Alpine SWR-1221D - user opinions

  Car speakers Specs << Alpine << Alpine SWR-1221D Specs

Specification | Reviews
Alpine SWR-1221D

Summary: Type: subwoofer; The number of bands: 1; Power: 300 W (nominal), 1000 watts (maximum); Frequency range: 24 - 2000 Hz; Housing: no; Additional information: Resistance 2x2 Ohms. Long-excursion (1") of the corrugation SantopreneT. Cone reinforced with Kevlar pulp. Centring washers NormexT (new design). Conclusions from foil, centering puck. Heat ...


Add a comment about Alpine SWR-1221D
Name: 
Review: 
  
      3+1= *Enter the sum of the two numbers.


Popular today


Alpine SWR-1241D
Alpine SWR-1241D
Type: subwoofer; The number of bands: 1; Power: 300 W (nominal), 1000 watts (maximum); Sensitivity: 87 dB; Frequency range: 24 - 2000 Hz; Housing: no; Additional information: Impedance 4+4 Ohm....
Alpine SWE-1241
Alpine SWE-1241
Type: subwoofer; The number of bands: 1; Power: 200 W (nominal), 600 watts (maximum); Sensitivity: 89 dB; Frequency range: 26 - 1000 Hz; Housing: no; Additional information: Impedance 4 Ohm. Eq...