Snom M256

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M500 Series

Snom M256

DECT - Bundle

Key features

Bundle consisting of the M250 DECT base station and M56 handset
Integrated alarm button and man‑down function
Zero‑touch deployment and management
Local and external Directory
Antibacterial housing (M56)
Over‑the‑air updates (OTA)
Security: TLS & SRTP
Bluetooth
HD audio
Intercom

Technical details >

Documentation >

Purchase options >

DECT communication. Simple, yet powerful in everyday work.

The Snom M256 is a high‑performance single‑cell DECT solution designed specifically for demanding work environments where communication must always be easy, reliable, and resilient. It is ideal for smaller business locations, warehouse areas, industrial environments or workshops where robust and stable voice communication is essential.

The Snom M250 base supports up to 10 handsets, offers end‑to‑end TLS/SRTP encryption for maximum communication security, and integrates seamlessly into existing networks thanks to Power over Ethernet (PoE). This ensures a simple and flexible installation while maintaining consistently stable connections.

In combination with the Snom M56, our particularly rugged work handset, it becomes an optimal solution for locations where dust, moisture or harsh working conditions are part of everyday life. The IP67‑certified handset housing is dust‑tight, water‑resistant and reliable even in challenging environments – whether in factory halls, production facilities or outdoor operations.
The Snom M256 therefore provides a scalable, secure and durable communication platform developed specifically for work areas where maximum reliability is paramount.

IP67 Protection Class

Ideal for demanding working environments

Well-thought-out design

Ergonomic dimensions, rubberised grip and keypad-friendly operation even when wearing gloves

Highly Versatile

The Snom M256 bundle can be supplemented with any M5x handsets.

Overview of Series

> Snom M500

Dual cell with up to 2 bases possible
Up to 10/8 handsets single / dual cell base
Up to 8 simultaneous calls (NB)
Wireless software updates for handsets (OTA)

> Snom M253

Bundle consisting of the Snom M250 DECT base station (single cell) and M53 handset
Registration of up to 20 SIP accounts and 10 handsets of the M5x series
Zero‑touch deployment and SRAPS cloud management

> Snom M250

DECT single cell
Over-the-air Updates (OTA)
Zero-touch deployment and management

> Snom M58

Large 5" color display
Supports Shared Call Emulation (SCE)
8 programmable LED function keys
DECT, Bluetooth integrated

> Snom M56

Large 2.4-inch colour display
6 programmable LED function keys
Antibacterial housing
Bluetooth support

> Snom M55

Large 2.4" color display
Support Shared Call Emulation (SCE)
6 programmable LED function keys
Belt clip

> Snom M53

2.4-inch colour display
Standard AAA batteries
Zero-touch provisioning

> Snom MC10

Fast charging of up to 6 handsets and 6 batteries simultaneously
Compatible with: M10 SC, M30, M55, M56, M70, M80, M85, M90
Optional wall mount

Help with questions about products, availability and prices

Contact person

Snom HQ Berlin

+49 30 39833-0

sales@snom.com

Further contact persons

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Where can you find a Snom partner near you?

You want to buy our products and need advice? Then you have come to the right place.

Find Partner

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Which distributor offers the products?

Snom is available all over the world. If you are looking for a wholesaler, you can find here all our partner distributors sorted by country.

Find Distributor

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Find the right telephone system (PBX).

List of our compatible PBX

If you would like to know whether your desired phone is compatible with the PBX you are using, you can view the on our PBX partner overview page in the Service Hub.

To the comparison list

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Information on choosing a PBX

Do you need information when choosing a suitable PBX for your desired telephone? We have compiled some tips for you in the guide on what you should look out for.

To the guide

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Technical data

Everything for Your Product

All essential documents, guides and updates for your product – available in multiple languages.

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Firmware & Updates

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The latest firmware for your Snom device can be found at the link below. When updating, please follow all safety instructions and take into account which firmware version is currently permitted by the PBX you are using.

You may not be able to update your Snom device manually, but only via the web interface of your PBX.

To the firmware update center

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