Ascom DB1-A4 - DECT Base Station with DECT GAP/CAP Radio Interface - External Antenna - in

Featuring a robust external antenna and support for both GAP and CAP protocols, the Ascom DB1-A4A DECT base station delivers reliable wireless connectivity for up to 8 handsets and 4 simultaneous calls in enterprise environments.

Overview

The Ascom DB1-A4A is a professional DECT base station engineered for seamless integration into Ascom DECT systems and compatible with any GAP-compatible handset. Operating in the 1.88–1.90 GHz frequency band, it provides secure, interference-resistant communication for offices, healthcare facilities, and industrial settings. The external antenna ensures extended coverage and flexible placement, while Power over Ethernet (PoE) support simplifies installation by eliminating the need for separate power cabling.

What stands out

• Supports both GAP (Generic Access Profile) and CAP (Cordless Advanced Profile) for broad handset compatibility
• External antenna for enhanced range and signal stability
• Power over Ethernet (PoE) for clean, single-cable installation
• Up to 8 registered handsets and 4 concurrent calls
• DECT encryption for secure voice communications
• Wall or ceiling mountable with durable ABS housing

Technical details

• Product type: DECT base station
• Wireless technology: DECT (Digital Enhanced Cordless Telecommunications)
• Frequency band: 1.88–1.90 GHz
• Antenna: External
• Connectivity: Ethernet (RJ-45)
• Power: PoE or external AC adapter (adapter not included)
• Max handsets: 8
• Max simultaneous calls: 4
• Mounting: Wall or ceiling
• Management: Web-based
• Indicators: Status LEDs
• Housing: Durable ABS plastic
• Colour: White / light grey
• Operating environment: Indoor

Our verdict

The Ascom DB1-A4A is a versatile and secure DECT base station ideal for organizations needing reliable multi-handset cordless communication with straightforward deployment.