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Key Features
- 800-watt Stage 4 tuned audio upgrade system
- Includes two 3.5-inch coaxial speakers with 0.75-inch magnesium dome tweeters
- Includes two 6.5-inch midbass drivers for stronger low-end response
- Powered by two 400-watt full-range Class-D amplifiers
- Custom Jeep fitment with plug-and-play installation and OEM-compatible harness
What's in the Box
- Two 3.5-inch coaxial speakers with magnesium dome tweeters
- Two 6.5-inch midbass drivers
- Two 400-watt full-range Class-D amplifiers
- OEM-compatible mounting enclosures and harness
Description
This MB Quart 800 Watt STAGE 4 Tuned Four Speakers System Upgrade for 2018-2025 Jeep Wrangler JL, 2020-2024 Jeep Gladiator JT is a vehicle-specific audio upgrade package designed to deliver stronger clarity, bass, and overall output. It integrates with either an OEM source unit or an aftermarket source unit, depending on the version selected above.
The system includes upgraded coaxial speakers, midbass drivers, and dual Class-D amplifiers in a tuned package built specifically for Wrangler JL and Gladiator JT applications. Please select the correct source unit option above.
Item # 68729812AA OEM Source Unit (OEM Headunit)
Item # 68729813AA Aftermarket Source Unit (Aftermarket Headunit)
Specifications
| System Power | 800 watts |
| Amplifier Power | 400 watts each |
| Speaker Size | 3.5 inches |
| Tweeter Size | 0.75 inch |
| Midbass Driver Size | 6.5 inches |
| Frequency Response | 75 Hz-23 kHz |
| Sensitivity | 89 dB |
| Crossover | 12 dB midrange / 6 dB tweeter |
| Material | Pop paper cone with mica blend |
Warranty
This part is covered by the MB Quart Warranty.
