BMS BM4554LD 4554 – Calotte for BMS4554L 1.4″ high-frequency Driver 80 W 8 Ohm

The JBL D16R2450 is the replacement HF diaphragm for the following JBL products:

• SR4731A
• SR4733A
• SR4731X
• SR4732X
• SR4733X

Note: If your speaker has an Ultra HF driver as well as a HF driver, the Ultra HF driver takes a different diaphgragm.

 Replacement diaphragm kit for 22XT driver

 FOR HV1200, PR1500, 1522HC, CL-2, CL-1, 115 Int. Series III Oak, HKS-15, 115TF, 112TI, 115TI, HV1280, PR1280, SP2XT, SP4XT, SP5XT, DJS1800, 112SE, Impulse 200, SP2G, SP4G, SP5G, Impulse 200P 112DLM, 115DLM, SP112M, SP115M, Impulse 200 4 Ohm, SP3G, SP6G, Impulse 1280, 115CM, 115TF, Impulse 1282, HV1282, 112TLM, 115TLM, Impulse 200 8 Ohm, 1522TLS,Ιmpulse 500, DS1502, DS1803, DS3003, 1545TI, MF1-X/MK-3 Series, SP2Ti, SP4Ti, SP5Ti, 115 Int. HC, 118 Int. HC, 3020HT, 1245M, HDH-1, 112PS, HDH-4, 115TF Bleached Oak Enc., Impulse 500 4 Ohm Impulse 500P