Rockford Fosgate P1 15" are the first in a family of world famous
subwoofers called "The Punch". During their inception in the 1980's, they
quickly became "The Woofer of Choice" for fanatic car audio systems, with a
continued tradition today. Kevlar fiber reinforced paper cones deliver bass
impact you can feel, and our VAST technology increases surface cone area up to
25%. Best in standard sealed and vented enclosures. Includes soft touch ABS trim
ring.
Linear spider with embedded 16 AWG tinsel leads
High-temp voice coil with spun-laced Nomex® re-inforcement collar
Kevlar fiber reinforced paper cone
StampCast basket with integrated spider venting
Rubberized ABS trim ring with optional grille
Custom 10-AWG nickel plated push terminals
Extended pole piece and bumped vented backplate
Protective PVC textured magnet cover
Size - 15"
Subwoofer Type - Standard
Nominal Impedance - 4-Ohm
Power Handling (Watts RMS) - 250 Watts
RMS 500 Watts Max
Speaker Connector - Dual 10 AWG compression
Magnet Weight (oz) - 60 oz. (1.70 kg.)
Voice Coil Type - Single Voice Coil
Voice Coil Diameter - 2.0" (51.6 mm)
Re (Ohms) - 3.60
Sd (cm2) - 876
Fs (Hz) - 23
Qts - 0.55
Qes - 0.62
Qms - 3.20
Vas (Liters) - 191.5
Le (mH) - 3.14
Xmax (mm) - 9.0
Cutout Diameter - 13.85 in. (351.8 mm)
SPL (dB @ 1w/1m) - 87
SPL (dB @ 2.8v/1m) - 90
Mounting Depth - 6.98 in. (177.2 mm)
Woofer Displacement - 0.148 cu. ft. (4.2 Liters)
Sealed Box Volume (Vb) - 1.58 cu. ft. (44.7 Liters)
Vented Box Volume (Vb) - 2.66 cu. ft. (75.3 Liters)
Shipping Weight - 16.3 Lbs. (7.39 kg)