Cookie Consent by Free Privacy Policy Generator website
Whalebird is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Learn more

Alpine Type R 12 Specs

  May 29, 2022 8:54 AM


Compare Products

Showing  1 - 1  in  1 results
    AI Score

    The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

  • Brand

Last update on 2022-05-29 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

4 ratings


Alpine Type R 12 Inch 2250 Watt Max 4 Ohm Round Car Audio Subwoofer | R-W12D4General FeaturesAlpine 12 R Series Dual 4 ohm SubwooferPower Handling Peak 2250wattsRMS 750 wattsRecommended power range 300 – 750W RMSCTA-2031 compliant power ratingsParabolic pulp/kevlar coneHAMR surroundPolypropylene mica and talc dust capReinforced cone neck and spider jointCast aluminum frame with integral shorting sleeve8AWG push terminals with VC configuration jumpers26 High excursion overhung voice coil127 oz Strontium ferrite segmented magnetTop-mount depth 6-3/8Cutout diameter 10-7/8Frequency Response 24 – 200HzSensitivity 843dBResonance Frequency (Fs) 27HzAuthorized Internet Dealer1 Year Manufacturers WarrantyPROP 65

  • 12″ Dual 2 ohm Type-R Subwoofer
  • Power Handling:
    • Peak: 2250watts
    • RMS: 750 watts
  • Recommended power range: 300 – 750W RMS
  • CTA-2031 compliant power ratings
  • Parabolic pulp/kevlar cone
  • H.A.M.R. surround
  • Polypropylene, mica and talc dust cap
  • Reinforced cone neck and spider joint
  • Cast aluminum frame with integral shorting sleeve
  • 8AWG push terminals with VC configuration jumpers
  • 2.6″ High excursion overhung voice coil
  • 127 oz. Strontium ferrite segmented magnet
  • Top-mount depth: 6-3/8″
  • Cutout diameter: 10-7/8″
  • Frequency Response: 24 – 200Hz
  • Sensitivity: 84.3dB
  • Resonance Frequency (Fs): 27Hz
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty