Dahua videotelefon VTO6541H

Popis produktu:

VTO6541H
IP rozpoznávání obličeje Apartment Door Station

4,3 palcový IPS displej; rozlišení obrazovky 800×480

2MP CMOS; skutečné WDR

Vzdálenost kamery obličeje: 0,3 m–2 m; výška člověka: 1,1–2,4 m (pozemní vzdálenost objektivu: 1,4 m)

Provozní teplota: -30 °C až +60 °C

Automatické osvětlení snižuje světelné znečištění

Více režimů odemknutí: Odemknutí hesla, odemknutí karty IC, vzdálené odemknutí, odemknutí otiskem prstu a odemknutí obličeje

Podpora 20 000 uživatelů, 10 000 obrázků obličeje, 10 000 karet a 10 000 otisků prstů

Rychlost rozpoznávání obličeje: 0,2 sekundy na osobu

Podpora detekce živosti

Podpora nátlakového alarmu, alarmu sabotážního kontaktu a alarmu vypršení časového limitu senzoru dveří

Různé režimy zobrazení stavu odemknutí chrání soukromí uživatelů

System

Main Processor

Embedded processor

Operating System

Embedded Linux operating system

Button Type

Touch button

Network Protocol

SIP; P2P; IPv4; FTP; UPnP; DNS; DDNS; RTSP; RTP; TCP; UDP

ROM

4GB

RAM

1GB

Basic

Display

4.3 inch IPS screen

Screen Resolution

800×480

Camera

1/2.7" 2MP CMOS high definition, low illumination, white illuminator and IR illuminator

Field of View

Horizontal: 87.42°; vertical: 46.48 °;

diagonal: 104.13°

Focal Length

4.0 mm

Aperture

F1.6

WDR

120dB

Noise Reduction

3D noise reduction

Video Compression

H.264

Video Resolution

Main Stream: 720p, sub stream: 1080P

Frame Rate

Main Stream (720P@25fps), sub stream (1080P@25fps)
Main Stream (720P@30fps), sub stream (1080P@30fps)

Video Bit Rate

256Kbps–2048Kbps

Light Compensation

Auto white light Auto IR light

Day/Night

ICR auto switch

Audio Compression

G.711u

Audio Input

1

Audio Output

Built-in speaker

Audio Mode

Full duplex communication

Audio Enhancement

Echo suppression and cancellation/digital noise reduction

Audio Bit Rate

16KHz, 16Bit

Function

Communication Mode

Full digital

Unlock Mode

Card/Remote/Password/Fingerprint/Face unlock

Card Type

IC card

Motion Detection

Video motion detection

Auto Snapshot

Yes

Leave Videos or Text Messages

Yes

Web Configuration

Yes

Performance

Card Reading Distance

1cm–5cm

Issue Card Locally

Yes

Face Recognition Height Range

1.1m–2.4m is recommended

Face Recognition Distance

0.3m–2cm

Face Recognition Configuration

Recognition threshold Facial profile angle

Face Verification Accuracy

99.5%

Face Recognition Time

0.2s

Fingerprint Sensor Type

Capacitive

Casing Material

PC+ABS

Capacity

Card

10,000

Face Image

10,000

Fingerprint

10,000

Port

RS-485

1

Wiegand

1 (input or output, configurable)

Electric lock

1

Alarm Input

2 (Digital quantity)

Alarm Output

2 (Digital quantity)

Power Output

1 12V/100mA

Exit Button

1

Door Status Detection

1

Lock Control

1, normally open by default

Network

1 RJ-45 10Mbps/100Mbps self-adaptive

Tamper

Yes

General

Unlock Password Mode

User password/public password/duress password

Color

Silver

Power Supply Mode

DC 12V2A

Power Adapter

Optional

Installation

Surface mount and Flush mount

Certification

CE/FCC

Accessory

Optional

Product Dimensions

388.5 mm×145.5mm×43.5mm

(15.30" ×5.73"×1.71")

Protection Grade

IP65 (silicone sealant is needed, see the quick start guide)

Operating Temperature

-30°C to +60°C (-22°F to +140°F)

Operating Humidity

10%RH–90%RH (non-condensing)

Operating Altitude

86kPa–106kPa

Power Consumption

?5W (standby), ?18W (working)

Net Weight

1.0 kg (2.20 lb)

Gross Weight

1.29 kg (2.84 lb)