Description: brand new and high quality. Feature: Made of high-quality metal materials, durable, firm and sturdy for us to use. It is voice coil for audio professional tweeter speakers. To replace the old, broken or damaged one with this new one. It is for for 2404H 2405H 075 Horn Driver Speaker. Easy and simple to install and operate, practical and useful. AUdio Diaphragm only, other accessories demo in the picture is not included! Specifications: Item Type: AUdio Diaphragm Material: Metal Sound film material:Titanium Film Size: Diaphragm Outer Diameter: 63mm/2.4in Coil diameter: 44.4mm/1.7in Diaphragm Thickness: 0.03mm/0.001in Diaphragm Height: 1.3mm/0.05in Aluminum Outer Diameter: 75mm/2.9in Voice Coil: CCAW Color: As shown Resistance: 7.2 ohm Quantity: 1 Pc Note: No retail package. Transition: 1cm=10mm=0.39inch Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1 x AUdio Diaphragm