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LY-40

Guide system

Category:

Wireless monitor series

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LY-40

Product Description

The tour guide system, one transmitter can use with infinite receiver, greatly improves external noise interference.

Directivity: cardioid
Frequency response:50Hz-18KHz
Sensitivity:-38dB±2dB
Impedance:2.3Ω
Distance:30~250cm
Power supplier：DC 1.5V

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