Weatherproof High Sensitive CCTV Microphone for CCTV Security Camera CCTV DVR Surveillance System,Volume can be Adjusted, Outdoor Audio External Microphone
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Make sure this fits by entering your model number.Outdoor High Sensitivity CCTV Microphone, Pick up every sound with this super high gainRCA for audio output,2.1mm center DC plug for power inputPreamplifier used to increase a microphone's low output voltage to a stronger usable levelSuper high sensitive mini microphone capturing audio evidence for security camera systemMonitor range: 60sqf -1600sqf. Current consumption: 20mA,Volume can be adjusted
상품설명
Collect audio evidence as important as capturing video evidence, this preamp microphone is a perfect addition to any video security camera system. This high sensitive mini preamp and microphone is the best for CCTV professionals, with Preamplifier IC built on board. it increases a microphone's low output voltage to a stronger, more usable level. it features low noise, high sensitive and auto level adjustment on-board preamp circuit. Power supply: DC 6V ~ 12V Work Current: 20mA Frequency range: 200 ~ 10kHz Fequency response: 2.5dB
Make sure this fits by entering your model number.Outdoor High Sensitivity CCTV Microphone, Pick up every sound with this super high gainRCA for audio output,2.1mm center DC plug for power inputPreamplifier used to increase a microphone's low output voltage to a stronger usable levelSuper high sensitive mini microphone capturing audio evidence for security camera systemMonitor range: 60sqf -1600sqf. Current consumption: 20mA,Volume can be adjusted
상품설명
Collect audio evidence as important as capturing video evidence, this preamp microphone is a perfect addition to any video security camera system. This high sensitive mini preamp and microphone is the best for CCTV professionals, with Preamplifier IC built on board. it increases a microphone's low output voltage to a stronger, more usable level. it features low noise, high sensitive and auto level adjustment on-board preamp circuit. Power supply: DC 6V ~ 12V Work Current: 20mA Frequency range: 200 ~ 10kHz Fequency response: 2.5dB
2019-07-21 21:03:48