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Punch#PP4-T

Rockford Fosgate Punch PP4-TPunch Pro 1.5" 4-Ohm Tweeter (ea)

5.025 reviewsSee all reviews

Rockford Fosgate Punch Pro 1.5" 4-Ohm Tweeter delivers clear, high-output highs and solid build quality, but its actual size and weight often require planning for custom mounting or spacers rather than a direct factory swap.

Buyer confidence

89%

Highlights

  • 1 Year Warranty
  • High Temp Kapton Former Voice Coil
  • Die Cast Aluminum Housing
  • Aluminum diaphragm

Key specs

Full specs
Voice Coil Diameter (in/mm)
1.475" (37.5 mm)
Midrange Size (Nominal Diameter)
1.5"
Midrange Mounting Depth
Midrange Mounting Diameter
Frequency Response (Hz)
4kHz - 20kHz
Tweeter Size (Nominal Diameter)
1.5"
Speaker Type
Tweeter
Power Handling (RMS)
50 Watts RMS 100 Watts Max

Key specs

Full specs
Voice Coil Diameter (in/mm)
1.475" (37.5 mm)
Midrange Size (Nominal Diameter)
1.5"
Midrange Mounting Depth
Midrange Mounting Diameter

Highlights

Overview
  • 1 Year Warranty
  • High Temp Kapton Former Voice Coil
  • Die Cast Aluminum Housing

Review highlights

Based on customer reviews

Powerful, crystal-clear tweeter — larger and beefier than it looks

Rockford Fosgate Punch Pro 1.5" 4-Ohm Tweeter delivers clear, high-output highs and solid build quality, but its actual size and weight often require planning for custom mounting or spacers rather than a direct factory swap.

25 reviews5.0/5 averageUpdated Mar 15, 2026

What buyers praise

  • Very clear, crisp high frequencies
  • High output — sounds loud and detailed

What to watch for

  • Substantially larger/heavier than the 1.5" size listed; measure before buying
Overview

A compact, high-output 1.5" tweeter designed for loud car-audio systems. The PP4-T pairs a high-power diaphragm and oversized motor with a billet aluminum phase plug to deliver sensitive, high-SPL performance.

Best for

  • High-SPL car audio installations
  • Systems needing a compact, loud tweeter
  • Upgrading or adding a dedicated high-frequency driver

Key points

  • Driver size: 1.5"
  • Impedance: 4 Ohm
  • Power handling: 50W RMS
  • Integral 6dB high-pass crossover
  • Oversized motor structure and high-power diaphragm
  • Billet machined aluminum phase plug for controlled dispersion

Fit and use

Use with systems and crossovers designed for a 4-ohm tweeter and capable of handling the listed power. Because units are sold individually, order the quantity needed for your setup and confirm compatibility with your existing speakers and amplifier.

What to know

This tweeter is engineered specifically for high SPL performance and includes mounting hardware. It is sold individually, so multiple units must be purchased for stereo or multi-driver installs. Performance verifications include Klippel and CTA-2031 testing.

Highlights

Key features

  • 1 Year Warranty
  • High Temp Kapton Former Voice Coil
  • Die Cast Aluminum Housing
  • Aluminum diaphragm
  • Sold individually (1 each)
  • Mounting hardware included
  • All Metal Input Spring Terminal Connection
  • Billet stock machined aluminum phase plug
  • Built-in 6dB/Octave crossover
  • Klippel Verified
  • CTA-2031
More info

Manufacturer details

The Pro PP4-T is a 1.5” 4-Ohm tweeter engineered specifically for high SPL (Sound Pressure Level) conditions. It features 50 watt RMS power handing and includes mounting hardware. Sold individually (1 each).

Additional details

The PP4-T Punch Pro is a 1.5" tweeter with integral 6dB high Pass crossover engineered for high SPL (Sound Pressure Level) conditions. The oversized motor structure and high power diaphragm, combined with a billet machined aluminum phase plug create the foundation for a highly sensitive speaker that can handle plenty of power. You'll be proud, because these things are loud! Package includes mounting hardware.

Technologies
Klippel Verified

Klippel Verified

To adorn the ‘Verified with Klippel’ mark, the qualifying company’s loudspeaker engineering personnel must be

CTA-2031

CTA-2031

Power handling on Rockford Fosgate speakers conform to CTA-2031 industry standards. This means your speaker has

Specs

Specifications

17
Voice Coil Diameter (in/mm)1.475" (37.5 mm)
Midrange Size (Nominal Diameter)1.5"
Midrange Mounting Depth
Midrange Mounting Diameter
Frequency Response (Hz)4kHz - 20kHz
Tweeter Size (Nominal Diameter)1.5"
Speaker TypeTweeter
Power Handling (RMS)50 Watts RMS 100 Watts Max
Speaker TypeTweeter
Power Handling (RMS)50 Watts RMS 100 Watts Max
Crossover4.5kHz @ 6dB/Octave
Sensitivity (dB @ 1W/1M)105
Grille/Trim Ring IncludedNo
Tweeter Mounting Diameter4.33" (110 mm)
Mounting HardwareYes
Shipping Weight4.05 Lbs. (1.83 Kg)
Nominal Impedance (Ohms)4-Ohm
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