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Dahua product support ending within six months
VTO6221E-P
China
Discontinued
Dahua

Dahua VTO6221E-P

Category
Intercom
First seen by Awernica
Oct 2026

Keep every device you have installed in one list – firmware, lifecycle and replacements. No card.

ProductInstallDatasheet

Latest Firmware

4.600.0000000.5.R.260624

Download

No published release date

Software Support

Not specified

No published date

Replacement

Not specified

No verified replacement

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Specifications

From the manufacturer's product information.

System

Main Processor
Embedded Micro Processor
Operation System
Embedded LINUX OS

Video

Video Compression
H.264
Image Sensor
1/2.9” 2MP CMOS
Auto Gain Control
White Light
Lens
2mm
Angle of View
H:140° V:82°
Day/Night
Color Image

Audio

Audio Compression
G.711
Audio Input
Omnidirectional Mic
Audio Output
Built-in Speaker
Bidirectional Talk
Support Dual-way Bidirectional talk

Display

Screen
2.3'' OLED

Operation Mode

Keypad
Mechanical Button with Braille
Reader
13.56 MHz

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