JBL 2453H Aftermarket Diaphragm
*This is a high quality aftermarket JBL diaphragm that fits many JBL models. It has an aluminum ribbon voice coil (DCR 4.2 ohms) and the dome is titanium. Our diaphragm is rated for the same amount of power and sounds similar to the original JBL 2453H diaphragm.
– Outside Diameter: 5.125″ (103.2mm)
– Voice Coil Diameter: 3.93″ (99.2mm)
– Nominal Impedance: 8 ohms
– DCR: 4.2 ohms
Here is a list of the driver part #’s:
Here is the list of some of the cabinet model #’s:
– SRX722/F (some models), SRX725/F (some models), STX825 and more
We are a JBL factory authorized service center and use this part frequently. No soldering needed and the diaphragm is self centering for an easy install. Any questions, just let us know.