Audio Input

All-direction Microphone

Audio Output

Built-in Loudspeaker

Bidirectional Talk

Support Dual-way Bidirectional talk

Display

LCD Screen

7″ 1024×600

Operation Mode

Input

Touch buttons and capacitive screen

Interface

Wired Zones

6 on-board zones

Wireless Zones

8 wireless zones

Alarm Out

1

RS485

1

Network

Wi-Fi

IEEE802.11b/g/n

Ethernet

10M/100Mbps Self-adaptive

Network Protocol

TCP/IP

General

Memory Slot

Micro SD, Max 32GB

Installation

Surface

Power

DC 12V, PoE（802.3af)

Power Consumption

Work ≤7W

Working Temperature

﹣10°C to +55°C

Relative Humidity

10%RH–90%RH

Dimensions

215.0mm×140.0mm×21.0mm

Weight

0.8kg

Technical Specification

Model

VTH5221D/DW-S2

System

Main Processor

Embedded Micro Processor

Operation System

Embedded LINUX OS

Video

Video Compression

H.264

Audio

Audio Compression

G.711