• The SOMNO HD EEG 32 - The worlds most powerful mobile EEG32?
    The SOMNO HD EEG 32 - The worlds most powerful mobile EEG32?

4kHz sample rate with 24 Bit resolution


Automatic sensor & electrode recognition


bio-calibration & impedance check at the bedside


Shortest EEG Electrode with Continuous Impedance Check

Add video to help identify events and artefacts


Wireless Sensor Enabled

Powerful Customisable Reporting.

Do you need simplicity for your long-term monitoring applications? Then start with our standard report template and change the order if required. Or select the data you want in each table/graph and display it in the order you want. You can even add your own branding in the header.

Need more? Then use our custom report builder and make you own design with total freedom. The possibilities are nearly endless.

DOMINO does not provide a diagnosis of a patient’s condition and should only be used by qualified and instructed medical personnel.

DOMINO generates reports in which the recorded and manually evaluated data are displayed using simple means (number, average, maximum, minimum, value ranges).

Long Term EEG Monitoring just got easier!

The SOMNO HD offers a wide array of diagnostic EEG applications and is especially suited for long-term monitoring of patients. The system is very modular allowing you to move between long term monitoring, portable and routine diagnostic EEG with up to 70 channels (32 channel headbox), easily and effectively.
Small and compact in size yet utilising a fully featured 32 Channels headbox (25 x EEG/EOG ref. + 7 diff. + REF + GND, continuous impedance). Together with our small size, light weight and battery operated main unit, the EEG 32 headbox becomes a full featured portable wireless EEG unit suitable for EEG long-term  monitoring with synchronised video.
Utilising intelligent connect™ (automatic electrode detection) we make montages a thing of the past and combined with the continuous impedance recording, 1Khz sampling rate and 24 Bit signal resolution – ensuring you always have the highest signal quality.

Monitored on the built in HD screen or a tablet to form a complete working Ambulatory EEG system that can be used in ICU or any patient room for fast check of EEG parameters without the need of a large heavy trolley.

Our system is modular so please click on the headers below to see what our standard Neurological packages contain. We can off course offer custom set ups – simply contact us and we will be glad to discuss your requirements.


LTM - Long-Term Monitoring Package

Neurologic Diagnostics Mobile long-term monitoring + routine EEG (stationary) with online data transmission. Max. Recording time: 11 h for online recordings

37 channels: Breathing Effort, Body Position, Movement, Ambient light, Patient marker, 32 channel head-box: 25 x EEG/EOG ref. + 7 diff. + REF + GND, Continuous Impedance
Items included:

  • Basic device SOMNO HD with integrated BT-transmitter
  • Docking station for data transfer and charging of batteries
  • PSG headbox with a set of 40 Gold cup electrodes (10 mm with hole, cable length: 76 cm)
  • Reusable inductive effort belt abdomen/thorax size L
  • Shoulder belt
  • 8 GB micro SD card
  • Li-Ion battery
  • User manual
  • Carrying bag
  • Initialisation and analysis software DOMINO (2 licenses)

Starter pack of consumables

  • 2 Connecting cables for ECG
  • Disposable electrodes for ECG and limb-EMG (30 pcs.)
  • Gold cup electrodes
  • Electrode cream (self adhesive)
  • Abrasive skin prepping gel

Long Term Monitoring WITH Video

The software DOMINO as part of the system offers the possibility to record video signals and signals of external devices synchronously to the data of the SOMNO HD™ / HD ™ ECO basic device.

The Camera with integrated data receiver includes:

  • LAN-Infrared video Camera
  • Integrated IR illumination
  • Integrated microphone and speaker
  • Integrated BT-receiver
  • Incl. wall / ceiling mount
  • Incl. video recording software
  • H.264 Video-Stream
  • Resolution: 1280 x 960 pixels
  • Weight 688 g
  • Dimensions 157 x 127 x 125 mm
  • Power DC 5 V, 2 A, max. 10 W

We have a number of high end video solutions available. To find out more please visit our dedicated VIDEO page. Please click HERE.

In the software the following can be achieved:

  • Synchronous play to physiological data.
  • Selectable speed (step-wise between 0.25 and 100x) with loop option.

Docking station for simplified handling

The docking station is used to charge the SOMNO HD Li-Ion battery and to install regular, free of charge firmware updates. This means your SOMNO HDTM is always up to date.

A virtual docking station also appears on your PC and shows the actual status of the device.

In addition to the telemetric data transfer in real time, the measurement data is stored on an internal memory card and can be transferred to a PC via the docking station at the end of the diagnosis. This system insures no measurements are ever lost.

Compact Stationary PSG Device

  • Polysomnography in HD – 17 Channel Headbox with 10 EEG/EOG, GND, REF, Continuous Impedance, 2 EMG, ECG.
  • OPTIONAL – 32 Channel Headbox with 25 EEG/EOG with continuous Impedance, 6 Differential, 1 ECG
  • 2 PLM
  • Pressure (Flow & Snore)
  • Flow Thermistor
  • Effort (Thorax / Abdomen)
  • SpO2, Pulse rate, Pleth
  • Body position
  • Movement (Sleep / Wake Determination)
  • CPAP/BiPAP – Pressure
  • Microphone
  • Wireless data receiver

Options for EEG 32

Photic Stimulator for advanced neurological diagnostics* – EEG with photostimulation is not allowed at home.

Items included: Connecting cable to PC, Tripod

Sidestream Capnometer

Items included: Adapter for the connection to the SOMNO HD™ (Item no. NGA101), Starter Kit for 10 measurements, CO2/O2 Nasal Sampling Cannula (250 cm, 10 pieces) (Item no. EXT017/M) and Male Luer Lock to O2 port (10 pieces) (Item no. EXT017/Q)

EDA Sensor for determination of the electro dermal activity Requires SEN020 Electrodes.

Blood Pressure Analysis for SOMNO HD

Items included: Activation of BP option (based on serial number)

Connecting external devices to the SOMNO HD

4-channel analog optocoupler for SOMNO HD

Requires technical data sheet of the external device (An additional charge for the adaption depending on the needed equipment will be added)

Software Highlights

Our Domnio software suite allows for easy to use Montage editor, re-referencing during and after acquisition, spectral analysis of EEG wave forms and brain mapping (frequency and amplitude).

  • Optional patient data base for efficient organization of patient data and reports
  • EDF data exchange for integration of off-system software
  • HL7 and GDT interface for connection to hospital or practice information systems (cost option)
  • Open recordings and reports (for review) on any PC e.g. for sharing data with colleagues
  • EEG data analysis: Amplitude, spectral and frequency mapping
  • High resolution brain mapping in 3D, playback with slow motion and rewind for accurate
  • Acoustic playback of EEG signals
  • Easy re-referencing of channels
  • Retrospective view of data during recording
  • Easy marking of events and start-/stop timer function for markers (e.g. HV / post HV)
  • Standard EEG montages pre-installed

Please visit our dedicated software page for more information.



Intelligent Connect™

The new Intelligent Connect technology simplifies your day-to-day work in the sleep lab by automatically recognising which sensor has been attached.

This allows the plug-in slots for the sensors to be freely selectable and sensors can even be changed or added during the measurement.  Faulty measurements, due to incorrectly attached sensors, are now a thing of the past.  If a montage is selected on the PC before the sensors are attached to the patient, the device will show an optical signal that a sensor may be missing.

Even without a pre-set montage, the sensor measurement can be started directly from the SOMNO HDTM– simply plug in the desired sensor and begin the measurement.

Docking station for simplified handling

The docking station is used to, download the measurement data, charge the SOMNO HD Li-Ion battery and to install regular, free of charge firmware updates as long as you are connected to the internet. This means your SOMNO HD can be always up to date.

A virtual docking station also appears on your PC and shows the actual status of the device and the battery.

Unique Wireless Sensor Technology

The SOMNO HD is capable of accepting up to 6 wireless sensors – the first of these to be made available is the wireless PLM sensor package. More will follow in the future.

Why use a Wireless Sensor?

  • outstanding signal quality
  • time saving during application
  • more freedom of movement for the patients
  • reduction of consumables and running costs (cables and connectors)

Details of the optional wireless PLM Sensors

  • Guaranteed measurement time of 10 hours
  • Continuous recording of the electrode impedance
  • Sampling rate adjustable between 64-512 Hz
  • Synchrony ≤ 60 ms
  • Automatic activation and start of the measurement by applying the sensor to legs and/or arms
  • Easy application with disposable electrodes (Ag/AgCl)
  • No additional costs due to environmentally friendly and rechargeable Li-Ion batteries

Connecting sensors just got easier.

SOMNOmedics uses intelligent connect to make connecting sensors a breeze. Say goodbye to pre-selecting montages or having to stop a measurement to change or add a sensor.