Reinforced PulpSpider Material: Dual Oversized NomexVoice Coil Diameter: 38mmRecommended Box Types: Sealed/BandpassRecommended Sealed Box Volume: 0.6-1.25 cu. ftD.C.Coil Resistance (Re): 3.6 ohmInductance (Le): 2.78mH at 1kHz (0.8mH at 20kHz)Free Air Resonance (Fs): 31HzEquivalent Suspension Stiffness (Vas): 61 litersMechanical Q (Qms): 9.68Electrical Q (Qes): 0.70Total Loudspeaker Q (Qts): 0.66Linear Excursion (X linear): 11.7mmMaximum Excursion (X peak): 23.4mmMechanical Excursion (Peak-to-Peak): 40mmGap Height (Hag): 10mmCoil Height (Hvc): 33.4mmCone Area (Sd): 490.87 sq. cmWoofer:Kevlar Reinforced Pulp ConeHigh Excursion 0.75" Santoprene SurroundOversized Parabolic DustcapCustom High-Strength Steel BasketHigh Strength Brass Voice Coil BobbinDual Progressive Nomex Spiders with Integrated Tinsel Leads with Edge ControlBumped BackplateDesigned and Engineered in the USA
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