Sleep Headband
Our sleep EEG headband is designed to be worn for long periods of time while still remaining comfortable. The Digital Acquisition Module rests on top of the subjects head and captures EEG signals, which are then displayed in real time in our Data Acquisition Software or recorded directly to a microSD card. The headset uses our Flex sensors and Drypad sensors, eliminating the need for any electrode gel. Alternatively, the headset supports the use of standard adhesive ECG electrodes.
High Signal Quality
- Active electrodes with snap connectors for flexible sensor options
- 500 samples/sec with 24-bit resolution
- Built-in wire management to minimize movement artifacts (and clutter)
- Can use either Cognionics Drypad electrodes or standard adhesive ECG electrodes
Designed for Real-World, Sleep Monitoring
- Raw unrestricted data access
- On-board logging to removable microSD card
- Standard file output formats: BDF, EDF, BrainVision Analyzer
- 10+ hours of continuous operation
Comfortable and Customizable
- Works with both Cognionics Flex sensors or standard adhesive ECG electrodes
- Optional integration with ECG, EMG, EOG, respiration, SpO2 and other sensors
- Adjustable to different head sizes
- Top-of-head mounted electronics do not interfere with sleep
- Soft, fabric materials, easy to wash and clean
- Custom sensor positions available
Specifications
| Channel Count | 6 | ||
| Extension Channels | AIM accessory allows for 8 sensors such as ECG/EMG/respiration/GSR, etc. | ||
| Sensor Type | Active electrodes with snap connector | ||
| Impedance Monitoring | Real-time with EEG acquisition | ||
| Bandwidth | 0-131 Hz at 500 samples/sec, 0-262 Hz at 1,000 samples/sec | ||
| Sampling Rate | 500 or 1000 samples/sec | ||
| Resolution | 24 bits per sample | ||
| Noise | 0.7 µV RMS from 1-50 Hz, shorted inputs | ||
| Wireless | Bluetooth, optimized for high speed | ||
| Storage | microSD and microSDHC | ||
| Motion Sensing | 3-axis Accelerometer, each axis an additional channel | ||
| Power Supply | 10-hours microSD, 4-hours wireless | ||
| Triggering | Compatible with Cognionics wireless trigger |