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This DS18 replacement diaphragm is a 1-inch aluminum part intended for PRO-TW7L and other compatible tweeters at 8 ohms. It serves as a serviceable replacement component to restore high-frequency output where the original diaphragm has been damaged or worn. Specified voice coil impedance and diaphragm size guide matching into existing tweeter housings and crossover networks.
DS18 1in Aluminum Replacement Diaphragm For PRO-TW7L & Universal 8 ohm
