- 1-1 220V Master Handset DP-2S

The COMMAX DP-2S Master Handset is a reliable indoor audio intercom unit designed for 1-to-1 door entry systems. It serves as the main and only handset in the system, providing clear communication with a single gate or door station. Powered directly by 220VAC, this handset eliminates the need for additional power supplies, making installation quick and cost-effective.

Key Features: 1-to-1 intercom system (single handset + gate station) 220VAC powered unit no external PSU required Two-way audio communication with visitor Door release button for remote gate/door control Simple 2-wire connection (non-polarity) for easy wiring Compact, surface-mounted design System Role: Acts as the only handset in the system Provides power and communication to the gate station Enables user to talk and grant access from inside How it Works: Visitor presses the button on the gate station The handset rings indoors User lifts the handset to communicate Pressing the door button triggers the electric lock release Applications: Residential homes Small offices Basic gate or door communication setups Installer Notes: Uses 2-core cabling between handset and gate station Non-polarity wiring simplifies installation Ideal for short to medium cable runs SPECIFICATION Power Source AC 110/220/230/240V 50/60Hz Mount Type Surface-mounted type Wiring Intercom Wiring: 2-wire (non-polarity) Door Release Wiring: 2-wire (separate output) Cable Distance 100m (0.65mm cable), 150m (0.8mm cable) Recommended Cable 0.65mm 0.8mm copper Product Dimensions 108(W) * 210(H) * 3361mm(D) Mass of unit packed 640g Warranty Manufacturers Warranty WHATS IN THE BOX: X1 - COMMAX - 1-1 220V MASTER HANDSET DP-2S