MB Quart MBQJ-48CRGB Rear Overhead Soundbar with Four 8" Coaxial Speaker

MB Quart MBQJ-48CRGB Rear Overhead Soundbar with Four 8" Coaxial Speakers & RGB LED Lighting - Jeep Wrangler JL & Gladiator JT

Upgrade the audio experience in your Jeep Wrangler (2018-2023) or Gladiator (2020-2023) with the MB Quart MBQJ-48CRGB Rear Overhead Soundbar. Engineered as a direct-fit OEM replacement, this soundbar is equipped with four 8-inch coaxial speakers, a tuned enclosure, and customizable RGB LED lighting to add both performance and style to your interior. Designed for Jeep enthusiasts who demand high-performance sound and rugged durability, the MBQJ-48CRGB delivers powerful bass, crystal-clear highs, and immersive sound throughout your ride.

Key Features

• Complete OEM Replacement - Designed to directly replace the factory rear overhead soundbar in Jeep Wrangler JL and Gladiator JT models without modifications.
• Powerful Four-Speaker System - Loaded with four 8-inch 2-way coaxial speakers, delivering 140W peak / 70W RMS output with full-range clarity.
• High-Definition Audio - Features a 1-inch titanium dome tweeter with 12dB high-pass crossover for crisp highs and accurate sound reproduction.
• Deep Bass Response - Tuned enclosure with polypropylene woofers and butyl rubber surrounds provide impactful low frequencies down to 25Hz.
• Customizable RGB LED Lighting - Integrated LED-illuminated speaker grilles enhance your Jeep’s interior with vibrant, controllable lighting effects.
• Vehicle-Specific Fitment - Engineered for Jeep Wrangler JL (2018-2023) and Gladiator JT (2020-2023) for seamless integration.
• Plug-and-Play Installation - Direct connection with factory or MB Quart Stage 4 harnesses (MBQJ-STG4A-1 or MBQJ-STG4AH-1), no cutting or splicing required.
• Durable Construction - Built with rugged materials to withstand off-road environments while delivering consistent audio performance.
• Custom Grille Options - Includes interchangeable black and silver grilles to match your Jeep’s interior style.

Specifications

• Brand: MB Quart
• Model: MBQJ-48CRGB
• Type: Rear Overhead Soundbar
• Speaker Size: Four 8 Inch Coaxial Speakers
• Peak Power: 140W
• RMS Power: 70W
• Frequency Response: 25Hz - 22kHz
• Sensitivity: 92 dB
• Tweeter Type: 1" Titanium Dome
• Material: Polypropylene Cone with Butyl Rubber Surround
• Mounting Type: Overhead Bar Mount, Coaxial
• Connectivity: Wired, Plug-and-Play
• Compatible Vehicles: Jeep Wrangler JL (2018-2023), Jeep Gladiator JT (2020-2023)
• Features: RGB LED Lighting, Tuned Enclosure, Direct OEM Replacement
• Color: Black with Interchangeable Grilles

The MB Quart MBQJ-48CRGB soundbar is more than just a speaker upgrade – it’s a complete audio enhancement solution tailored for Jeep owners. With rugged construction, immersive sound quality, and eye-catching LED lighting, this system transforms every drive into a concert-like experience. Whether you’re cruising the highway or tackling off-road trails, this soundbar delivers the power, precision, and style your Jeep deserves.

About MB Quart

MB Quart has been a leader in high-performance audio for over 50 years, known for engineering excellence and premium sound solutions. With a legacy built on German audio engineering, MB Quart products are designed for enthusiasts who demand uncompromising sound quality and durability – whether on the road, trail, or water.