Below is a group offer of Microphone.
Offer List
Element:Condenser
Sensivitity:-58dB 3dB
Directivity:Omni-directional
Output Impedance:1.4kw ...
[Expiration Date: 2009-12-15]
Microphone
Dimensional: 9.7*6.7mm
Frequence Response: 20-16000Hz
Sensitivity: -54dB+-3dB
Cord ...
[Expiration Date: 2009-12-11]
Element: Condenser
Sensivitity: -58dB3dB
Directivity: Omni-directional
Output Impedance: ...
[Expiration Date: 2009-12-15]
Element: Condenser
Sensivitity: -58dB3dB
Directivity: Omni-directional
Output Impedance: ...
[Expiration Date: 2009-12-15]
Element: Condenser
Sensivitity: -58dB3dB
Directivity: Omni-directional
Output Impedance: 1.4kw ...
[Expiration Date: 2009-12-15]