DM601 S2 DM602 S2 DM603 S2 DM604 S2 & DM605 S2. DM601 S3 DM602 S3 DM603 S3 DM604 S3 & DM605 S3. If your tweeter has no output there is a high likelihood that it has been overloaded and blown. These parts allow you to replace just the diaphragm retaining the magnet from the original and saving you ££ in the process.
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