Price: $89.95
(as of May 20, 2025 12:23:27 UTC – Details)
Product Description
JBL Stage3 637F
Ultimate Car Audio by JBL
JBL Stage3 speakers bring patented technologies, world-class engineering and JBL pro sound heritage together to create a powerful line of car audio loudspeakers. Focusing on performance and fitment, they bring unrivaled sound performance to your vehicle. The high output 2 ohm DCR design extracts every watt of power from the amplifier or head unit enabling the patented Plus One woofers to deliver high output and solid deep bass performance. Our rigorous OEM-level reliability testing provides peace of mind when it’s time to crank it up for that inimitable JBL adrenalin surge.
What’s in the box? 2 x Speakers
Plus One Woofers Cone
“Harman’s patented Plus One polypropylene woofer cones provide increased cone area of up to 35% by moving the attachment point between the surround and the frame outward. The benefit of this technology is an increase in overall efficiency by up to 2dB.
Edge-driven dome tweeter
Edge-driven dome tweeters on 6-1/2″ component system and 6″x9″ 3 way speakers deliver broader and smoother high-frequency response.
Engineered to Fit
Close attention to fitment is paramount to the success of this speaker family.
External Crossover with 0/+3dB Tweeter level control
The Stage3 6-1/2″ component system features external crossovers to precisely manage frequency distribution between the mic-woofer and tweeter. To allow for further system running, a 0/+3dB tweeter level control has been providing allow for adjustment based on tweeter location.
Power Handling 45Wrms, 225W peak Sensitivity (@ 2.83V/1m) 92dB Frequency Response 55Hz – 20kHz Impedance 3ohms
JBL Premium Sound Quality at an Affordable Price
Plus One Woofers Cones provide a larger surface area which results in an increase in overall efficiency by up to 2dB. This provides superior output and performance when used as an upgrade to a factory system
Edge-driven Dome Tweeter deliver broader and smoother high frequency response
Engineered to Fit
Vented basket Frame design help to cool the voice coils making for a reliable speaker
Customers say
Customers find these speakers sound better for the price and praise their quality. However, the functionality receives negative feedback, with one customer reporting that they don’t work at all.
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