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External Microphone
Quickcode: 7285
Payment Methods
You can place an order for this product, and typically, it will take 3-4 working days to be ready for dispatch.
Our sales team will provide you with a confirmed dispatch date shortly after receiving the order.
The Microphone Unit is not adjustable.
This unobtrusive product, when connected to a DVR or audio verification control panel, makes an ideal addition to your security installation.
The “Gain” of each unit has been factory set.
It is therefore important that the location of each unit to be installed is carefully considered such that it provides the optimum performance.
Specification
Frequency Range - 20Hz to 40kHz (±3dB)
Sensitivity - 12.3mV/Pa or 22dB referred to 1V/Pa (1kHz)
Distortion - 0.5% (1kHz at 1V output)
Output impedance - 100 ohms
Supply voltage - 9 – 15V DC
Current consumption - 7.2mA (12V supply, no signal)
Enclosure - IP 54
Dimensions - 120 x 97 x 55mm
Packing Weight - 106 grams
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