High-performance speakers designed to deliver legendary JBL sound quality. The JBL Stage3 speakers embody JBL’s legendary sound, delivering powerful audio in the car. The woofer cone is manufactured using a laser-etched tool, features the patented Plus One™ design for increased surface area, and is reinforced with 10% glass fiber to play deeper, more resonant bass. The speaker’s true 4-ohm load design maximizes power output from your head unit or amplifier, compensating for system resistance to ensure optimal performance. Additionally, the speakers incorporate post-consumer recycled plastic components, PVC- free wiring, and packaging printed with soy-based inks, thereby minimizing environmental impact. Finally, precise fitment is critical to the success of this speaker family—ensuring seamless integration and consistent acoustic performance across vehicle platforms. Features Plus One™ Woofer Cone Architecture PEI Balanced Dome Tweeter (Except Stage3 68C/68CF/58CF models, which feature edge-driven silk dome tweeters) Laser-etched Woofer Cone Design Environment-conscious Materials True 4-ohm Technology Engineered to Fit Technical Specifications Speaker: 4” (100mm) Coaxial Car Speaker without Grille Power Handling: 50W RMS, 400W peak Sensitivity (@2.83V): 89dB Frequency Response: 80Hz – 20kHz Nominal Impedance: 4 ohms What’s in the Box 2x Speakers 8x Screws 8x Spade Clips 1x Mini OM 2x Foam Gasket 2x Logo Badge | Jbl | | STAGE348F 4” 2-Way Coaxial Speaker No | Black/Gray | Best Buy