- Dahua WiFi IP video door phone kit for villa
- 1 outdoor station with 2MP CMOS camera, IC reader and app-based opening
- 1 7" WiFi TFT touch screen monitor
- Two-way audio
- MicroSD in VTO and VTH
- PoE standard
- IP65 protection in outdoor station.
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DAHUA-5255DHI-KTW04/DHI-VTO2211G-WP-S2/DHI-VTH2621G-WPDahua IP WiFi video door entry kit with outdoor station, WiFi monitor and PoE
DAHUA-5255

Dahua IP WiFi video door entry kit with outdoor station, WiFi monitor and PoE
DAHUA-5255
DHI-KTW04/DHI-VTO2211G-WP-S2/DHI-VTH2621G-WP







Main features
Specifications
Kit components
- x1 DHI-VTO2211G-WP-S2: WiFi IP outdoor station with 2MP CMOS camera, IC reader, two-way audio, PoE and IP65
- x1 DHI-VTH2621G-WP: Indoor IP WiFi monitor with 7" TFT touch screen, 2-way audio, alarms and PoE
Dahua DAHUA-5255 WiFi IP Video Door Phone Kit (DHI-KTW04)
- Dahua IP and WiFi video door phone kit for villa installation
- Including WiFi IP outdoor station and WiFi IP indoor monitor
- Video door phone function with full digital communication
- Outdoor station manageable through management platform
- Voice call between app and door station
- Opening via card, indoor monitor and app
- Standard PoE on outdoor station and indoor monitor
WiFi IP outdoor station (DHI-VTO2211G-WP-S2)
- Slim and lightweight design
- Embedded processor with embedded Linux operating system
- Mechanical button
- 1/2.8" 2MP HD CMOS camera with low illumination, WDR, color and IR
- 125° horizontal, 71° vertical and 142° diagonal field of view
- 120 dB WDR
- 3D NR noise reduction
- H.264 and H.265 video compression
- Stream 1: 720p, WVGA, D1 and CIF
- Stream 2: 1080p, WVGA, D1, QVGA and CIF
- 25 fps PAL and 30 fps NTSC frame rate
- 256 Kbps to 8 Mbps video bit rate
- Auto IR light compensation
- Auto day/night mode with ICR, color and B/W
- G.711a, G.711u and PCM audio compression
- 1 audio input
- Built-in speaker
- Two-way audio
- Echo suppression and digital noise reduction
- 16 kHz and 16 bit audio bitrate
- Opening methods via card, app and indoor monitor
- IC card
- Automatic capture
- Video message recording with SD card inserted in indoor monitor or door station
- WiFi connection
- IEEE 802.11b, IEEE 802.11g and IEEE 802.11n wireless standards
- Wireless frequency of 2.4 GHz
- Maximum transmit power of ≤20 dBm between 2400 and 2483.5 MHz
- Storage via MicroSD card up to 256 GB (card not included)
- Web configuration
- Card reading distance from 0 cm to 4,3 cm
- Local card issuance
- 10,000 card capacity
- 1 RS-485 port
- 1 alarm input
- 1 alarm output
- 1 12 V and 200 mA power supply output
- 1 push-button output input
- 1 door status detection
- 1 normally closed lock control by default
- 2 lock control
- 1 10/100 Mbps network port
- ONVIF and CGI interoperability
- SIP, P2P, IPv4, DNS, RTSP, RTP, TCP, UDP protocols
- Tamper alarm
- 12V DC, 1A or standard PoE power supply
- Optional power adapter
- Power consumption of ≤1 W in standby and ≤7 W in operation
- IP65 protection
- Basic corrosion protection
- Operating temperature -30 °C to +60 °C (-30 °C to +60 °C)
- Operating humidity from 10% to 90% RH non-condensing
- Operating altitude less than 3,000 m (10,000 ft)
- Outdoor operating environment
- PC and acrylic housing
- Black plate with silver frame
- Surface mounting
- Flat alarm power cable included
- Brackets included
- Dimensions: 150.0 mm × 100.0 mm × 25.4 mm
- Gross weight 510 g
- CE certified
Indoor IP WiFi Monitor (DHI-VTH2621G-WP)
- Embedded processor with embedded Linux operating system
- 7" TFT capacitive touch screen display
- 1024 × 600" screen resolution
- G.711a, G.711u and PCM audio compression
- 1 audio input
- Integrated speaker
- Two-way audio
- Echo suppression
- 16 kHz and 16 bit audio bit rate
- Fully digital communication
- Reception and display of text information issued by the management center
- Do not disturb mode configurable by period and mode
- Up to 9 extensions in villa and 4 extensions in apartment
- WiFi intercommunication with 1 main monitor and 2 extension monitors
- WiFi connection
- IEEE 802.11b, IEEE 802.11g and IEEE 802.11n wireless standards
- Wireless frequency of 2.4 GHz
- Maximum transmit power of ≤20 dBm between 2400 and 2483.5 MHz
- MicroSD card up to 64 GB reserved for software (card not included)
- 6 alarm inputs
- 1 alarm output
- Door chime via any alarm input
- 1 auto-adaptive RJ-45 10/100 Mbps port
- ONVIF interoperability
- RTSP, DNS, RTP, SIP and SSH protocols
- PC and ABS housing
- Black color
- 12V DC, 1A or standard PoE power supply
- Optional power adapter
- Surface mount installation
- Bracket included
- Flat alarm cable included
- Dimensions: 189.6 mm × 134.6 mm × 26.0 mm
- Operating temperature -10 °C to +55 °C (-10 °C to +55 °C)
- Operating humidity 10% to 95% RH non-condensing
- Operating altitude less than 3,000 m (10,000 ft)
- Power consumption of ≤2 W in standby and ≤6 W in operation
- Basic corrosion protection
- Gross weight of 575 g
- CE and FCC certifications
| REFERENCE / MODEL | DAHUA-5255 / DHI-KTW04/DHI-VTO2211G-WP-S2/DHI-VTH2621G-WP |
|---|---|
| Audio | 1 input || Speaker || Two-way |
| Ingress protection | IP65 |
| Sensor | 1/2.8" CMOS |
| WDR (Backlight) | WDR (120dB) |
| Codec | H.264 || H.265 |
| System | Villa |
| Device | Doorbell || Monitor || Proximity reader |
| Reader | CSN |
| Protocol | Onvif || SIP |
| Colour | Black || Grey |
| Installation environment | Indoor || Outdoor |
| Material | Plastic |
| Alarm channels | 6 inputs / 2 outputs |
| Connectivity | IP || LAN || P2P || RS-485 || WiFi |
Documentation
| Language | Name | Type | Action | |
|---|---|---|---|---|
| | Image | |||
| | Image | |||
EN | | Self-generated File |