1–5 Unit 2 to 8-Wire Replacement Video Intercom System

1–5 Unit 2 to 8-Wire Modular Video Intercom System with Wi-Fi Touchscreen Monitor & 5-Call Button Door Camera

The 2W-TOS211F 1–5 Unit 2 to 8-Wire Replacement Video Intercom System is an advanced 2 to 8-wire replacement video intercom system designed for 1 to 5 unit buildings, ideal for both residential apartments and condo buildings. Featuring a 5-call modular door station with individual block-style buttons and a 2MP HD adjustable-angle camera, it delivers crisp video communication and smart access control over just 2-core wiring—making it perfect for upgrades or retrofits of existing systems.

The system includes a 7-inch 2W-IS10 wall-mountable touchscreen Wi-Fi monitor, offering intuitive control, real-time visitor video, and advanced features such as room-to-room calling, apartment-to-apartment communication, and smartphone integration. Users can receive calls, view video, and unlock doors remotely from anywhere using the app.

A smart, secure, and expandable intercom solution built for modern residential and light commercial properties—combining user convenience, security, and elegant design in one complete package

Its modular, weatherproof (IP65) and vandal-resistant (IK07) design is built for durability. The system supports RFID card access, dual electronic locks, adjustable unlocking time, and integrates seamlessly with request-to-exit buttons and sensors, gate controllers, and up to 128 indoor monitors, ensuring scalable deployment for growing needs.

System Features

• • Supports 1–5 apartments, each with up to 4 indoor monitors
  • 5 modular block-style direct call buttons for unit-specific access
  • Operates on 2-core wiring (video, audio, and signal over 2 wires)
  • Includes 2W-IS10 7″ WiFi touchscreen indoor monitor, wall mountable
  • 2MP HD door station camera with adjustable angle and 130° wide view
  • Room-to-room and apartment-to-apartment calling
  • Smartphone app access for remote calls and door unlocking
  • RFID card access for keyless, secure entry
  • Built-in relay control for electronic/magnetic locks and gate controllers
  • Supports dual lock control with adjustable unlocking time
  • Compatible with request-to-exit (REX) buttons and sensors
  • Expandable with multiple door stations and up to 128 indoor monitors
  • Voice prompts for enhanced user experience
  • Surface-mounted or wall-mounted installation options
  • Weatherproof (IP65) and vandal-resistant (IK07) housing
  • Super easy installation – ideal for upgrading existing 2 to 8-wire systems

  • 2W-TOS21F Door Camera Panel

    • Image Sensor: CMOS
    • Resolution: 2MP Megapixel
    • FOV View Angle: 130°
    • Focal Length: 3.0MM
    • Fill Light Mode: White light
    • Processor: CKS32F051C8 (ARM 32-bit Cortex®-M0CPU)
    • Operating System: Linux
    • Ram: 8KB
    • Storage: 64KB
    • Working Voltage: DC 30V
    • Static Current: 60mA
    • Working Current:＜180mA
    • Working Temperature:-30℃~+60℃
    • Storage Temperature: -40℃~70℃
    • Humidity: ≤95%
    • Dimension: Height = 9.0 inches | Width = 4.4 inches | Thickness = 1.5 inches

  • 2W-IS10G Touch Screen Wi-Fi Indoor Monitor

    • Screen Size: 7 inch
    • Resolution: 1024 X 600
    • Network: Wi-Fi [802.11 b/g/n]
    • Smartphone APP: Smart Life [FREE]
    • Working Voltage: DC 24~32V
    • Working Current: ≤ 300mA (DC 30VDCV)
    • Standby Current: ≤ 111mA [30VDC]
    • Working Temperature: -25℃~55℃
    • Storage Temperature: -40℃~70℃
    • Dimensions: Width: 7.1 | Height: 7.1 | Thickness: 0.9 inches

Got Application Customization Questions?

• • Chat With One Of Our Qualified Agents online between the hours of 9:00Am – 5:00Pm CST
  • Email our Sales Department to get an answer within 24-hours
  • Contact Sales By Phone between the hours of 9:00Am – 5:00Pm to get instant recommendation

Included Items & Accessories

• • 1 2W-IS10G Touch screen monitor
  • 1 2W-IS10G Touch screen monitor mount bracket
  • 1 2W-TOS21F Door station camera
  • 1 2W-TOS21F Door station camera mount bracket
  • Instructions & Manuals
  • Mounting Accessories

Manufacturer Warranty

• • 1 Year System & Hardware Limited Warranty