Rockford Fosgate PP4-T

Punch Pro 1-1/2" tweeter with 4-ohm voice coil

  • Rockford Fosgate PP4-T


  • Rockford Fosgate PP4-T


  • Rockford Fosgate PP4-T

Crutchfield OMC logo
We don't check this item for fit or compatibility.

Our take on the Rockford Fosgate PP4-T

by John Pollard
Rockford Fosgate
Rear view of PP4-T tweeter

They'll hear you coming

Rockford Fosgate knows that you like it loud, so they built a tweeter just for you. Using technology taken from concert sound systems, they built the Punch Pro PP4-T tweeter to take your system to the same kind of sound levels that you experience in your local clubs. This tweeter features an aluminum cone and phase plug that shrug off the heat, so it'll handle up to 50 watts RMS. The oversized motor structure and high-temperature voice coil help this tweeter cope with high volume levels, while its high sensitivity rating means you'll get maximum performance from your amp.

Note: This package contains one tweeter. We recommend using an external amplifier to drive this tweeter properly — an in-dash stereo won't have enough power.

See more info on this item


  • 1-1/2" aluminum bullet tweeter with compression horn design
  • power range: 10-50 watts RMS (100 watts peak power)
  • frequency response: 4,000-20,000 Hz
  • impedance: 4 ohms
  • sensitivity: 105 dB
  • top-mount depth: 2-5/8"
  • warranty: 1 year
  • Our 60-day money-back guarantee

Hands-on research from the Crutchfield Labs (what are the Labs?)

Product Research
What's in the box?

Download owner's manual

  • One tweeter
  • Four 1" Self-tapping Allen head screws
  • 3mm Allen head bit
  • Installation and Operation manual (English/ French/ Spanish/ German/ Italian)

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team — they open the box, verify contents, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.


Crossover: The ICC (Integrated Concealed Crossover) is built into the casing around the motor structure. The slope is 6 dB/octave and the crossover point is 4.5 kHz.

Terminals: The spring post terminals will accept bare wire up to 16-gauge.

Review this product
Great Gear Giveaway rewards card

Submit a review and then enter to win a $500 rewards card

Rockford Fosgate PP4-T Reviews

Average Customer Review:

2 people say:

Review this product:

Thanks for taking the time to share your experiences about this product. Please be sure to focus your comments on the product itself. Read our Review Guidelines for more information.

Your email won't be visible. Please use the email address that is associated with your order.
(e.g., JohnD) Your review will be signed using the display name and location
(e.g., Charlottesville, VA)

Click on a star to rate the overall product on a scale of 1-5
1500 characters left
Attach a YouTube Review
Crutchfield Video Review Guidelines
  • Only submit videos that you made or are authorized to use.
  • Do not submit videos that contain music, video or visuals that are copyrighted and belong to someone else.
  • Please see our Review Guidelines for more information.
500 characters left
500 characters left
Filter by rating:
5 out of 5

Fosgate tweeters

Written By Alec, Belleville, Ks on Saturday, July 05, 2014
I own an old Jeep Cherokee Chief. The vehicle is in great shape so I decided to restore it. Being a musician as well as a huge fan of music, part of the restoration had to be a custom stereo. Since I am fixing up a rare and , in my opinion, badass vehicle I decided to go big. I am not a novice. I installed the Fosgate extreme performance 6.5 inch, 8 inch and 1.5 inch tweeters. I also installed a pair of 10 inch subs. The whole system is running on 8 channels of amplification with matching resistance as well as a capacitor and a high output alternator. As i said before I am not a novice so it is a super clean install and the sound quality is incredible. I have 80 watts rms pushing these tweeters and they ABSOLUTELY SCREAM! Even with a matched setup they can overwhelm the other speakers. They produce very crisp, clean and very loud highs.With a few minor level adjustments they have rounded out my setup and seriously broadened the range of sound produced by my system as a whole. I am very pleased with my new tweeters and would recommend all the Fosgate extreme performance speakers with one reservation. The VOLUME produced by this line of speakers is NOT to be underestimated!
powerful, beautiful, quality sound
self control required to avoid hearing loss
Was this review helpful?    Yes | No
5 out of 5

Rockford Fosgate PP4-T

Written By Anonymous, San Francisco ca. on Monday, August 06, 2012
Crutchfield Customer Review (What's this?)
This tweeter completely changed the sound in my truck. These things are great! The sound is so crisp and combined with subs its amazing
The sound is great
You need a amp to run them but it's well worthed
5 out of 6 people found this helpful
Was this review helpful?    Yes | No

Add accessories for the Rockford Fosgate PP4-T

You may need speaker wire to get the signal to your tweeters. It's sold by the foot, so enter the amount you'll need when you get to your cart. See all categories & accessories

T-Spec 16-gauge Speaker Wire Black/white jacket — priced per foot
13 people say
Your Price: $0.69
Add to Cart
Stinger PRO Series Speaker Wire Priced per foot (16 Gauge)
50 people say
Your Price: $0.39
Add to Cart
Metra SW18 18-gauge Speaker Wire Clear jacket — priced per foot
2 people say
Your Price: $0.30
Add to Cart
S&G Wire Cutter/Stripper Tool Cuts and strips 12- to 22-gauge wire
15 people say
Your Price: $19.99
Add to Cart
Bojo Trim Panel Tools Set of 6 pry tools — helps remove interior and exterior trim and door panels
52 people say
Your Price: $24.99
Add to Cart
Pro.Fit Wire Worm Installation tool helps route wiring through tight spaces
31 people say
Your Price: $12.99
Add to Cart
Bojo Trim Panel Tools Set of 6 pry tools — helps remove interior and exterior trim and door panels
2 people say
Your Price: $29.99
Add to Cart
Rockford Fosgate Punch PP4-X Single passive crossover for Punch Pro components
Your Price: $99.99
Add to Cart
Rockford Fosgate Punch PP8-X Single passive crossover for Punch Pro components
Your Price: $99.99
Add to Cart

Why choose SquareTrade?

The #1-Rated Protection Plan

Thousands of people have reviewed SquareTrade Protection Plans — and made us #1.

5-Day Service Guarantee & Free Shipping

We'll repair or replace your item in five business days or less after we've received it, or your plan is free. And, as always, we pay for all shipping.

Protection from Normal, Everyday Use

Repairing your average mechanical or electrical failure can cost as much as buying a new device. With SquareTrade, you're covered — including parts and labor.

3 Year Protection Plan
3 Year Protection Plan
Your Price: $14.99
Add to Cart

For a more in-depth review and enhanced detailed information on the Rockford Fosgate PP4-T, please visit the Crutchfield website product page (/ISEO-rccbcspd/p_575PP4T/Rockford-Fosgate-PP4-T.html ).