P1S4-12 žemadažnis 12'' 50-150Wrms 4omų

Описание

Looking to add some punch to your car's sound system? Rockford Fosgate built its reputation on great bass, and their rugged Punch Stage 1 subs dish out powerful lows that will accentuate your music's deep strengths.

The molded polypropylene cone works with a poly-foam surround to deliver accurate response, while the stitched-on, flexible tinsel leads hang tough through violent cone movement so you get consistent performance. The steel basket provides a rock-solid foundation for these tenacious thumpers, and you get a PVC magnet cover for additional protection.

The P1S412 12" subwoofer handles up to 150 watts RMS, and can be mounted in a sealed or ported box.

Specifications:

• Size:  12 -inch
• Impedance:  4 ohms
• Cone Material:  Polypropylene
• Surround Material:  Poly-Foam
• Ideal Sealed Box Volume (cubic feet):  1.02
• Ideal Ported Box Volume (cubic feet):  1.79
• Port diameter (inches):  3
• Port length (inches):  8
• Free-Air:  No
• Dual Voice Coil:  No
• Sensitivity:  86 dB at 1 watt
• Frequency Response:  26 - 250 Hz
• RMS Power Range (Watts):  50-150
• Peak Power Handling (Watts):  300
• Top Mount Depth (inches):  5 1/2
• Cutout Diameter or Length (inches):  11 1/16
• Vas (liters):  110
• Fs (Hz):  26
• Qts:  0.53
• Xmax (millimeters):  7.75