(will eliminate the very low end sound & very high end sound for a smoother voice). (3) Frequency Response: 100 Hz 10,000 Hz.
(4) Sensitivity: -66 dB +/- 4dB. (6) Operating Voltage: 1.0V- 10V D. 3.5mm Stereo Plug with Lock Screw (for use with your Sennheiser Wireless Systems). Evolution Series, EW100, EW300, EW500, G2, G3, SK 093, SK20. AV-JEFE is a factory based brand, which offers very good quality that can compete to those offered by many well-known brand names.The item "Set 2 Noise Cancelling Headset Microphone for Sennheiser Transmitters EW SK G2 3" is in sale since Monday, September 29, 2014. This item is in the category "Musical Instruments & Gear\Pro Audio Equipment\Microphones & Wireless Systems". The seller is "superaudioworld" and is located in San Diego, California. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay, Ukraine, Cayman islands.