Ningbo Serenewave Electronics Co., Ltd.
Main products:Case,MP3,Charger,Earphone,Phone Head
Products
Contact Us
  • Contact Person : Ms. huang angela
  • Company Name : Ningbo Serenewave Electronics Co., Ltd.
  • Tel : 86-574-87994181
  • Fax : 86-574-87910369
  • Address : Zhejiang,ningbo,Room 501-518, C4 BL, 299# Guanghua Rd.R&D Park, Hi-Tech District Ningbo China
  • Country/Region : China
  • Zip : 315000

earphone

earphone
Product Detailed
earphone Good quality and best price

Type:Stereo headphone with Mic.                                                                                 

              

Speaker Size:40mm      

                                                                                                 

Frequency range :18-20,000Hz       

                                                                                               

Sensitivity:116dB ± 3dB  ( at 1 KHz, 0.5 Vrms )     

                                                                           

Impedance:32 Ω        

                                                                                                                                                         

Cable length:≤2.2meters          

                                                                                                                                                    

Jack: 3.5mm/2     

                                                                                                                                                                                             Microphone (Sensitivity: -58dB ±2dB requency range :30-16,000Hz)

earphone



Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.