Gravity

Gravity GSR464 Car Audio Speakers 4x6 Inch 180W

3.3 (4 reviews)
180W120Hz- 20KHz

Elevate Your Car Audio: Gravity 4X SGR464 Speakers Experience enhanced audio quality on the road with the Gravity 4X SGR464 car speakers. This pair of 4x6-inch, 4-way speakers delivers full-range sound with a peak power of 180 Watts. Designed with alpha cellulose cones and moisture-resistant rubb...

$59.99*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Elevate Your Car Audio: Gravity 4X SGR464 Speakers

Experience enhanced audio quality on the road with the Gravity 4X SGR464 car speakers. This pair of 4x6-inch, 4-way speakers delivers full-range sound with a peak power of 180 Watts. Designed with alpha cellulose cones and moisture-resistant rubber surrounds, these speakers offer both performance and durability, making them an excellent upgrade from factory-installed systems.

Specifications:

  • Model: GSR464
  • Speaker Size: 4x6"
  • Speaker Type: 4-Way
  • Peak Power: 180W
  • RMS Power: 180W
  • Speaker Composition: Alpha Cellulose Cones
  • Sound Type: Moisture Resistant Rubber Surround
  • Impedance: 4 Ohms
  • Sensitivity: 90 dB
  • Frequency Response: 120Hz-20KHz
  • Mounting Depth: 2-1/4"
  • Magnet Size: 2-3/4"

Package Contents:

  • 4x GR464 180W Speakers
  • Warranty Card

Key Features

2 Pairs SGR464 Full Range Speakers

Spade speaker terminals for easy installations

Speaker composition: alpha cellulose cones

Sound type: Moisture resistant rubber surround

Sensitivity: 90 dB / Frequency Response: 120Hz- 20KHz

Specifications

Speaker Type
Full Range Speakers
Size
4x6 Inch
Quantity
2 Pairs (4 speakers total)
Peak Power Handling
180W (for the pair)
Cone Material
Alpha cellulose
Surround Material
Moisture resistant rubber
Speaker Terminals
Spade
Sensitivity
90 dB
Frequency Response
120Hz- 20KHz

Pros & Cons

👍 Pros

  • Features alpha cellulose cones, known for delivering crisp and clear sound reproduction.
  • Designed with moisture-resistant rubber surrounds, enhancing durability and longevity in a car environment.
  • Offers spade speaker terminals, simplifying the installation process for users.
  • Provides a sensitivity of 90 dB, indicating efficient sound output with less power.
  • Delivers a frequency response of 120Hz-20KHz, suitable for full-range audio playback.
  • Comes as two pairs of speakers, providing a complete upgrade for front and rear audio in many vehicles.

👎 Cons

  • The frequency response starting at 120Hz indicates limited deep bass reproduction, possibly requiring a subwoofer.
  • With a sensitivity of 90 dB, while efficient, it might not be loud enough for those seeking extreme volume without an external amplifier.
  • The maximum power handling of 180W is for the pair (not individual speakers), which should be considered for amplification.
  • "Full Range Speakers" might imply that they are not optimized for specific high or low frequency ranges compared to component sets.
  • Specific details about the tweeter material or design are not provided, which could impact treble quality.

Frequently Asked Questions

These speakers are 4x6 inches, designed for compatible car audio setups.
The package includes two pairs, meaning a total of four speakers.
The speaker cones are made from alpha cellulose, which contributes to clear sound.
Yes, they feature moisture-resistant rubber surrounds, which enhances their durability in a vehicle environment.
These speakers have a peak power handling of 180W for the pair.
They are full-range speakers with a frequency response of 120Hz-20KHz and a sensitivity of 90 dB, aiming for a balanced audio output.
They come with spade speaker terminals, which are designed for easy installation.