The 9 Best 4 Inch Speakers in 2023

polypropylene woofer cone with polyester foam surround

1/2" polyetherimide (PEI) balanced dome tweeter

handles up to 50 watts RMS (150 watts peak power)

Cone - The Polypropylene provides a resilient and durable lightweight material that offers best in class sound quality with the advantage of long lasting material.

Voice Coil - The 1" Voice coil is able to withstand high temperatures yet maintain its strength. This gives our speakers superior current distribution, effective heat dissipation and incredible power handling.

Surround - Rubber has the ability to endure abuse without any sign of damage. It complements the whole structure of the speaker by allowing flexibility where it is most needed, without the wear and tear.

Basket - The stamped basket offers a strong and rigid platform allowing for increased durability.

Tweeter - A Silk Dome Tweeter delivers warm treble with remarkable clarity and definition.

POWERFUL SOUND - 150W MAX peak power handling makes this speaker ideal for the car stereo enthusiast and brings the power of Pioneer speakers into your vehicle for high quality sound.

PIONEER QUALITY - 2 way speakers combine the highs and lows of a tweeter and subwoofer all in one.

HD AUDIO - The wide frequency range from 45Hz to 14kHz provides deep bass and crystal clear vocals.

AFFORDABLE - Get the most out of you car stereo system with the Pioneer 4 2-way speaker system at a fraction of the price.

The R14X2 is a 4” 2-way full-range speaker rated at 30 watts RMS for a new generation of factory replacement speakers. Kit includes two speakers with grilles, integrated high-pass crossovers and mounting hardware.

Midrange Depth (in/mm): 1.72" (43.6 mm), Tweeter Diameter (in/mm): 0.50" (12.7 mm)

Nominal Impedance (Ohms): 4-Ohm, Frequency Response (Hz): 100Hz - 20kHz

Sensitivity (dB @ 1W/1M): 85, Crossover: Tweeter High-Pass (HP): 6dB/octave

KICKER KS-Series Speakers let you play at concert-like volume, yet maintain the smoothness and subtlety to please even the most selective ear.

The high-performance woofers utilize internally dampened polypropylene cones and tough rubber surrounds for outstanding midrange detail and pounding bass!

Completely redesigned with new cones, voice coils and crossovers, KS-Series Coaxial Speakers are a serious upgrade from your factory sound.

Featuring zero (or minimal) tweeter protrusion, you get a perfect fit in almost every vehicle on the road today, without modifications.

4" Car Sound Speaker (Pair) - Upgraded Blue Poly Injection Cone 2-Way 180 Watt Peak w/ Non-fatiguing Butyl Rubber Surround 110 - 20Khz Frequency Response 4 Ohm & 3/4" ASV Voice Coil - Pyle PL42BL

4-OHM IMPEDANCE: This car speaker has 4-ohm impedance rating that compensates the undersized wire found in many of today’s cars. The blue poly injection cone also looks great and allows your music to resonate with full power

3/4'' ASV VOICE COIL: Pyle car sound speaker system is capable of 3/4'' high-temperature ASV voice coil. It will increase performance and efficiency of heavy-duty play time through lower weight and higher operating temperatures

90W RMS AND 180W PEAK: This 4” car speaker can provide up to 90 watts RMS or 180 watts peak power because it is 20 oz magnet structure. A pair of round 4’’ 180 watt speakers - carrying both the high and low end for a fuller range sound

LOUD AND CLEAR: Pyle car speaker were carefully combined to reproduce sound clearly with outstanding responsiveness. The non-fatiguing butyl rubber surround keeps your speakers secure as well as extending the life of the product

3/4" high temperature ASV voice coil

1/2" neodymium film dome midrange

Includes grills, wires and mounting hardware

100 WATT POWER: Features a power output of 100-watt max and a frequency response of 90hz-18KHz and 4 ohms impedance. These speakers have 2-way full range audio for a complete stereo sound reproduction

4 INCH PAIR: Comes in 2 component speakers that are waterproof with a standard size of 4 inch each. Can be used for several vehicles because it has a weather resistant feature to withstand heavy water splashes and other outdoor conditions

ALUMINUM HOUSING: The weather resistant speakers are made of aluminum housing for a rugged and durable design. They are also engineered with ABS machined gasket and grill to combat sun damage caused by ultraviolet rays

SLIM-STYLE DESIGN: These marine speakers are constructed with a low profile slim style design that can be easily installed on boats, marine watercraft and other off-road vehicles. The classic black look also gives an extra style to the vehicle

EASY INSTALLATION: Speakers are easy to install with the (2) 9.8 feet speaker wires that come with the package. It also has a universal standard OEM replacement size with a total speaker diameter of 5.2 inches and a mounting depth of 9 inches

COMPLETELY WATERPROOF: This is a marine speaker that’s completely waterproof and can be used for several vehicles because it can withstand heavy water splashes and other outdoor conditions

POWER HANDLING(MAX):160Watts(A Pair),Frequency Response: 100Hz - 18Khz, SPL(1Watt/1Meter):89dB, Magnet Material:3.4oz, Polypropelyne Cone with Rubber Edge, Molded ABS Plastic Basket

LOW PROFILE DESIGN: Constructed with a low profile design that can be easily installed on Boat, Yacht, ATV, UTV, Golf Cart, Powersports, Motorcycle, Heavyduty vehicles and more.

DIAMENSION:These marine speakers are easy to install for any flat surface, with the 6.5 feet wirings that comes with the package. The outside facial Diameter is 4.88” with Mounting Hole Diameter: 3.8”, and Mounting Depth:1.37”

PACKAGE INCLUDED : 1 Pair of marine speakers, mounting screws, 6.5 feet speaker wires, speaker welcome guide, and 12 Month Warranty plus life-time after-sales service support.