Alfa Romeo GTV, Spider JBL Stage1 61F - 16.5cm Front & Rear Door Speakers Upgrade Kit

For most brands, off-the-shelf speakers and a cursory approval of frequency response curves are good enough. That’s not the case with JBL. We don’t only listen to our speakers against the competition – we voice them against each other to ensure each line has the consistent JBL sound signature that’s known and sought out by those who care about their audio. This is just part of an extensive development process undertaken by some of the best transducer engineers in the world to provide the finest listening experience at any price point.

We now have a design language which alludes to other products in JBL’s expansive portfolio, showcased through the bold horned logo design emblazoned across the tweeter bridge.

JBL Stage1 speakers have to go through environmental testing that would destroy other speakers. JBL freezes them, bakes them, shakes them, blasts them with ultraviolet light and drives them at full power for days at a time.