Gravity

Gravity SGR574 6"x8" 4-Way Car Audio Speakers

105Hz - 20kHz

Elevate Your Car Audio Experience with Gravity SpeakersThe Gravity SGR574 are 6"x8"/5"x7" 4-way car audio speakers designed to deliver fantastic sound quality on the road. With moisture-resistant construction and easy installation, these speakers offer an affordable upgrade over factory-installed...

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*Price sourced from Amazon.com. Last updated:Oct 20, 2026.Price and availability are subject to change — details.

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Overview

Elevate Your Car Audio Experience with Gravity Speakers

The Gravity SGR574 are 6"x8"/5"x7" 4-way car audio speakers designed to deliver fantastic sound quality on the road. With moisture-resistant construction and easy installation, these speakers offer an affordable upgrade over factory-installed options.

  • Model: SGR574
  • Speaker Size: 5x7" / 6x8"
  • Speaker Type: 4-Way
  • Peak Power: 600W
  • Impedance: 4 Ohms
  • Sensitivity: 85dB
  • Frequency Response: 105Hz - 20kHz
  • Tweeter Type: Neo mylar soft dome tweeter
  • Magnet: 6.5 Oz
  • Voice Coil: 25mm

Key Features

POWER - Gravity SGR574 4-way coaxial speakers provide up to 600 watts peak power handling for an upgraded in-vehicle audio system. The 4-ohm impedance is suited to common car stereo speaker outputs and compatible amplification setups.

SOUND - A 105 Hz to 20 kHz frequency response supports clear upper-frequency detail and focused midrange output. The 85 dB sensitivity specification helps these speakers produce useful output from compatible head units or external amplifiers.

CONSTRUCTION - Silver alpha cellulose cones combine with moisture-resistant rubber surrounds for dependable daily-use speaker construction. An anti-resonant stamped steel basket provides a rigid mounting foundation designed to help control unwanted vibration.

DETAIL - Each speaker uses a 25 mm voice coil, 28 mm PEI midrange and tweeter components, plus a neo mylar soft-dome tweeter design. This 4-way layout is engineered to divide audio reproduction across dedicated driver elements.

FITMENT - Designed for 5 x 7 inch and 6 x 8 inch vehicle speaker locations, these Gravity speakers are practical replacements for compatible factory openings. Confirm mounting depth, cutout dimensions, terminal clearance, and vehicle fit before installation.

PACKAGE - This set includes four Gravity SGR574 speakers, speaker wire, and mounting screws for a complete multi-speaker installation project. Spade speaker terminals simplify connection to appropriately sized vehicle speaker wiring.

Specifications

Speaker Type
4-Way Car Audio Speakers
Size
6"x8"
Frequency Response
105Hz - 20kHz
Cone Material
Silver alpha cellulose
Tweeter Size
28mm
Tweeter Material
PEI
Basket Material
Anti-resonant stamped steel
Terminal Type
Spade

Frequently Asked Questions

These Gravity SGR574 speakers are designed in a 6"x8" size, which is a common dimension for car audio installations.
The Gravity SGR574 speakers utilize spade speaker terminals, which are known for facilitating easy installations.
These speakers offer a frequency response range from 105Hz to 20kHz, providing coverage for a broad spectrum of audio frequencies.
The speaker composition features silver alpha cellulose cones, which is a specific material chosen for its acoustic properties in car audio.
Yes, they are 4-way car audio speakers, including a midrange driver and a 28mm PEI tweeter for comprehensive sound reproduction.
The speakers are built with an anti-resonant stamped steel basket, which is designed to improve overall audio performance by reducing unwanted vibrations.