50mm Over Ear Headphone Speaker Unit 2 inch Portable Headset Driver Graphene membrane Good Quality Clearance
Description:
Note:
1. This is a 50mm headphone driver unit with a metal protective cover, using graphene bright diaphragm, and tuning paper on the back.
2. This speaker unit has a double-cavity structure, and there is a separate small cavity structure on the back of the unit. Whether it is a closed structure, a semi-open structure, or an open structure, it can be well modified .
3.The surface of the metal shell of this headphone unit and the tuning paper on the back have some signs of yellowing. Buyers who mind the appearance should choose carefully.
Product Name:Headphone speaker unit
Product size: 50mm
Impedance: about 32ohm
Sensitivity: 116db+-3db
Suitable:For helmet headset replacement
Feature: graphene diaphragm
Package:
2pcs headphone speaker unit
Г***ч –
It’s all right. The product arrived intact and fully as described. My best recommendations.