Plus One™ Woofer Cones
Harman’s patented (US patent #7,548,631) Plus One™ polypropylene cones provide more overall speaker-cone area than other cones in its class – the result is higher sensitivity, increased low-frequency output and
greater musical character.
External Crossover Housing (GT7-6C only)
The GT7 component systems feature external crossover housings, which provide extra space for true high pass and low pass sections – a step up from the coaxial models – smoothing out the critical midband response where most of the music occurs. There’s also a tweeter level control, which allows fi ne adjustment to suit varying listening tastes and to accommodate different placement.
Frequency Response Up to 21kHz
Hear what you’ve been missing – the JBL GT7 Series offers a frequency response that delivers the full-range response associated with exceptional sound.
Individually Voiced
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 fi nest listening experience at any price point.
Affordable Pricing
The JBL GT7 Series are all designed to give audio enthusiasts more boom for the buck – while they maintain
a conservative price point, there is never a compromise in sound.
OEM-Level Reliability Testing
JBL tests every speaker design to the same rigid specifications as the automakers, subjecting them to extreme conditions that would break lesser speakers. We freeze them, bake them, shake them, blast them
with ultraviolet light and drive them at full power for days to make sure your audio investment lasts for years
