DS18 PRO-TW750C-4/SL 4" Super Bullet Tweeter with 1.5" Titanium Voice Coil & Oversized Ferrite Magnet — 200W, 4-Ohm, Silver 10" The NXL-M4 can handle 150W

The NXL-M4 can handle 150W x 4CH @ 4 Ohms

Power | Protection | Clip

224 Oz (4 x 56 oz)

And if you need to swap a diaphragm or ring

DS18 PRO-TW750C-4/SL 4" Super Bullet Tweeter with 1.5" Titanium Voice Coil & Oversized Ferrite Magnet — 200W, 4-Ohm, Silver 10" The NXL-M4 can handle 150WDS18 PRO TW750C 4 SL 4 Super Bullet Tweeter with 1. 5 Titanium Voice Coil And Oversized Ferrite Magnet Next level quality is possible with DS18s PRO TW750C 4, a 4 inch bullet tweeter designed for precision. Built for detailed high frequencies, the PRO TW750C 4 transforms every audio setup into a masterpiece. Featuring a robust titanium voice coil, the PRO TW750C 4 offers premium sound reproduction with AES Power Handling at 150W and Program Power