Description: Pm-660 Desktop Microphone. Microphone Paging Desktop. ● Desktop Type Dynamic Microphone With Cardioid Polar Pattern. ● Short-Off Press To Talk Switch With Locking Lever. ● Low Handling Noise. ● 600 & Omega; Unbalanced Output Impedance. ● 2.5M Single-Core Shielded Cable With 1/4 Inch Jack Plug. Features Type Microphone Frequency Response 100 - 10 Khz Sensitivity -58 Db Weight 440 G Dimensions W X D X H 100 X 215 X 150 Mm Desktop Yes Warranty 1 Year . Toa TOA PM-660 microphone Table microphone Black Red - shop the best deal online on appliances4.me