Snom M900 DECT Multicell Base Station

The Snom M900 is the heart of a professional multicell DECT installation: an easy-to-use base station with an integrated DECT manager that oversees every base in the deployment, ensuring constant availability and seamless handover. Calls transfer transparently between base stations — even across floors or buildings — so staff roam an entire site as if it were one big cell.

Alongside the fresh design, the M900 brings versatile synchronisation options: bases can synchronise over DECT or over the LAN, which gives real flexibility in how a large site is covered. Pair it with the Snom M65 handset for office roles or the rugged M70, M80 and clinical M90 where conditions demand more.

Security is treated as a first-class feature: with integrated TLS encryption, the M900 sets a high bar for protecting daily business communication. For coverage that must extend outside — yards, loading bays, external walkways — add the M900 OD outdoor variant to the same installation.

Key features

• Integrated DECT manager controls all base stations in the installation from one point.
• Seamless handover — calls transfer between bases across floors and buildings without dropping.
• DECT and LAN synchronisation for flexible, resilient multicell deployments.
• Constant availability by design across the whole installation.
• Integrated TLS encryption for secure daily business communication.
• Mounting kit included for tidy wall installation.

Works with

• Snom M65 — the standard handset for M900 systems
• Snom M900 OD — outdoor base station for the same installation
• Snom M90 — antibacterial handset for clinical sites
• All DECT cordless
• IP desk phones

Frequently asked questions

What is a multicell DECT system?

Multiple base stations are managed as one installation: the M900's integrated DECT manager coordinates them all, and calls hand over seamlessly between bases as users move — even across floors or buildings.

Do I need a separate DECT manager appliance?

No — the DECT manager is integrated into the M900 itself, which manages all base stations in the installation.

How do the base stations synchronise?

The M900 offers both DECT and LAN synchronisation, so bases can be positioned to suit the building rather than the radio plan alone.

Which handsets should I use with it?

The Snom M65 is the standard office handset for M900 installations, with the rugged M70/M80 and clinical M90 covering tougher environments. We can help you mix handset types across one system.

Planning a multicell DECT rollout? Call 0333 242 1314 or email sales@clisecure.com and we will size the bases, handsets and coverage before you order.