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来福 P2D4-15 超低音喇叭来福 P2D4-15 超低音喇叭来福 P2D4-15 超低音喇叭

来福 P2D4-15 超低音喇叭

产品型号： P2D4-15
价格:￥2880
产品规格： 15寸
已售数量：

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 The Rockford Fosgate P2 15” subwoofer continues “The PUNCH” tradition. The P2D4-15 features a Dual 4-Ohm voice coil, 400 Watts RMS power handling, and can accommodate a grille insert using the included cast aluminum trim ring. 

 

  • Dual linear spider with embedded 16 AWG tinsel leads
  • Custom 10-AWG nickel plated push terminals
  • Extended pole piece and bumped vented backplate
  • High-temp voice coil with spun-laced Nomex® re-inforcement collar
  • Protective PVC textured magnet cover
  • Kevlar fiber reinforced paper cone
  • StampCast basket with integrated spider venting
  • Diamond cut cast aluminum trim ring with optional grille
  • 1 Year Standard Warranty
CEA-2031 Compliant: CEA-2031 Guidelines
Size: 15"
Nominal Impedance: Dual 4-Ohm
Power Handling (Watts RMS): 400 Watts RMS 
800 Watts Max
Voice Coil Diameter: 2.25" 
(57.7 mm)
Magnet Weight (oz): 81 oz. 
2.30 kg.
Speaker Connector: Dual 10 AWG compression
Fs (Hz): 20.9
Re (Ohms): 6.40
Le (mH): 5.4
Qms: 5.70
Qes: 0.74
Qts: 0.66
Vas (Liters): 219.6
Sd (cm2): 894
SPL (dB @ 1w/1m): 86
Xmax (mm): 12.2
Woofer Displacement (in): 0.219 cu. ft. 
(6.2 Liters)
Cutout Diameter (in): 13.9 in. 
(353 mm)
Mounting Depth (in): 7.34 in. 
(186.5 mm)
Shipping Weight: 17.9 Lbs. 
(8.11 kg)


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