Безжичен микрофон Guarda US-86

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Изключително иновативен дизайн, устойчиви на удар, изцяло алуминево тяло.

True diversity receiver,these transmission systems ensure interference-freetransmission and minimise dropouts in the RF line，avoid the dead angle

Channel：1 

Fixed Frequency 

sensitivity：6dBμV  S/N>80dB

S/N ratio：>100dBTH D：<0.5％

Maximum deviation range：±45KHz

Operating distance：100M

Operating temperature：-10℃～50℃
Oscilation:PLL synthesized

Spurious radiation:≥80dB 

Transmitted Power: 30mW（High) 3mW（Low）

Max input pressure:130dB

MIC cartridge:Dynamic

Battery:2×AA

Battery life: About 10 hours（30mw）