Fermax Loft VDS 3391 telephone for VDS door entry and video door entry systems.

What technical specifications does the Fermax 3391 VDS Loft phone have?

• The terminal incorporates a magnet in the earpiece area that allows the arm to be securely hung and fixed to the base.
• Screwable on surface.
• System power supply: 18 Vdc
• Door opener button and concierge call.
• Call volume control
• On/off control
• Door bell: for direct connection of the house call button to the monitor/telephone.
• Two selectable ring tones.
• It has 2 pushbuttons for additional functions (no function assigned).
• Private communication. Conversation secrecy.
• Consumption:

                  at standby: 5 mA.

                  on call: 220 mA

                  active: 15 mA

• Weight: 0.3159 kg
• Packed product dimensions: 25,8x8,8x5,8 cm

What model is the 3391 compatible with?

ADS-2452
ADS-2453