P142

The Rockford Fosgate P142 from the popular Punch series are high-performance 10 cm (4") 2-way coaxial speakers designed to deliver a significant improvement in sound quality compared to factory-installed car speakers. With a 30-watt RMS power handling capacity, high-quality materials, and a compact design, they deliver balanced sound reproduction with clear highs and precise mids.

The mineral-filled polypropylene cone, combined with a durable butyl rubber surround, ensures controlled, low-distortion sound reproduction. The integrated 19-mm PEI dome tweeter delivers detailed high-frequency reproduction. Thanks to the integrated crossover (ICC), no additional external crossover is required.

The FlexFit basket design allows for flexible installation at various mounting points. This makes the P142 speakers particularly well-suited for replacing factory-installed car speakers and upgrading existing car audio systems.

Technical Specifications

• Manufacturer: Rockford Fosgate

• Model: P142

• Series: Punch P1

• Speaker type: 2-way coaxial speaker

• Nominal diameter: 100 mm / 4 inches

• Woofer/midrange driver diameter: 102 mm

• Tweeter: 19 mm (0.75") PEI dome tweeter

• Nominal impedance: 4 ohms

• RMS Power Handling: 30 watts

• Maximum power handling: 60 watts

• Frequency range: 100 Hz – 22,000 Hz

• Sensitivity: 86.5 dB (1 W / 1 m)

• Sensitivity at 2.83 V / 1 m: 89.5 dB

• Resonance frequency (Fs): 100 Hz

• Total Quality (Qts): 0.80

• Equivalent volume (Vas): 2.5 liters

• Linear stroke (Xmax): 1.5 mm

• Voice coil diameter: 25.4 mm (1")

• Diaphragm material: Mineral-filled, injection-molded polypropylene

• Bead material: butyl rubber

• Tweeter material: PEI (polyetherimide)

• Crossover: Integrated High-Frequency Crossover (ICC)

• Speaker basket: FlexFit basket design

• Installation opening: approx. 102 mm

• Installation depth: approx. 42–43 mm

• Speaker grilles: Not included

• Installation Type: Car speakers for factory-installed or custom mounting locations
  
  

Special Features

• FlexFit Mounting System for Flexible Mounting Options

• Mineral-filled polypropylene membrane for high stability

• Durable butyl rubber seal

• PEI dome tweeter for detailed high frequencies

• ICC technology with integrated crossover

• Compact installation depth for a wide range of vehicles

• Suitable for replacing stock speakers

• Can be used with a car stereo or a compatible power amplifier
  
  

What's Included

• 2 × Rockford Fosgate P142 2-way coaxial speakers

• OEM adapter plates for various speaker mounts

• Installation hardware

• Installation and Operating Instructions