Chuông Cửa Có Hình DaHua VTO9541D-S2

System

Processor

Embedded processor
Clock rate: Dual core A53 1.2GHz

Operating System

Embedded LINUX

Internet Protocol

IPv4, DNS, RTSP, RTP, TCP, UDP, SIP

Keyboard Type

Touch screen QWERTY keyboard

Basic

Screen Type

Capacitive screen

Display

10 inch LCD

Screen Resolution

800(H)×1280(V)

Camera

1/2.8″ 2MP CMOS low illumination dual camera

Angle of View

H: 94.16°, V: 49.57°, D: 113.65°

Focal Length

4.0 mm

WDR

120db

Noise Reduction

3D noise reduction

Video Encoding

H.264

Frame Rate

50Hz:
Main Stream (720P@25fps), sub stream (1080P@25fps)

60Hz:
Main Stream (720P@30fps), sub stream (1080P@30fps)

Video Bit Rate

H.264: 256Kbps–2048Kbps

Light Compensation

Auto white light
Auto IR light

Day/Night Switch

Yes

Audio Encoding

G.711u

Audio Input

1 omnidirectional microphone

Audio Output

Built-in 1.5 W speaker

Audio Mode

Full duplex communication

Audio Enhancement

Echo suppression and cancellation/digital noise reduction

Audio Bit Rate

16KHz, 16Bit

Status Indicator

Card Swiping Indicator

Function

Communication Methods

Full digital

Unlock Mode

Remote/Password/Fingerprint/Face unlock/Card

Card Reading Type

IC card

Motion Detection

Video Motion Detection

Auto Snapshot

Yes

Information Release

Words, pictures, and videos can be played on the outdoor station

Leave Photos and Messages

Yes

Web Configuration

Yes

Performance

Card Reading Distance

3cm

Issue Card Locally

Yes

Face Recognition Range

0.3m–3m

Face Recognition Configuration

Anti-fake Threshold

Face Verification Accuracy

>99%

Face Recognition Speed

≤0.2s

Fingerprint Sensor Type

Capacitive

Fingerprint Recognition Time

≤1.5s

Housing Material

Metal frame/Tempered glass

Capacity

Card Capacity

100, 000

Face Image Capacity

100, 000

Fingerprint Capacity

10, 000

Port

RS-485

1

Wiegand

1 (input or output)

Alarm Input

2

Alarm Output

2

Power Output Port

1, 12V/100mA

Exit Button

1

Door Status Detection

1

Lock Control

1, normally open or closed by default

Ethernet

1 RJ45, 1 10M/100M/1000M Ethernet port

Storage

Micro SD card(up to 64GB reserved for software )

Alarm

Tamper Alarm

Yes

General

Ingress Protection

IP65 (Apply silica gel to gaps between the device and the wall. Liquid sodium silicate is recommended. For details, see the quick start guide.)

Password Unlock Mode

User password/public password/duress password

Color

Gray

Power Supply Mode

DC 12V/2A

Power Supply

Optional

Installation Method

Wall mounted

Certification

CE, FCC, IK, IP

Accessory

Flush mount plate

Product Dimensions

475.8mm×174.8mm×57.3mm (18.73″×6.88″×2.56″)

Protection Grade

IK07; IP65 (Apply silica gel to gaps between the device and the wall.Liquid sodium silicate is recommended. For details, see the quick start

guide.)

Working Temperature

-30°C to +60°C (-22°F to +140°F)

Working Humidity

10%RH–90%RH (non-condensing)

Working Altitude

86kPa–106kPa

Power Consumption

≤5W (standby), ≤18W (working)

Net Weight

2.2kg (4.85 lb)

Gross Weight

2.67kg (5.89 lb)