Product Details

Description

The Rockford Fosgate Punch P18S4 is an 8-inch automotive subwoofer that is designed to provide enhanced bass quality throughout a vehicle with ease. The Rockford Fosgate car subwoofer is installed in a vehicle using a standard speaker wire. The speaker must also be enclosed in a subwoofer box prior to installation. The subwoofer box must also be vented, ported, and sealed. The Rockford Fosgate car subwoofer boasts 300 watts of peak power handling, which ideally delivers a deep bass sound to all listening users. The Rockford Fosgate Punch P18S4 8-inch automotive subwoofer is constructed with a polypropylene woofer cone with a foam surround that is designed to enhance sound and protect the internal and external elements of the speaker itself. The Rockford Fosgate car subwoofer has a wide frequency range of 40 Hz-250 Hz and has a sensitivity 83 dB at 1 watt. The speaker is easy to install, and is compatible with a number of brands and models overall.

Product Identifiers

Brand Rockford Fosgate

Model Punch P18S4

MPN P18S4

Key Features

Car Speaker Function Subwoofer

Size 8"

Type Component

Powered Non-Powered

RMS Power 150 W

Technical Features

Min Frequency Response 20 Hz

Max Frequency Response 200 Hz

Impedance 4 ohm

Sensitivity 83 dB

Peak Power Handling 300 watt

Mounting

Top Mounting Depth 4.13 in.

Bottom Mounting Depth 4.1 in.

Enclosure Non-Enclosed

Mounting Diameter/Length 7.05 in.

Components

Woofer Material Poly / Plastic

Surround Material Foam