დომოფონის ბარათის წამკითხველის მოდული DS-KD-M

აღწერა დომოფონის ბარათის წამკითხველის მოდული DS-KD-M

• System parameters
• Operating systemEmbedded Linux operation system
• ROMNot supported.
• RAMNot supported.
• CPUEmbedded MCU Processor

• Display parameters
• Screen size/
• Operation method/
• Type/
• Resolution/

• Video parameters
• Lens/
• Resolution/
• FOV/
• WDR/
• Supplement light/
• Video compression standard/

• Audio parameters
• Audio compression standardNot supported.
• Audio input/
• Audio output/
• Audio compression bitrateNot supported.
• Audio quality/
• Volume adjustmentNot supported.

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

• Network parameters
• Communication protocolNot supported.
• Wired network/
• Wi-Fi standard/
• Bluetooth version/
• 3G/4G standardNot supported.

• Device interfaces
• Alarm input/
• Network interface/
• TAMPERNot supported.
• Exit button/
• RS-4851
• USB/
• WiegandNot supported.
• TF card/
• Alarm output/
• Lock control/
• Door contact input/
• Power interface1

• Performances
• Multi-factor authentication/

• General
• Button/
• >span class="tech-specs-items-description__title-details">Flush 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>#/span###
• Dimensions98.5 mm × 100 mm × 33.7 mm (3.87" × 3.95" × 1.33")
• Battery/
• Application environmentOutdoor
• Power consumption0.8 W