Earson audio technology company is a professional manufacturer of multimedia speaker. It\'s belongs to Xinglong group, and have wealth research development ability can provide OEM/ODM for your choice.Earson always keep the concept customer first ...

Detailed Product Description Speaker: Φ30mm Impedance: 32Ω Frequency response: 20-20000Hz Sensitivity:110d+-2dB Rated power: 20mW Max. input 100mW Microphone unit: 6*5/-54dB+-2dB Cable length: approx. 2.0M Plug type: Φ3.5mmOther products from ...