DS-K1T671M

Operation system Linux &nbs...

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		Operation system	Linux

		Display

		Dimensions	7-inch

		Type	LCD

		Operation method	Capacitive touch screen

		Video

		Pixel	2 MP

		Lens	2

		Audio

		Tone quality	Noise suppression and echo cancellation

		Network

		Wired network	10 M/100 M/1000 M self-adaptive

		Interface

		Network interface	1

		RS-485	1

		Wiegand	1

		Lock output	1

		Exit button	1

		Door contact input	1

		IO input	2

		IO output	1

		Power interface	2-pin

		TAMPER	1

		USB	2

		Capacity

		Card capacity	6000

		Face capacity	6000

		Event capacity	50,000

		Authentication

		Card type	Mifare 1 card

		Card reading frequency	13.56MHz

		Card reading distance	0 to 5 cm

		Face recognition duration	�� 0.2 s per person

		Face recognition accuracy rate	≥ 99%

		Face recognition distance	0.3 to 3 m (Without face mask)

		Function

		QR code recognition	Support

		Face anti-spoofing	Support

		Advertisement	Support

		Audio prompt	Support

		Time synchronization	Support