Punch Pro PPS4/S8-10

The Rockford Fosgate Punch Pro PPS4-10 and PPS8-10 are high-performance 25 cm (10-inch) mid-bass drivers designed specifically for car audio systems with exceptionally high sound pressure level requirements. With a power handling capacity of 350 watts RMS and high efficiency, these speakers are ideal for performance-oriented SPL and pro audio applications.

The robust, fiber-reinforced paper cone with a treated fabric surround, combined with the oversized drive unit, ensures powerful and dynamic sound reproduction. A heat-resistant aluminum voice coil enables high continuous power handling, while the precision-machined aluminum phase plug optimizes acoustic performance.

The sturdy aluminum basket, the durable poly-cotton suspension, and the heavy-duty connection wires ensure high mechanical strength. Thanks to the sturdy spring terminals and the included protective grille, the Punch Pro speakers are ideally suited for demanding car audio installations.

The two models differ in their impedance, which is 4 ohms and 8 ohms, respectively.

Technical Specifications

• Manufacturer: Rockford Fosgate

• Series: Punch Pro

• Model: PPS4-10 / PPS8-10

• Speaker Type: SPL Low-Midrange Driver / Pro Audio Midbass

• Nominal diameter: 25 cm (10 inches)

• RMS Power Handling: 350 watts

• Maximum power handling: 700 watts

• Impedance PPS4-10: 4 ohms

• Impedance PPS8-10: 8 ohms

• Frequency range: 40 Hz – 4,000 Hz

• Sensitivity of the PPS4-10: 96 dB (1 W / 1 m)

• Sensitivity of the PPS8-10: 95 dB (1 W / 1 m)

• Voice coil diameter: 65.5 mm (2.58 inches)

• Voice coil material: aluminum

• Voice Coil Type: High-Temperature Voice Coil

• Diaphragm material: Fiber-reinforced, high-strength paper diaphragm

• Bead: Corrugated, treated fabric bead

• Centering Web: Fatigue- and tear-resistant polyester-cotton fabric

• Phase Plug: Precision-Milled Aluminum

• Basket material: aluminum

• Connection type: Metal spring terminals

• Connection Strands: Reinforced, Sewn Connection Strands
  
  

Thiele-Small parameters

PPS4-10 (4 ohms)

• Resonance frequency (Fs): 53.5 Hz

• Total quality (Qts): 0.26

• Equivalent volume (Vas): 35.2 liters

• Linear stroke (Xmax): 4.6 mm
  

PPS8-10 (8 ohms)

• Resonance frequency (Fs): 56.5 Hz

• Total quality (Qts): 0.30

• Equivalent volume (Vas): 34.1 liters

• Linear stroke (Xmax): 4.7 mm
  
  

Dimensions

• Speaker diameter: 252 mm

• Basket diameter: 258 mm

• Outer diameter, including protective grille: 276 mm

• Installation diameter: 230 mm

• Installation depth: 106 mm

• Total depth: 113.8 mm

• Height of the protective grille: approx. 26 mm

• Mounting holes: 6.5 mm
  
  

Special Features

• High efficiency for exceptionally high sound pressure levels

• 350 watts RMS continuous power handling

• Available in either 4-ohm or 8-ohm versions

• Large-scale, thermally robust drive unit

• Fiber-reinforced paper membrane for high stability

• Heat-Resistant Aluminum Voice Coil

• High-Quality Aluminum Phase Plug

• Sturdy aluminum basket

• Durable centering spider and connecting wires

• Rugged spring terminals for secure wiring

• Includes protective grille and mounting hardware
  
  

What's Included

• 1 × Rockford Fosgate Punch Pro PPS4-10 or PPS8-10 mid-bass driver

• 1 × Speaker grille

• 1 × Mounting hardware

• 1 × Product Documentation