System

Main Processor

Embedded processor

Operating System

Embedded Linux operating system

Interoperability

ONVIF; SDK

Network Protocol

RTSP; RTP; SIP; DNS; SSH

ROM

128 MB

RAM

128 MB

CPU

Dual core 1.2 GHz

Basic

Screen Type

Capacitive touchscreen

Display

7" TFT

Screen Resolution

1024 × 600

Audio Compression

G.711a; G.711u; PCM

Audio Input

1

Audio Output

Built-in speaker

Audio Mode

2-way Audio

Audio Enhancement

Echo suppression

Audio Bit Rate

16 kHz; 16 bit

Function

Communication Mode

Digital 2-wire

Information Release

Receive and view text information released by the management center

Leave Videos

Yes (SD card inserted in VTO is needed)

DND Mode

Do not disturb period can be set; Do not disturb mode

Number of Extensions

Villa: 3

Apartment: 2

Wi-Fi intercom: 1 main monitor, 2 extension monitors

Wi-Fi

Yes

Wireless Standard

IEEE802.11b/802.11g/802.11n

Wireless Frequency Range

2.4 GHz

Wireless Security Encryption

WPA/WPA2;WPA-PSK/WPA2-PSK

Performance

Casing

PC + ABS