Description

Rockford Fosgate 20GLADR-STG5
The 20GLADR‑STG5 is a full 1,800 W “Stage 5” all‑in‑one audio kit made by Rockford Fosgate specifically for select 2020–2023 Jeep Gladiator JT trucks. It bundles everything mid‑range speakers, tweeters, subwoofers, amplifiers, a DSP tuned for the Gladiator, wiring harnesses, and installation hardware into a plug‑and‑play package designed to replace the stock audio system with minimal hassle and maximal output.
Performance Sound
With a total of 1,800 watts, this audio kit is equipped with two 10″ subwoofers, front and overhead 6.5″ coaxial speakers, front 1-inch tweeters, and both a 1,000-watt and an 800-watt amplifier that are pre-tuned. The kit also features a Digital Signal Processor with a specific Jeep tune, all to ensure the best-in-class listening experience.
Element Ready
Purpose built for the off-road environment, Rockford’s Element Ready™ products are built to stand up to water, dirt, mud and UV rays, making sure all your audio components perform regardless of the conditions.
Plug-and-Play Design
With the Plug and Play wire harnesses, OEM style enclosures with factory connectors, and no cutting wires or plastic parts you will enjoy an easy and simple installation process.
RF3 (Rockford Factory Fit and Finish)
Designed and engineered to match and compliment the factory fit and finish of your vehicle. These components are purpose built to the exact specifications to ensure the best-in-class fitment and look.
Specifications
| Component | Description |
|---|---|
| Vehicle Compatibility | 2020–2023 Jeep Gladiator JT |
| Design | Rockford Fosgate Element Ready (water, dirt, UV protection) |
| System Includes | Front & overhead 6.5″ coaxial speakers, front 1″ tweeters, two 10″ subwoofers, 750W & 400W amplifiers, Jeep-specific enclosures, Jeep-tuned DSP, plug-and-play wiring harnesses, bass level control, complete wiring kit with fuse block |
| TMS65 Front & Overhead Soundbar Speakers | 6.5″ coaxial, carbon fiber-reinforced polypropylene cones, 25 mm film dome tweeters, Santoprene surrounds, Element Ready design, OEM-style enclosures |
| M2-TS Front Tweeters | Marine-grade PEI rubber surround, IPX6-rated front & grille, IPX5-rated frame |
| Power T1 Subwoofers | Two 10″ subwoofers, carbon fiber/PMI/glass fiber cone with aluminum dustcap, injection-molded foam surround, aluminum diecast frame, OEM-style enclosures |
| M5-1000X1 Mono Amplifier | 750W RMS x 1 at 1Ω (1000W peak), frequency response 30–245 Hz, low-pass crossover, bass boost, Element Ready design |
| M5-800X4 4-Channel Amplifier | 100W x 4 at 4Ω, frequency response 10–50,000 Hz, high- and low-pass filters, Element Ready design |
About The Product
The Jeep Gladiator Stage 5 is an all-in-one 1,800 Watt high-performance audio system that’s 4x louder than the base audio and nearly 2x louder than the premium audio system. It stands apart from the competition with its fully integrated Digital Signal Processor tuned specifically for Jeep Gladiator by Rockford Fosgate engineers using a custom designed 6-microphone array.
Components
(2) M2-TS M2 1” Dash Tweeters + Bezels
(2) TMS65 6.5” Front Speakers + Enclosures
(2) TMS65 6.5” Overhead Speakers + Enclosure
(2) T1S2-10 Dual 10” Subwoofers + Enclosure
(1) DSP + Jeep Specific Tune
(1) M5-800X4 800 Watt Amp + Jeep Specific Tune
(1) M5-1000X1 1,000 Watt Amp + Jeep Specific Tune
(1) PLC2 Bass Level Control + Custom Knob
(1) Complete Wiring Kit + Fuse block
(1) Factory Jack Relocation Kit
(1) 12V Relocation Kit
(1) Rockford Fosgate Duck
Installation:
• (6~8) Hours Typical





































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