AES 603 DECT Wireless Architectural Intercom with Keypad | Black | Surface Mount

The AES 603-ABK DECT Wireless Architectural Intercom is designed to provide secure and convenient access control for residential and light commercial properties. Constructed from vandal-resistant stainless steel with a stylish black finish, it combines a full duplex audio intercom, illuminated keypad and wireless handset into one complete system.

Using long-range DECT wireless technology, the system eliminates the need to run communication cables between the entrance and the property, making it an excellent choice for retrofit installations or locations where trenching would be difficult or expensive. The system also features voicemail, visitor call indication and remote gate or door release from the handset.

Key Benefits

• Wireless installation – avoids costly trenching and communication cabling.
• Integrated access keypad – allows authorised users to gain entry using a PIN code.
• Full two-way speech – clear communication between visitors and occupants.
• Long-range DECT technology – up to 250m typical range or 400m in open field conditions.
• Voicemail function – visitors can leave a message when you’re unavailable.
• Vandal-resistant stainless steel construction – built for outdoor environments.
• Blue backlit keypad – easy to use in low-light conditions.
• Backlit architectural panel – creates an attractive halo illumination behind the unit.
• Expandable system – supports up to four handsets and two entrance panels.

Typical Applications

• Residential driveways
• Electric gates
• Apartment entrances
• Commercial offices
• Farm entrances
• Remote properties
• Automated doors and gates

Technical Specifications

What’s Included

Specification Guidance

The AES 603-ABK communicates wirelessly between the entrance panel and handset, making it ideal where running cables is impractical. The quoted 250m range is typical for residential installations, while up to 400m can be achieved in clear line-of-sight conditions. Obstacles such as buildings, walls and metal structures may reduce the operating range.

Is This the Right Intercom for You?

This is ideal if…

• You want to avoid running communication cables.
• You need an integrated keypad for PIN access.
• You require high-quality two-way voice communication.
• Your property has a single entrance.
• You’d like visitors to leave a voicemail when you’re unavailable.

You may need an alternative if…

• You require video calling rather than audio only.
• Your installation exceeds the achievable wireless range.
• You need more than two entrance panels.
• You require smartphone app control instead of a DECT handset.

ACS Team Insight

The AES 603-ABK is an excellent solution for properties where installing underground communication cables would be difficult or costly. Installers particularly appreciate its reliable DECT technology, while homeowners benefit from clear audio, integrated keypad access and voicemail functionality. The architectural backlighting also gives the entrance a premium appearance, especially when mounted on stone pillars or rendered walls.

Need Personalised Advice?

Call us on 01506 353612 or email salesacs@accesscontrolsuppliesltd.co.uk — our team is happy to help.