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Black 6.75-inch component speaker with cloth dome tweeter and butyl rubber surround

Rockford Fosgate

Rockford Fosgate T1675S 6.75" 2-Way T1 Power Series Car Component Speaker

SKU CH-PYEC-M8A8A

A 6.75" component system with 200 watts RMS power handling and 1" treated-cloth dome tweeters

  • TypeCar Speakers
  • Speaker Size6.75"
  • 100 W RMS per speaker for clean output
  • 400 W peak per pair handles transients
  • 1" treated-cloth dome tweeters extend highs
  • Butyl rubber surrounds resist fatigue
  • Flex Fit basket suits 6.5" and 6.75" openings

Component System for Car Audio Enthusiasts

The Rockford Fosgate T1675S is a 6.75" 2-way component speaker system from the T1 Power Series. It uses a Flex Fit basket designed to match multiple factory mounting locations. Dedicated crossovers are included to separate frequencies between the drivers. This system suits listeners who want component-level staging from a direct-fit package.

Upgrade Path from Coaxial or Factory Speakers

Moving from a standard coaxial or OEM speaker to this component set adds a separate 1" treated-cloth dome tweeter and an external crossover network. The jump is worth it when you want clearer high-frequency detail and the ability to aim the tweeter independently. The midbass driver uses a butyl rubber surround for controlled cone motion at higher output levels.

Power Handling and Installation Constraints

Each speaker handles 100 watts RMS and 200 watts peak, giving the pair a combined 200 watts RMS and 400 watts peak rating. The Flex Fit basket covers both 6.5" and 6.75" cutouts, but it will not fit openings that are significantly smaller or larger than those diameters. Buyers who need more midbass displacement or higher power handling should look at larger-diameter component systems.

Highlights

  • 100 W RMS per speaker for clean output
  • 400 W peak per pair handles transients
  • 1" treated-cloth dome tweeters extend highs
  • Butyl rubber surrounds resist fatigue
  • Flex Fit basket suits 6.5" and 6.75" openings

Specifications

BrandRockford Fosgate
TypeCar Speakers
Speaker Size6.75"

Questions about this item

Does the 6.75" Flex Fit basket align with standard 6.5" factory mounting holes?

The Flex Fit basket is designed to fit both 6.75" and 6.5" factory speaker openings, allowing direct replacement without custom fabrication.

How do I wire the included crossovers to the 1" treated-cloth dome tweeters and mid-bass drivers?

Connect the amplifier output to the crossover input terminals, then run the high-pass leads to the tweeters and the low-pass leads to the mid-bass drivers, observing polarity markings.

When should the butyl rubber surrounds on the mid-bass drivers be inspected or replaced?

Inspect the butyl rubber surrounds annually for cracking or separation; they typically last many years but require replacement if they become brittle or tear.

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