מיקרופון טלוויזיה במעגל סגור, מיקרופון אודיו איסוף, HIFI Audio Sound Monitoring Microphone Microphone

המאפיינים האחרים

Description:

This is a new type of sound monitor withhigh sensitivity, designed for TV monitoring, anti-theft alarm and varioussecurity systems. Mini and compact design allows you to install it in smalloffices or larger areas to cover almost any indoor environment. :

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Features:

This Sound Monitor for CCTV SecuritySystem. :

5-150 Square Meters Wide Range:

Designed forthe monitoring and recording applications within normal range, the widestmonitoring range can be up to 150 square meters.

High sensitivity Sound Monitor:

clearvoice, low noise, , applies to a variety of situations, such asfor bank, examination room, shopping malls and so on.

Safe Use:

Built-in reverse power protectivecircuit, low power expense, wide voltage range, safe and reliable to use.

Easy Installation:

Compact design, smallsize, plug and play.

Casing is made of plastic material, easy toclean in daily use.:

Specifications:

Color:

White

Power Supply:

DC 9V-12V

Working Current:

25-40mA

Frequency Range:

200Hz ~ 10kHz

Frequency Response:

2.5 dB

Monitoring Range:

5 ~ 150m2 

Output Impedance:

600 Ω

Output Voltage:

0 ~ 6V

Size:

Approx. 70 x 70 x 42mm / 2.7 x 2.7 x 1.7in

Package Weight:

79g

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Package List:

1 x Audio Pickup Microphone:

Note:

Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.: