Specifications: 
a) Frequency response: 100 - 9,000Hz
b) Sensitivity: -67dB±2dB
c) Impedance: 500Ω±15%
d) Diameter: 40mm
e) Height: 19mm

Our Microphone Cartridge comply with International Quality Standards and their quality and durability are fully guranteed.

Contact information: Inquire

Address:	45 Changan Road, Yuyao City, Zhejiang Province. China
Company Name:	Yuyao Haili Electroacoustical Equipment Factory
Contact Person:	Haibin Ye
Fax:	86-574-62828524
Telephone:	86-574-62824172
Website:	http://www.haili-cn.com
Zip:	315400