Snom D8C Expansion Module Banner
Snom D8C enlarged view
D8xx Series

Snom D8C

Expansion Module for the Snom D8xx Series

The Snom D8C expansion module adds extra programmable BLF and speed-dial keys to compatible D8xx desk phones such as the D862, D865, D812 and D815. Connected over USB, it gives receptionists and power users one-touch access to more lines and contacts.

Extra BLF Keys

Add programmable busy-lamp-field keys

Self-Labelling

Key labels shown on the module display

USB Connected

Simple plug-and-play attachment

D8xx Compatible

Works with D862, D865, D812 & D815

USB
Connected
BLF
Speed-Dial Keys
D8xx
Compatible
Plug
& Play

All Snom Products in a quick overview.

Deskphones, Hospitality-Phones, Conference-Devices, Headsets.

Built for Professional Communication

The D8C is packed with features engineered for reliability, security and everyday productivity.

expansion

Expansion Ready

Expandable with Snom expansion modules for extra BLF & speed-dial keys

smartlabels

On-Screen Smart Labels

Programmable function keys shown as smart labels directly on the colour display

usb

USB Connectivity

USB 2.0 Type-A port for headsets, expansion modules & accessories

antibacterial

Anti-bacterial Housing

Hygienic JIS-Z2801 certified casing for shared & high-traffic areas

phonebook

Phone Directory

Integrated phonebook with LDAP & XML directory support

hdaudio

Full-Duplex Hands-Free

High-quality speakerphone for clear hands-free conversations

What Our Customers Say

Hear directly from businesses that have transformed their communications with Cohesive Technologies solutions.

Customer testimonial video
Cancer Institute
Customer testimonial video
Cleo Gold
Customer testimonial video
Balaji Amines Ltd
Customer testimonial video
Vitel Global Com

Snom D8C — Common Questions

Everything you need to know about the Snom D8C before you buy.

The Snom D8C expansion module adds extra programmable BLF and speed-dial keys to compatible D8xx desk phones such as the D862, D865, D812 and D815. Connected over USB, it gives receptionists and power users one-touch access to more lines and contacts. It is well suited to receptionists, operators and power users who handle high call volumes.
The Snom D8C features a Self-labelling key display, giving clear, comfortable readability.
Yes, the Snom D8C features an anti-bacterial housing that is easy to clean — a real benefit in shared, high-traffic and guest-facing environments.
The Snom D8C is available in India through Cohesive Technologies, a certified Snom Gold Distributor for 2026. Request a quote at sales@cohesiveglobal.com or visit cohesiveglobal.com.