I. Thông số kỹ thuật Work Frequency: 610-670MhZ Modulation mode: broadband FM Channels: 200 Channel Frequency: 250Khz Frequency stability: ± 0.005% Dynamc bound: 100db Max excursion: ± 45KHz Frequency response:…
I. Thông số kỹ thuật Intelligent one click radar frequency sweep 29 level electronic volume control, convenient and fast The sound quality is clear and bright, and multiple sets are…