A-Series 4" 150-Watt 3-Way Speakers


Experience smooth sound with the Pioneer 4 in. A-Series 150 Watt 3-Way Speakers. Pioneer's exclusive technology enriches your music by producing clear, open sound. A custom-fit basket will fit both 4- and 2-hole mounting applications, making installation easy. Bring out the details of your music with A-Series speakers.


Free Freight: Y

Returnable: Yes

Country of Origin: China 

Individual Packaging Height: 2.7000 INCH

Individual Packaging: Retail

Inner Carton Quantity: 1

Individual Packaging Length: 9.3000 INCH

Warranty Period: PENDING

Individual Packaging Weight: 2.1500 POUND

Individual Packaging Width: 5.0000 INCH

Cut Out Diameter: 4.0000 INCH

Cut Out Height: 4.0000 INCH

Cut Out Width: 4.0000 INCH

High Frequency Response: 30.0000 KILOHERTZ

Impedance: 4.0000 OHM

Low Frequency Response: 45.0000 HERTZ

Material Woofer: Aramid Injection Molded Polypropylene 

Mounting Depth: 8.0000 INCH

RMS Power: 20.0000 WATT

Number of Speakers: 2

Sensitivity (Clean): 90dB

Material Tweeter: Polyester 

Series Name: A 

Peak Power Rating: 150.0000 WATT

Cone Color: Gray

Configuration: 3-Way

Tweeter Size: 0.6250 INCH

Woofer Size: 4" 

Brand: Pioneer®

Primary Color: Black

Manufacturer Color: Black

Product Height: 1.6300 INCH

Product Length: 4.0000 INCH

Product Weight:

Product Width: 4.0000 INCH

Color: Silver, Black 

Battery Information: Product does not require a battery


  • 4"
  • 3-way speakers
  • 150W (20W nominal)
  • IMPP cones with aramid fiber, polyester fiber soft-dome tweeters & spoke grilles
  • Pair