Brand originChina
Discontinued
Dahua VTH5221E(W)-H
Category
Intercom
First seen by Awernica
Oct 2026
Keep every device you have installed in one list – firmware, lifecycle and replacements. No card.
Latest Firmware
Not specified
No verified firmware data
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
Audio
- Audio Compression
- G.711
- Audio Input
- All-direction Microphone
- Audio Output
- Built-in Loudspeaker
- Bidirectional Talk
- Support Dual-way Bidirectional talk
Display
- LCD Screen
- 7“ 1024x600, Capacitive
Operation Mode
- Input
- Touch screen
Interface
- Alarm In
- 6
- Alarm Out
- 1
- RS485
- 1
Network
- Ethernet
- 10M/100Mbps Self-adaptive
- Network Protocol
- TCP/IP
General
- Memory Slot
- Micro SD, Max 32GB
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