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ＢＴ-８３８ Product parameters
Frequency range: 730-850MHZ OSCILLATION MODE: dual phase locked frequency synthesis (PLL) regulation: FM MAXIMUM FREQUENCY OFFSET: 50KHz sensitivity: 18dBuV (adjustable) S / N Ratio: ≥89dB audio response: 60hz-153db audio output: 0-300MV / 600 balanced output: 0-300MV / 600 dynamic range: ≥105dB display: LCD channel number, operating Voltage: DC 14V operating current 400mA operating temperature:-10 °C to + 40 °C features: 1, Secondary Frequency Conversion Technology (good selectivity)2, Dual phase-locked loop frequency synthesis technology (higher frequency stability)3.200 channels to choose from (far from interference channels)4, infrared frequency matching technology (more convenient frequency selection)5, dual noise control 6, receiving sensitivity in a certain range continuously adjustable 7,32.768 Khz frequency technology transmitter: handheld, conference type, COLLAR CLIP TYPE TRANSMITTER ANTENNA: Internal Microstrip, External Antenna Channel number: depending on the receiver transmitter structure: Metal Tube, plastic Tube Transmitter Instruction: Power Switch Instruction, low voltage instruction, frequency confirmation instruction transmitter operation: Power Control