Vòng nối đất cho máy quay an ninh CCTV tại Lotte Market
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100% brand new and high quality. Prevents video-signal distortion caused by video ground loops. Prevents power cables laid by others interfering with the CCTV system. Frequency Response: 20Hz -10MHz (0～3dB). Ground Isolation : more than the 90dB more than the 50Hz. Insulation Resistance : 100M Ohm. Dimensions: 68 x 28 x 21mm with 24cm. Package included:. 1 x English Installation: Còn hàng
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Giới thiệu Vòng nối đất cho máy quay an ninh CCTV tại Lotte Market
100% brand new and high quality
Passive, no power required.
Prevents video-signal distortion caused by video ground loops.
Eliminates picture tearing, cross talk and rolling.
Prevents power cables laid by others interfering with the CCTV system.
Insertion Loss: 0.5dB
Frequency Response: 20Hz -10MHz (0～3dB)
Coaxial Input/Output Resistance: 75 Ohm
Ground Isolation : more than the 90dB more than the 50Hz
Isolation Voltage: DC 600V (Min)
Insulation Resistance : 100M Ohm
Transient Voltage Suppressors: 12 Vrms
Dimensions: 68 x 28 x 21mm with 24cm
color:black
Material: Plastic, Metal
Package included:
1 x BNC Video Ground Loop Isolator
1 x English Installation instructions
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.