CCTV Audio Microphone
Model: SF-MIC-CCTV
Omni pickup mic (5–12V) to add audio to a camera channel.
Audio & Alarm audio
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View details 🔔 Audio & Alarm
Audio & Alarm
CCTV microphones, 110dB outdoor sirens and PIR motion sensors to add audio and event triggers to any setup.
Add the senses cameras lack. CCTV microphones capture on-site audio; 110dB outdoor sirens and PIR motion sensors turn a passive recording system into an active deterrent that triggers on after-hours movement and pairs with camera alarm outputs. Compatible with standard alarm-in/out interfaces on most recorders.
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Outdoor Siren 110dB
Model: SF-SIREN-OUT
110dB weatherproof siren + strobe for perimeter deterrence.
Audio & Alarm alarm
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View details PIR Motion Sensor
Model: SF-PIR-SENSOR
12V passive infrared sensor to trigger cameras and alarms.
Audio & Alarm alarm
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View details 86-Type Emergency Push Button
Model: SF-BTN-EMERG
Wall-mounted NC/NO panic button for alarm panels and camera alarm-in.
Audio & Alarm alarm
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View details Audio & Alarm — FAQ
Can I add audio to an existing camera?
If the camera or recorder has an audio-in port, connect a CCTV microphone. Many IP cameras support an external mic for two-way or record audio.
Will the siren work with my recorder?
Our sirens and PIR sensors use standard alarm output/input triggers, so they activate from most DVR/NVR alarm terminals or a separate power source.
Related setup guides
Practical guides that use these audio & alarm: