Dahua 7″ TFT Capacitive Touch 2-Wire IP Indoor Intercom Monitor DHI-VTH5422HB

System

Main Processor

Embedded processor

Operating System

Embedded Linux operating system

Interoperability

ONVIF

Network Protocol

SIP; IPv4; RTSP; RTP; TCP; UDP

Basic

Screen Type

Capacitive touch screen

Display

7″ TFT

Screen Resolution

1024 × 600

Audio Compression

G.711a; G.711Mu; G.711u; PCM

Audio Input

1

Audio Output

Built-in speaker

Audio Mode

Two-way audio

Audio Enhancement

Echo suppression

Audio Bit Rate

16 KHz, 16Bit

Function

Communication Mode

Full digital 2-wire

Information Release

Receive and view text information released by the management center (After SD card is installed, picture information can be received and viewed.)

Leave Videos

Yes (insert an SD card into the indoor monitor)

DND Mode

DND period and DND mode can be set.

Number of Extension

Villa: 3; apartment: 3

Storage

Micro SD card (up to 64 GB)

Performance

Casing

PC + ABS

Port

RS-485

1

Alarm Input

6

Alarm Output

1

Power Output

1 (12V/100mA)

Door Bell

Yes (use any alarm input port)

Network

One two-wire port and one 10Mbps/100Mbps Ethernet port (one of them can be selected)

General

Color

Black or white

Power Supply

Two-wire switch (max power transmission distance:

100 m); Standard PoE

Power Adapter

Not included

Installation

Surface mount

Certifications

CE; FCC; UL

Accessory

Bracket and alarm ribbon cable (included)

Dimensions

189.0 mm × 130.0 mm × 26.9 mm

(7.44″ × 5.12″ × 1.06″)

Operating Temperature

-10°C to +55°C (+14°F to 131°F)

Operating Humidity

20% to 93% (non-condensing)

Operating Altitude

Beneath 3000 m (9842.52 ft)

Power Consumption

Standby ≤ 2W; working ≤ 6W

Net Weight

388 g (0.86 lb)

Gross Weight

741 g (1.63 lb)