--- product_id: 258251735 title: "JBL GX-6428 4X6 Coaxial Car Speaker (Pair) NO Grills Included" brand: "jbl" price: "83.28 DT" currency: TND in_stock: false reviews_count: 9 url: https://www.desertcart.tn/products/258251735-jbl-gx-6428-4x6-coaxial-car-speaker-pair-no-grills store_origin: TN region: Tunisia --- # 91dB Sensitivity 75Hz-21kHz Frequency Range 120W Peak Power JBL GX-6428 4X6 Coaxial Car Speaker (Pair) NO Grills Included **Brand:** jbl **Price:** 83.28 DT **Availability:** ❌ Out of Stock ## Summary > 🎶 Upgrade your drive with JBL’s powerhouse sound—because your car deserves to be the party. ## Quick Answers - **What is this?** JBL GX-6428 4X6 Coaxial Car Speaker (Pair) NO Grills Included by jbl - **How much does it cost?** 83.28 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/258251735-jbl-gx-6428-4x6-coaxial-car-speaker-pair-no-grills) ## Best For - jbl enthusiasts ## Why This Product - Trusted jbl brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **High Sensitivity:** 91dB sensitivity ensures your music is loud and clear without distortion. - • **Powerful Peak Output:** Feel every beat with 120 watts peak power handling for crisp, dynamic sound. - • **Wide Frequency Range:** Experience rich lows and sparkling highs from 75Hz up to 21kHz—your playlist’s full spectrum. - • **Premium Build Quality:** Edge-driven soft dome tweeter and polypropylene woofer with rubber surround deliver durability and superior sound clarity. - • **Sleek, No-Frills Design:** Compact 4x6 inch coaxial speakers fit seamlessly in your car, ready to upgrade your ride’s audio vibe. ## Overview The JBL GX-6428 is a pair of 4x6 inch 2-way coaxial car speakers designed for high-performance audio with 120 watts peak power and 40 watts RMS. Featuring a wide frequency response from 75Hz to 21kHz and 91dB sensitivity, these speakers deliver clear, dynamic sound. Built with an edge-driven soft dome tweeter and polypropylene woofer with rubber surround, they offer durability and premium sound quality. Ideal for car audio enthusiasts seeking a compact, wired upgrade without grills included. ## Description Speaker Size: 4 x 6 inches Speaker Type: 2-way, Coaxial Peak Power Handling: 120 watts RMS Power: 40 watts Minimum Frequency Response: 75 hertz Maximum Frequency Response: 21 kilohertz Sensitivity : 91 decibels Tweeter Composition: Edge-driven soft dome Woofer Composition: Polypropylene Woofer Surround Material: Rubber Grille Included No Cutout Diameter 3.44 inches Mount Depth: 1.88 inches Product Height: 6.31 inches Product Width: 4.06 inches Product Depth: 2.31 inches Priced Per Pair Review: Great Sound! - Put these in my Chevy. They were easy to install and sound fantastic! I like to load up my hound on a Friday night. We cruise main with the windows down, blasting some Billy Ray Cyrus and hanging with our pals. Review: Good for the size - Can't expect too much from 4 x 6 speakers, but these sound good. Very clean sound and install was quick. ## Features - Speaker Size: 4 x 6 inches Speaker Type: 2-way, Coaxial Peak Power Handling: 120 watts RMS Power: 40 watts Minimum Frequency Response: 75 hertz Maximum Frequency Response: 21 kilohertz Sensitivity : 91 decibels Tweeter Composition: Edge-driven soft dome Woofer Composition: Polypropylene Woofer Surround Material: Rubber Grille Included No Cutout Diameter 3.44 inches Mount Depth: 1.88 inches Product Height: 6.31 inches Product Width: 4.06 inches Product Depth: 2.31 inches Priced Per Pair ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08PHBQSQ3 | | Additional Features | Radio | | Antenna Location | car | | Audio Driver Size | 6 inches | | Audio Driver Type | Dynamic Driver | | Audio Output Mode | Surround | | Best Sellers Rank | #199,997 in Electronics ( See Top 100 in Electronics ) #2,319 in Car Coaxial Speakers | | Brand | JBL | | Built-In Media | Speakers only, no grills included | | Color | Black | | Compatible Devices | Smartphone, MP3 Player | | Compatible with Vehicle Type | Car | | Connectivity Protocol | Coaxial | | Connectivity Technology | Wired | | Control Method | Touch | | Controller Type | Button | | Customer Reviews | 4.6 out of 5 stars 137 Reviews | | Frequency Response | 21 KHz | | Is Waterproof | FALSE | | Item Dimensions D x W x H | 2.31"D x 4.06"W x 6.31"H | | Item Weight | 1.19 kg | | Manufacturer | JBL | | Model Name | JBL | | Model Number | JBL-GX6428 | | Mounting Type | Car Mount,Coaxial | | Number of Audio Channels | 2 | | Number of Items | 1 | | Power Source | Corded Electric | | Series Number | 6428 | | Speaker Maximum Output Power | 120 watts | | Speaker Size | 4 inches | | Speaker Type | Coaxial | | Specific Uses For Product | car | | Subwoofer Connectivity Technology | Wired | | UPC | 050036368247 | | Unit Count | 2 Count | | Wireless Technology | No Wireless Communication Technology | | Woofer Diameter | 4 inches | ## Product Details - **Audio Output Mode:** Surround - **Brand:** JBL - **Connectivity Technology:** Wired - **Frequency Response:** 21 KHz - **Speaker Maximum Output Power:** 120 Watts ## Images ![JBL GX-6428 4X6 Coaxial Car Speaker (Pair) NO Grills Included - Image 1](https://m.media-amazon.com/images/I/41rSpnJ-DhL.jpg) ![JBL GX-6428 4X6 Coaxial Car Speaker (Pair) NO Grills Included - Image 2](https://m.media-amazon.com/images/I/41x6vkHEIXL.jpg) ![JBL GX-6428 4X6 Coaxial Car Speaker (Pair) NO Grills Included - Image 3](https://m.media-amazon.com/images/I/41zXab01w6L.jpg) ![JBL GX-6428 4X6 Coaxial Car Speaker (Pair) NO Grills Included - Image 4](https://m.media-amazon.com/images/I/31FWqilrfnL.jpg) ## Questions & Answers **Q: Will these fit a 93 Chevy Silverado dash** A: Not sure, I used them in the doors of a '91 silverado. **Q: How many are included** A: A pair so 2 **Q: Can I plug-and-play these with my 2003 Chevy Silverado ext cab?** A: I bought the replacement wiring harness. It was a couple of dollars but we’ll worth it. **Q: So is it 59.95 for 1 speaker or 2 why would u put a pic showing only 1?** A: Two ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Sound! *by S***S on May 7, 2022* Put these in my Chevy. They were easy to install and sound fantastic! I like to load up my hound on a Friday night. We cruise main with the windows down, blasting some Billy Ray Cyrus and hanging with our pals. ### ⭐⭐⭐⭐⭐ Good for the size *by E***C on February 27, 2022* Can't expect too much from 4 x 6 speakers, but these sound good. Very clean sound and install was quick. ### ⭐⭐⭐⭐ Decent sounding speaker for the money. *by L***D on November 13, 2025* Good fit for '01 Silverado LS Ext Cab. sounds good for the price ## Frequently Bought Together - JBL GX-6428 4X6 Coaxial Car Speaker (Pair) NO Grills Included - JBL GTO629 6.5" Grand Touring Series Car Audio Speakers - 2-Way, 360 Watts MAX Power, Factory-Sized Replacement Includes Iron Crush Cleaning Cloth. - JBL GTO609C 270 Watts 6-1/2" Premium Car Audio Component Stereo Speaker System with Patented Plus One Woofer-Cone Technology --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/258251735-jbl-gx-6428-4x6-coaxial-car-speaker-pair-no-grills](https://www.desertcart.tn/products/258251735-jbl-gx-6428-4x6-coaxial-car-speaker-pair-no-grills) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-04*