Variants
These 8" midrange/midbass drivers deliver strong, punchy mid-bass and clear mids at high output; they’re popular for upgrades but often need vehicle-specific adapters, wiring attention, and adequate amplification.
Buyer confidence
86%Highlights
- 1 Year Warranty
- All Metal Input Spring Terminal Connection
- Billet stock machined aluminum phase plug
- Corrugated treated cloth surround
Key specs
Full specs- Midrange Mounting Depth
- 2.91" (74 mm)
- Speaker Type
- Midrange
- Mounting Hardware
- Yes
- Shipping Weight
- 7.75 Lbs. (3.51 Kg.)
- Mounting Hardware
- Yes
- Shipping Weight
- 7.75 Lbs. (3.51 Kg.)
- Grille/Trim Ring Included
- Yes
- Midrange Size (Nominal Diameter)
- 8"
Key specs
Full specs- Midrange Mounting Depth
- 2.91" (74 mm)
- Speaker Type
- Midrange
- Mounting Hardware
- Yes
- Shipping Weight
- 7.75 Lbs. (3.51 Kg.)
Highlights
Overview- 1 Year Warranty
- All Metal Input Spring Terminal Connection
- Billet stock machined aluminum phase plug
Review highlights
Based on customer reviewsRockford Fosgate Punch Pro 8" 4-Ohm Midrange/Midbass — punchy, loud 8" mids
These 8" midrange/midbass drivers deliver strong, punchy mid-bass and clear mids at high output; they’re popular for upgrades but often need vehicle-specific adapters, wiring attention, and adequate amplification.
What buyers praise
- Punchy mid-bass that fills gaps left by subs
- Clear midrange and highs with low distortion
What to watch for
- May require custom adapter plates or modification for some vehicles
Overview
The Punch Pro PPS4-8 is an 8" 4‑ohm midrange/midbass driver built for high sound‑pressure‑level applications. It combines an oversized motor and high‑temperature voice coil with a fiber‑reinforced paper cone and corrugated treated cloth surround to deliver sensitive, high‑output performance.
Best for
- High‑SPL car audio systems
- Midrange/midbass duties in custom installations
- Setups that need a loud, sensitive 8" driver
Key points
- 8" driver, 4‑ohm nominal impedance
- 125 W RMS power handling
- Oversized motor structure and high‑temperature voice coil
- Fiber‑reinforced paper cone with corrugated treated cloth surround
- Includes protective grille and mounting hardware
- Technologies: CTA-2031, Klippel Verified
Fit and use
The speaker is sold individually. Confirm speaker depth, cutout dimensions, and system impedance before purchase. Match the driver to an appropriate amplifier and enclosure for best performance.
What to know
This product is designed for high‑SPL performance and is sold as a single driver. It includes a protective grille and mounting hardware. Specifications such as power handling and impedance are provided by the manufacturer. For detailed measurements, product resources are available.
Key features
- 1 Year Warranty
- All Metal Input Spring Terminal Connection
- Billet stock machined aluminum phase plug
- Corrugated treated cloth surround
- Fatigue and tear resistant poly cotton spider
- Sold individually (1 each)
- Grilles and mounting hardware included
- High temp aluminum voice coil
- Periodic-stitched fatigue resistant lead wire
- Stamp-cast aluminum frame
- Fiber reinforced high strength paper cone with treated "W" style surround
- CTA-2031
More info
Manufacturer details
The Pro PPS4-8 is an 8” 4-Ohm woofer engineered specifically for high SPL (Sound Pressure Level) conditions. It features 125 watt RMS power handing and includes grilles with mounting hardware. Sold individually (1 each).
Additional details
The PPS4-8 Punch Pro is a 8" midrange loudspeaker engineered for high SPL (Sound Pressure Level) conditions. The oversized motor structure and high temperature voice coil, combined with a fiber reinforced paper cone and corrugated treated cloth surround 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 protective grilles.
Technologies

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

Klippel Verified
To adorn the ‘Verified with Klippel’ mark, the qualifying company’s loudspeaker engineering personnel must be
Specs
Specifications
| Midrange Mounting Depth | 2.91" (74 mm) |
| Speaker Type | Midrange |
| Mounting Hardware | Yes |
| Shipping Weight | 7.75 Lbs. (3.51 Kg.) |
| Mounting Hardware | Yes |
| Shipping Weight | 7.75 Lbs. (3.51 Kg.) |
| Grille/Trim Ring Included | Yes |
| Midrange Size (Nominal Diameter) | 8" |
| Frequency Response (Hz) | 80Hz-5kHz |
| Sensitivity (dB @ 1W/1M) | 94.5 |
| Nominal Impedance (Ohms) | 4-Ohm |
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Support
Return Authorization
If you bought this product from Onkar Electronics, use the Contact Us page on the Onkar Electronics website and we will help with return authorization and warranty support. If you purchased it from another dealer, contact that authorized dealer first for return assistance.
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