Sennheiser EW-915 Wireless Microphone

Description

EW-915 is a good and high quality professional wireless microphone system for professional performance.well designed for wide frequency response,high s/n ratio.

High precision quartz crystal locked frequency technology.resist disturbing strongly,limit noise output.with a wide using range for over 100meters for compandor type or 50 meters for non-compandor type in a good surroundings for 40-60m for compandor type or 20-30meters for non compandor type in a duplicate one.with a complete working state and power level indication.it’s a double way channel design tow hands holding each two microphone at the same time to sing without any disturbing caused by.specifications

• carrier frequency:UHF 613-870Hz
•  frequency steadying:Less than 0.002%
• Modulation mode:FM
• Audio dynamic range:over 70dB
• audio frequency response:100Hz-15KHz
• Audio output level:0-280mV
•  Sensitivity:3uV For 30dB S/N.
• power output:10mV
•  power supply:DC 12Vdc