Hikvision DS-KD-E Pro Series KD8 Modular Door Station EM Card Reader Module, 125KHz Black(Offer)

• System parameters
• Operating systemEmbedded Linux operation system
• ROM/
• RAM/
• CPUEmbedded MCU Processor

• Display parameters
• Screen size/
• Operation methodNot supported.
• Type/
• Resolution/

• Video parameters
• Lens/
• ResolutionNot supported.
• FOV/
• WDR/
• Supplement light/
• Video compression standard/

• Audio parameters
• Audio compression standard/
• Audio input/
• Audio output/
• Audio compression bitrate/
• Audio quality/
• Volume adjustment/

• Capacity
• User capacity/
• Face capacity/
• Card capacity/
• Linked network camera capacity/

• Network parameters
• Communication protocol/
• Wired network/
• Wi-Fi standard/
• Bluetooth version/
• 3G/4G standard/

• Device interfaces
• Alarm input/
• Network interface/
• TAMPER/
• Exit button/
• RS-4851
• USB/
• Wiegand/
• TF card/
• Alarm output/
• Lock control/
• Door contact input/
• Power interface1

• Performances
• Multi-factor authentication/

• General
• Button/
• InstallationFlush mounting, surface mounting
• Indicator/
• Weight

  With package: 421 g

  Without package: 160 g

• Protective levelIP65
• Working temperature-40° C to +55° C(-40° F to 131° F)
• Working humidity10% to 95%
• Dimensions98.5 mm × 100 mm × 33.7 mm (3.87" × 3.95" × 1.33")
• Battery/
• Application environmentOutdoor
• Power consumption≤ 2 W