-
Products
-
All Products
- Network Cameras
- HDCVI Cameras
- PT Cameras
- PTZ Cameras
- Thermal Cameras
- Explosion-Proof & Anti-Corrosion
- Network Recorders
- HDCVI Recorders
- Storage
- Video Intercoms
- Access Control & Time Attendance
- Alarms
- Fire Alarm
- Intelligent Traffic
- Intelligent EV Charger
- Mobile
- Transmission
- Display & Control
- Interactive Whiteboards
- Video Conferencing
- Intelligent Computing
- Security Screening & ESL & EAS
- Software
- DoLynk Cloud
- Accessories
- Dahua Memory
- Drone
- Audio & Sensing
- Dedicated Products
- Discontinued Products
- Key Technologies
- New Products
- Product Selector
- Accessory Selector
- Virtual Innovation Center
-
All Products
- Solutions
- Support
- Partners
-
News & Events
- Press Release
- Blog
- Success Stories
-
Notice
- Discontinuation of DahuaDDNS/QuickDDNS
- Dahua Product Privacy Policy
- Dahua Statement on U.S. Legislation passed on May 24th 2018
- AB Uygunluk Beyanı Belgeleri
- Dokumentacija Deklaracije o usaglašenosti Evropske Unije
- Declaratii de conformitate standarde EU
- Европейски декларации за съответствие
- EU-megfelelőségi nyilatkozatok
- EU Overensstemmelseserklæring
- Prohlášení o shodě
- Deklaracje zgodności UE
- EU Declarations of Conformity Documents
- Statement on “adding Dahua Technology to the entity list”
- Body Temperature Monitoring Solution
- Dahua Thermal Service Notice
- Declaration of Metal Conflict-Free of Dahua Technology
- Dahua 5 year Warranty
- Statement of Export Control Compliance
- Dahua Memory C800A SSD Warranty Upgrade
- Dahua Warranty Policy Upgrade
- Information on the EU Data Act
- Price Adjustment Notice
- Events
- Newsletter
- About Us
- Login
- Language
VTH2421FB/FW
IP Indoor Monitor
> IPC surveillance
> Alarm integration
> High performance & Cost-effective
- Specifications
- Accessories
- Download
Technical Specification
Model
VTH2421FB/FW
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
Network
Ethernet
10M/100Mbps Self-adaptive
Network Protocol
TCP/IP
General
Installation
Surface & Desktop
Power
DC 12V
Power Consumption
Standby ≤1W, Work ≤7W
Working Temperature
﹣10°C~+55°C
Relative Humidity
10%~90%RH
Dimensions
119.6mm×221.5mm×21.5mm
Weight
0.35Kg
- Datasheet
- User Manual
- Drawings
- A&E Document
- Images
- Firmware
- NameTo view
No Data!
DH Partner APP
Upgrade with brand new UI and a plenty of new functions. Download the App now to experience your handy business platform at your fingertips !
Project Partner Portal
The portal supports our project partner with larger, strategic opportunities throughout the project and the sales lifecycle. Here, you can register, track, manage, and revise your projects.
Go
DH Partner APP
Upgrade with brand new UI and a plenty of new functions. Download the App now to experience your handy business platform at your fingertips !
Our Dahua Training Site will undergo a comprehensive system upgrade to enhance performance and service quality. To ensure uninterrupted access, we sincerely ask you to complete all online courses and certifications by September 15, 2025. After this date, unfinished progress may be affected. We appreciate your prompt attention to this matter and apologize for any inconvenience. We are truly grateful for your continued support, valuable feedback, and active participation in our learning community. We look forward to seeing you in the next brand new version!