KTX01-A - is an advanced video intercom kit with a 2MP color fisheye camera and a wide viewing angle of up to 176°, equipped with 2-wire communication, two-way video intercom function, IP65 and IK07 protection against dust, water and vandalism, flush-mounted or surface installation, access management via password, fingerprint and card, support for up to 100 analog or 22 hybrid internal monitors, with dedicated power supply and web configuration for a complete security solution for residential or business environments. Dahua
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KTX01-A | VIDEO DOOR PHONE KIT

The Dahua KTX01-A video intercom kit offers a complete security system with a 2MP fisheye camera and a 176° ultra-wide viewing angle, ideal for residential or business settings. The anodized aluminum alloy body with IP65 and IK07 protection is perfect for flush-mounted or surface-mounted installations. Two-wire communication allows for stable connection of up to 100 analog or 22 hybrid indoor monitors, with access management via password, fingerprint, or card.
Main specifications:
- 2MP fisheye camera with 176° angle
- Stable and secure 2-wire communication
- IP65 protection against water and dust
- IK07 vandal-proof certification
- Access with password, fingerprint or card
- Flexible recessed or surface installation
Further details
Technical data sheet
Model | KTX01-A |
System (VTO) | |
Main Processor | Embedded Processor |
Operating System | Embedded Linux OS |
Button Type | Mechanical |
Basic (VTO) | |
Room |
1/2.5" 2 MP CMOS low illumination HD color fisheye camera |
Field of View | H: 168.6°; V: 87.1; D: 176.7° |
WDR | 120 dB |
Noise Reduction | 3D NR |
Video Resolution | P: 960 (H) × 576 (V) N: 960 (H) × 480 (V) |
Video Frame Rate | P: 25 fps N: 30 fps |
Light Compensation | Auto IR |
Day/Night | Auto(ICR)/Color/B/W |
Audio Compression | G.711a; G.711u; PCM |
Audio Input | 1 channel |
Audio Output | Built-in speaker |
Audio Mode | Two-way audio (half-duplex) |
Audio Enhancement | Echo suppression/digital noise reduction |
Audio Output | Built-in speaker |
Audio Mode | Two-way audio (half-duplex) |
Audio Enhancement | Echo suppression/digital noise reduction |
Function(VTO) | |
Communication Mode | Analog 2-wire |
Verification Method | Remote;Face Recognition;Card;Password |
Leave Videos | Yes (SD card inserted in VTH is needed) |
Performance (VTO) | |
Casing Material | Aluminum alloy |
Port(VTO) | |
RS-485 | 1 |
Alarm Output | 1 channel |
Power Output | 1 port (12V, 1A) |
Exit Button | 1 channel |
Door Status Detection | 1 channel |
Lock Control | 1 channel |
Alarm (VTO) | |
Tamper Alarm | Yes |
General (VTO) | |
Appearance Color | Silver |
Power Supply | 2-wire controller |
Installation | Flush Mount; Surface Mount |
Certifications | THERE IS |
Accessory | Surface mount box (optional), flush mount box (optional), panel (optional) |
Product Dimensions | 100 mm × 100 mm × 47.35 mm (3.94" × 3.94" × 1.86") (H × W × D) |
Protection | IK07; IP65 |
Operating Temperature | –40 °C to +60 °C (–40 °F to +140 °F) |
Operating Humidity | 10%–90% |
Operating Altitude | 0 m–3,000 m (0 ft–9842.52 ft) |
Operating Environment | Outdoor |
Power Consumption | ≤4W (standby), ≤12W (working) |
Gross Weight | 435 g (0.96 lb) |
System(VTNC) | |
Main Processor | Embedded Processor |
Operating System | Embedded Linux OS |
Network Protocol | IPv4; UDP; DNS; TCP; SSH |
Function(VTNC) | |
Communication Mode | Analog 2-wire |
Web Configuration | Yes |
Performance (VTNC) | |
Casing Material | PC + ABS |
Port(VTNC) | |
Network Port | 1 × 100 Mbps Ethernet port |
General(VTNC) | |
Appearance Color | White |
Power Supply | 48–53 VDC, 4 A |
Installation | Rail Mount Guides |
Certifications | THERE IS |
Product Dimensions | 117 mm × 191 mm × 38 mm (4.61" × 7.52" × 1.50") (L × W × H) |
Operating Temperature | –10 °C to +55 °C (+14 °F to +131 °F) |
Operating Humidity | 10%–95%, non-condensing |
Operating Altitude | 0 m–3,000 m (0 ft–9842.52 ft) |
Operating Environment | Indoor |
Power Consumption | ≤4W (standby), ≤100W (working) |
Gross Weight | 647.5 g (1.43 lb) |