4pcs Diaphragm for Behringer EUROLIVE B1220, B1520, WP2520, B412D, F1220 8Ohm

Specification: 

Overall Diaphragm Diameter:  2.75" 

Voice Coil Diameter:  1.75" 

With Titanium dome

Nominal Impedance:  8 ohms 

Quantity: 4pcs

Here is the list of some of the model #'s: 

Berhinger: 44P60A-8 

Mackie: DC10/1701-8, SRM-450 version 1, C300Z, 0008093, 0025666, SA-1521, SR-1522, S-215, S-225, S408 

P-Audio: BMD-440, BMD-450

Note: 

1. Does NOT fit older style about Mackie SRM450 with the M44Ti horn driver

2. These are not original ones, but they will good replacement ones

3. Please Make Sure The Diaphragms You Are Ordering Matches The Pictures Above & The Specs Above

If any requrement or problem, pls let us know