Dahua VTH2421FB – IP Indoor Monitor, 7" 1024×600 Touchscreen

The Dahua VTH2421FB is a professional IP indoor monitor (Video TeleHome) for video intercom systems, designed for demanding residential and commercial installations requiring high performance, reliable two-way communication, and integration with alarm systems and IP cameras. The unit features a sleek black PC+ABS housing and is designed for wall-mount installation.

Key features

1. Display: 7-inch TFT capacitive touchscreen, resolution 1024 × 600 pixels
2. Video compression: H.264
3. Audio compression: G.711A / G.711U / PCM
4. Audio input: 1-channel all-direction microphone
5. Audio output: Built-in 1.5 W loudspeaker
6. Communication: Dual-way bidirectional talk (full-duplex) with echo cancellation and noise reduction (DNR)
7. Alarm inputs: 6 channels (switch quantity)
8. Alarm output: 1 channel
9. SOS alarm: Supported
10. Network: 1× RJ-45, 10M/100Mbps self-adaptive, TCP/IP protocol
11. Power supply: DC 12V / 1A
12. Power consumption: Standby ≤ 4 W, working ≤ 6 W
13. Storage: Micro SD (8 GB included, max. 32 GB)
14. IPC surveillance: Supported
15. Operating system: Embedded Linux
16. Casing: PC+ABS, black colour (FB model)
17. Installation: Wall mount
18. Dimensions: 119.6 × 221.5 × 21.5 mm
19. Operating temperature: –10 °C to +55 °C
20. Operating humidity: 10% RH – 95% RH
21. Weight: 0.35 kg

The VTH2421FB is an ideal B2B solution for residential complexes, office buildings, and secured facilities requiring reliable integration of video intercoms with alarm systems and IP video surveillance.