Snom Wireless Phones: A Comprehensive Guide to Technology, Products, and Applications 

2025-12-15
VoIP
Snom Wireless Phones: A Comprehensive Guide to Technology, Products, and Applications 
 

Snom wireless phones are among the leading technological solutions for corporate internal communications, combining mobility, high-quality audio, and advanced security. DECT technology enables organizations to achieve seamless and efficient communications, while Snom, the German leader in SIP communication solutions, offers a distinguished range of devices that cater to various needs—from small offices to hospitals and warehouses. 

 

What is DECT Technology and Why is it Important? 

DECT (Digital Enhanced Cordless Telecommunications) is a European standard developed to provide secure and efficient wireless communication. DECT phones operate on the 1.88–1.90 GHz band in Europe, reducing interference with Wi-Fi or Bluetooth networks. DECT offers several advantages: 

  • Superior Audio Quality: Supports wideband audio using codecs like G.722, offering voice clarity comparable to face-to-face conversations. 

  • Advanced Security: Utilizes DECT-6.0 encryption to protect calls from eavesdropping. 

  • Extended Coverage: Up to 50 meters indoors and 300 meters outdoors. 

  • Energy Efficiency: Consumes less power compared to Wi-Fi, extending battery life. 

 

Snom Wireless Phones 

Snom entered the wireless communication market in 2008 with the launch of the M3 phone, known for its high audio quality and ease of use. Over time, the company developed the M-series, which includes advanced base stations and handsets. In 2025, Snom’s latest systems, such as the M900, support multi-cell networks with up to 4,000 base stations and 16,000 handsets, making them ideal for large enterprises. 

Key developments include: 

  • Beacons Technology: Used for indoor location tracking, improving safety in warehouses. 

  • Firmware Updates: Provide support for new features like SRAPS (Secure Redirection and Provisioning Service) for remote configuration. 

  • Durability: Water and dust-resistant (IP65) designs with antimicrobial protection. 

Snom Wireless Phones

Features of Snom Wireless Phones 

Snom wireless phones come with a variety of features that make them the perfect choice for businesses: 

  • High-Quality Audio: Support advanced codecs (G.722, Opus), ensuring exceptional clarity even in noisy environments. 

  • Security and Encryption: DECT-standard encryption with TLS and SRTP support for protection against breaches. 

  • Coverage Range: Up to 50 meters indoors and 300 meters outdoors, with repeaters (e.g., M5) for range extension. 

  • Durability and Design: Models like the M85 and M90 are water/dust resistant (IP65), with antimicrobial coating on the M90 for healthcare use. 

  • Long Battery Life: Up to 75 hours standby or 7–12 hours talk time, depending on the model. 

  • Compatibility: Supports up to 8 SIP accounts per handset, integrating with platforms like Asterisk and 3CX. 

  • Extra Features: TFT color screens, Bluetooth, alarm buttons, and fall detection (Dead Man’s Switch) in the M85. 

  • Flexible ManagementSupport for protocols like XML-RPC for easy network configuration. 

 

Snom Wireless Phone Models 

The M-series consists of base stations and handsets designed to meet diverse requirements. Below is a detailed look at the main products: 

Base Stations 

  • M900: Multi-cell base supporting up to 4,000 base stations and 16,000 handsets. Supports 8 narrowband or 4 wideband calls per station. Ideal for large enterprises such as airports. 

  • M700: Supports 200 handsets and 40 base stations, with M5 repeaters for extended coverage. 

  • M500: Modern base station for SMBs, supports M55 and M58. 

  • M300: Single-cell base for 20 handsets, perfect for small businesses. 

  • M200 SC: Compact design for 6 handsets, suitable for very small offices. 

Handsets 

  • M90: Antimicrobial, 2-inch color screen (240x320), ideal for healthcare. 

  • M85: Shockproof, water-resistant (IP65), with safety alarm sensor. 

  • M80: Rugged design, Bluetooth support, HD audio. 

  • M70: 2-inch screen, high-quality audio, long range. 

  • M65: 2-inch screen, 140g, wideband audio. 

  • M25: Lightweight (110g), 1.4-inch screen, for daily use. 

  • M15 SC: Affordable, 1.7-inch screen, GAP compatible. 

 

Handset Comparison Table 

Model 

Key Features 

Dimensions (mm) 

Weight (g) 

Display 

M15 SC 

GAP compatible, small offices 

174x49x31 

- 

1.7" LCD 

M25 

Lightweight, multi-account 

135x41x25 

110 

1.4" TFT, 128x128 

M65 

Wideband audio, Bluetooth 

141x48x24 

140 

2" TFT, 176x220 

Long range, HD audio 

118x48x22 

120 

2" TFT, 240x320 

M80 

Shock-resistant 

122x48x22 

138 

2" TFT, 240x320 

M85 

IP65, fall alarm 

152x28x48 

175 

2" TFT, 176x220 

M90 

Antimicrobial, healthcare safe 

122x48x22 

138 

2" TFT, 240x320 

 

Base Station Comparison Table 

Model 

Type 

Handsets 

Concurrent Calls 

Repeater Support 

M200 SC 

Single-cell 

6 

4 

No 

M300 

Single-cell 

20 

5 

Yes (M5) 

M500 

Single-cell 

20 

5 

Yes 

M700 

Multi-cell 

200 

8 NB / 4 WB 

Yes 

Multi-cell 

16,000 

8 NB / 4 WB 

Yes 

 

Practical Applications of Snom Wireless Phones 

Thanks to their flexibility, Snom wireless phones are used across a wide range of industries: 

  • Offices and Enterprises: Provide mobility within buildings, with seamless handover between base stations. 

  • Hospitals and Healthcare: M90, with its antimicrobial design, is used in operating rooms and clinics to reduce germ spread. 

  • Warehouses and Industry: M85 and M80, with rugged designs, are ideal for harsh environments, with safety features like fall detection. 

  • Hotels and Hospitality: Wide coverage and centralized management make them perfect for inter-floor communications. 

  • Education: Used in universities and schools to facilitate staff communication. 

Snom Wireless Phones

Advantages and Disadvantages of Snom Wireless Phones 

Advantages 

  • Exceptional and clear audio quality. 

  • Durable design suitable for tough environments. 

  • Support for multi-cell networks with wide coverage. 

  • Ongoing firmware updates. 

Disadvantages 

  • Cost: Some models (e.g., M900) are relatively expensive compared to competitors. 

  • Initial Setup: May be complex for non-technical users. 

  • No Built-in Wi-Fi: Some models require additional adapters. 

 

Conclusion 

Snom wireless phones are the ideal solution for businesses seeking reliable, secure, and flexible communications. With a wide range of products—from the budget-friendly M15 to the advanced M900Snom delivers solutions suitable for all environments. 

For more information, visit Snom’s official website or contact Modn. 

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