Snom HD100 Technical Data
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Snom HD100

Snom HD331A
Analogue Hotel Telephone

Key features

  • Analogue device
  • Cordless DECT handset
  • Antibacterial housing
  • Hospitality functions
  • Individually customisable handset Sticker

Reliable, practical, tried and tested - The analogue hotel telephone for your guests' comfort

The Snom HD331A is a classic, slim hotel and guest room telephone that impresses with its clear, functional features.
The Snom HD331A impresses with its clear, functional features and fulfils:

  • Maximum freedom of movement - thanks to the Wireless DECT handset
  • Intuitive operation - clear button layout for effortless calling
  • Speed dial buttons - direct access to reception, room service & more
  • Robust, durable design - ideal for long-term use in hotel operations

Proven technology for everyday hotel use

  • Analogue reliability - works independently of IP networks
  • No complicated installation - simply plug and play
  • Easy to clean & hygienic - easy-to-clean housing for daily hotel operations
Whether for classic hotels or guest houses - the Snom HD331A is robust and modern in design and reliably meets all the requirements of a functional and user-friendly room telephone

*Handset label not included

Antibacterial housing

Reduces bacterial formation and makes cleaning easier - for the highest hygiene standards.

GDPR by design

No data storage of guest data!

Customisation

As with almost all appliances in the Hospitality series, you can order customised inserts for the lower shell.

Snom HD100 Device View

Technical data

Basics and equipment
Product information
  • Analog guest room phone HD331A + Cordless handset
  • Gunmetal black and black
  • PN 00007033
  • Anti-bacterial housing
Equipment
  • Sturdy, solid construction
  • Customizable handset accent piece for color or branding opportunities
Placement
  • Indoor
  • Desktop
  • Nightstand
Dimensions and weight
Dimensions (H × W × D, approx.)
  • Cordless handset on the base cradle: 216 mm × 82 mm × 110 mm
Weight (approx.)
  • Cordless handset on the base cradle: 500 g
Indicators and keys
Cordless handset

6 LED indicators

  • Call status indication
  • Message waiting indication (MWI): 1 red LED
  • Flash/Talk key indication: 1 red LED
  • Mute status indication: 1 red LED
  • Speakerphone mode: 1 red LED
  • Hold status indication: 1 red LED
  • Low battery indication: 1 red LED
Telephone base

2 LED indicators

  • Call status indication
  • Message waiting indication (MWI): 1 red LED
  • Charging indication: 1 red LED
Keys

Cordless handset: 24 hard keys in total

  • 12 keys (standard ITU telephone keypad), backlit
  • 4 dedicated audio keys
  • Speakerphone (with red LED)
  • Mute (with red LED)
  • Volume + / − (rocker)
  • 3 programmable function keys: Speed dialling
  • 5 dedicated function keys
  • Offhook (with red LED)
  • Onhook / Cancel
  • Hold (with red LED)
  • Message

Telephone base: 1 hard key in total

  • 1 dedicated function key: Handset localisation
Interfaces and connections
Power options
  • Telephone base: Power adapter 6 V
  • Cordless handset: Battery (CORUN) lithium-ion
  • Battery voltage: 3.7 V
  • Battery capacity: 1000 mAh
  • Removable and rechargeable
  • Up to 7 h talk time
  • Up to 168 h standby time
  • Up to 11 h charging time
Wired interfaces
  • Power adapter: coaxial power connector (socket)
  • Network connectivity (PABX): RJ11-6P4C socket
Wireless interfaces
  • Handsets: DECT
Audio devices and features
Cordless handset
  • Microphone
  • Handset earpiece
  • Hearing aid compatible (HAC)
  • External speaker
  • Speakerphone mode
Audio features
  • HD audio
  • Hands-free calling
  • Mute microphone
  • Hold
  • Volume control
DECT technology and features
DECT
  • Standard: DECT
  • Handsets: up to 4 total
  • Wideband audio
  • Easy registration to compatible base stations
Frequency band
  • EU & UK & AU: 1,881.792 - 1,897.344 MHz
Call features
Calling functions
  • Quick call answer (by simple pick-up from the base/charger)
  • Speed dialling via function keys
  • Mute microphone (via dedicated function key)
Additional functions
  • Speakerphone mode (via dedicated function key)
  • Hold (via dedicated function key)
Environmental conditions
Operating temperature
  • 5 °C - +45 °C
Humidity
  • 5 % - 95 % (non-condensing)
Package contents
Hardware
  • Telephone base
  • Cordless handset
  • Power adapter
  • Battery
Documentation
  • Quick Installation Guide
Snom accessories and compatible devices
DECT handsets
  • Up to 3 × HD3
  • HD3 PN 00007011
Battery
  • Battery PN 00004627

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