The Snom D335 is the little brother of the Snom D385, our flagship of the D3xx series. It has a high-resolution TFT colour display which is surrounded by 8 physical, freely programmable function keys. In addition, thanks to the integrated DSP processor, it offers the familiar HD sound for telephone calls.
The real highlight of the device, however, is the integrated smart proximity sensor, which can be used to control the user interface of the phone. When the user's hand approaches the display or the function keys of the phone, the display automatically switches and shows all relevant information about the key assignment. This allows even more information to be shown on the display without sacrificing clarity.
The Snom D335 offers many more features. An integrated Gigabit switch with Power over Ethernet (PoE) functionality*, a USB port to connect various additional devices (Snom USB stick or the Snom D3 ) and much more.
*The network input (labelled NET) can be connected via PoE. Receive power for the phone via the connected network cable.
As soon as the user's hand approaches the display or the function keys, the display switches automatically and shows all relevant information on the key assignment. If the hand moves away again, the display switches back to the normal display mode after the set time.
The high-resolution display offers excellent presentation and visibility in all lighting conditions.
Smart Labels are a new and intelligent way of labelling function keys that ensure perfect legibility even on phones with smaller display sizes.
To have additional speed dial or BLF keys available on your desk phone, this device can be supplemented with expansion modules.
This device has a Gigabit network input and an output (switch) for connecting a computer.
This device supports with its hardware and the supported codecs, the highest audio quality.
This device has a port and possible software support that allows a headset to be connected.
This device supports both Internet Protocol version 4 (IPv4) and IPv6.
This device has, instead of a second display for the display of the freely programmable function keys (e.g. BLF), a display of the same in the main display in Smart Label format.
This desk phone can be upgraded to an OpenVPN client with an additional firmware upgrade to connect it to an OpenVPN server.
This device can receive its power from a connected network cable, provided that the network switch used supports this and has enough power to supply all connected devices.
This device comes with Plug & Play. This means you can use accessories connected via USB without rebooting the phone.
This device supports all common security protocols, such as TLS, SIPS, SRTP, etc.
This device has a proximity sensor. This is used by Snom to control the smart labels.
This device has an integrated phone book.
This device has at least one USB port.
The corded headsets from Snom are equipped with extra long cables for maximum freedom and offer with their ergonomic design for fatigue-free wearing comfort in daily use.
Snom's cordless headsets use DECT wireless technology, which allows you to work comfortably and with both hands free in and around the workplace.
However, in order to connect two company locations or employees in the home office as if they were on site, a VPN tunnel is a very good and uncomplicated solution. Snom has been using the extremely popular, secure and free open source solution, Open-VPN, for years. We have prepared a detailed
Snom offers with the Snom A230 - DECT Dongle combined with the Snom C52-SP an inexpensive and flexible way to upgrade any Snom desk phone with at least one USB port to a smart conference solution.
Snom HQ Berlin
+49 30 39833-0
You want to buy our products and need advice? Then you have come to the right place.
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.
Snom desk phones can be highly customised. In addition to being able to customise the phone's user interface (UI), most models can also be physically customised.
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.
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.
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.
In the Service Hub we have created a variety of instructions and help for you.
+49 30 - 39833-0
Office hours: Mo-Fr 9:00-17:00 (CET)
+49 30 39833 0
Snom Technology GmbH
Aroser Allee 66
Phone: +49 30 39833-0
Fax: +49 30 39833-111