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PowerBass OE-402 4" 2-way car speakers — designed to replace 2-ohm factory speakers

Item # 151OE402

Some cars use low-impedance speakers to get a little more punch out of the factory radio.

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Some cars use low-impedance speakers to get a little more punch out of the factory radio.

Item # 151OE402

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About the PowerBass OE-402

Alexander H.

Replacement speakers for your 2-ohm factory system

Some cars use low-impedance speakers to get a little more punch out of the factory radio. If you try to replace these speakers with standard 4-ohm aftermarket speakers, you'll notice a significant loss of volume — never a good thing. These specially designed PowerBass 2-ohm speakers solve that problem and make the most of your factory power. Install these OE-402 4" car speakers in a 2-ohm factory system, and you'll hear a big improvement in sound quality over your old factory speakers. Plus, their shallow mounting depth ensures they're a fit in a wide variety of vehicles too.

Replacement speakers for your 2-ohm factory system

Some cars use low-impedance speakers to get a little more punch out of the factory radio. If you try to replace these speakers with standard 4-ohm aftermarket speakers, you'll notice a significant loss of volume — never a good thing. These specially designed PowerBass 2-ohm speakers solve that problem and make the most of your factory power. Install these OE-402 4" car speakers in a 2-ohm factory system, and you'll hear a big improvement in sound quality over your old factory speakers. Plus, their shallow mounting depth ensures they're a fit in a wide variety of vehicles too.

Step up to aftermarket quality

Say goodbye to flimsy factory woofers and whizzer cones. Sturdy yet sensitive polypropylene woofers and butyl rubber surrounds deliver satisfying performance while enduring the extreme temperatures of life in your car doors. The aluminum alloy dome tweeters bring the high range to life with the crisp detail that's been missing from your factory sound, while the Wave Guide Lens guarantees even dispersion.

Note: These speakers won't work with aftermarket car stereos, unless you add a 2-ohm stable outboard amplifier to your system. PowerBass designed these speakers for use with a 2-ohm factory system. Identify your vehicle or call an advisor to confirm compatibility.

READ LESS

Product highlights:

  • 2-way car speakers
  • designed to replace 2-ohm factory speakers — please call to confirm compatibility with your vehicle
  • not compatible with an aftermarket car stereo, unless you add a 2-ohm stable outboard amplifier to your system
  • 4" injection molded polypropylene/carbon fiber woofer cone with butyl rubber surround
  • 3/4" aluminum alloy dome tweeter
  • handles up to 40 watts RMS (80 watts peak power)
  • frequency range: 80-21,000 Hz
  • sensitivity: 87 dB
  • top-mount depth: 2"
  • impedance: 2 ohms
  • grilles not included
  • warranty: 1 year
  • MFR # OE-402

What's in the box:

  • Two 2-way speakers
  • 2 Grilles
  • 2 Grille frames
  • Two 12" Lengths of speaker wire (each has quick-slides on one end and bare wire on the other)
  • Eight 1" Screws
  • 8 Speed clips
  • 4 Red plastic wire caps
  • Grille putty
  • Application guide
  • Template
  • powerbass Facebook page note
  • Window sticker

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More details on the PowerBass OE-402

Pat M.

Features & specs

General
Speaker Size 4
Design 2-way
Tweeter Design 3/4" Dome
Impedance (Ohms) 2
Tweeter Composition Aluminum
Woofer Composition Injection-Molded Polypropylene
Woofer Surround Butyl Rubber
Parts Warranty 1 Year
Labor Warranty 1 Year
Specifications
Sensitivity (1W at 1 meter) 87
Sensitivity at 2.83 volts N/A
Frequency Response 80 - 21k Hz
Minimum RMS Wattage ---
Maximum RMS Wattage 40
Peak Power Handling (Watts) 80
Top-mount Depth (Inches) 2
Bottom-mount Depth (Inches) N/A
Cutout Diameter or Length (inches) 3 11/16
Mounting Height (Inches) 0.49
Frame Width 4.027
Frame Length 4.027
The PowerBass OE-402 replaces these items:

Product Research

Features

Application: On their website, PowerBass notes the 2Ω OE-Series speakers are not designed for use with aftermarket head units or amplifiers. However, if an amplifier is 2Ω stable, with appropriate output power, the speakers are compatible.

4/2 Hole Compatibility: Most 4" factory speakers use four mounting screws, however, in some vehicles, only two are used. The OE-402's mounting tabs can be removed, allowing installation in 4-hole or 2-hole applications. Care should be taken handling the speaker after any tabs are removed because the broken edges may be sharp. Please enter your vehicle information to confirm fit.

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