Brand originChina
Support Ending
Support Ending
Dahua VTS8A40B-CG
Category
Intercom
First seen by Awernica
Oct 2026
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Software Support
2026-12-31
2 months left
Replacement
Not specified
No verified replacement
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Specifications
From the manufacturer's product information.
System
- Main Processor
- Embedded Processor
- Operating System
- Android 11
- Button Type
- Mechanical
- Interoperability
- ONVIF; CGI; SDK; SIP
- Network Protocol
- IPv4; RTSP; UDP; FTP; RTP; TCP
Basic
- Screen Type
- Capacitive Touchscreen
- Display Screen
- 10" TFT display
- Screen Resolution
- 1024 × 600
- Camera
- 5 MP CMOS camera
- Field of View
- H: 57°; V: 45°; D: 72°
- Video Compression
- H.264; H.265
- Video Resolution
- 720p
- Video Frame Rate
- 25 fps
- Video Bit Rate
- 2 Mbps
- Audio Compression
- G.711a; G.711u; PCM
- Audio Input
- 3 Channels
- Audio Output
- Built-in speaker; handset speaker
- Audio Mode
- Two-way audio
- Audio Enhancement
- Echo suppression/digital noise reduction
- Audio Bit Rate
- 16 kHz,16Bit
Function
- Communication Mode
- Full digital
- Multi-Window Display
- Supports splitting to 4 windows and monitoring 4-ch 720p videos.
- Storage
- Micro SD, Max 512 GB
- Web Configuration
- Yes
- Auto Registration
- Yes
- Access Device
- Building mode:; Up to 32 VTSs.; Up to 32 IPCs.; Industry mode:; Up to 300 VTAs (Added through IP).; Up to 32 IPCs.
Performance
- Casing Material
- PC + ABS
Port
- RS-485
- 1
- HDMI
- 1
- USB
- 1 × USB 2.0 port; 1 × USB 3.0 port
- Power Output
- 1 channel, 12 V/200 mA
- Network Port
- 1 × RJ-45 100 Mbps/1000 Mbps self-adaptive
General
- Appearance Color
- Titanium gray
- Power Supply
- 12 VDC, 4A
- Power Adapter
- Included
- Installation
- Desk Mount
- Certifications
- CE; FCC
- Accessory
- Power adapter; power cord; handset cord
- Product Dimensions
- 345.00 mm × 224.60 mm × 64.42 mm (13.58" × 8.84" × 2.54")
- Operating Temperature
- –10 °C to +55 °C (14 °F to +131 °F)
- Operating Humidity
- 5%–90% (RH) (Non-condensing)
- Operating Altitude
- 0 m–1300 m (0 ft–4265.09 ft)
- Power Consumption
- ≤ 5 W (standby), ≤ 10 W (working)
- Gross Weight
- 2.5 kg (5.51 lb)
- Storage Temperature
- 0 °C to +40 °C (+32 °F to +104 °F)
- Storage Humidity
- 30% to 75% (RH)
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