Compare Emotiv EEG Devices: Headphone Comparison Chart
Compare Emotiv's Devices
Compare the features of each Emotiv EEG device
Insight 2
5 - Channel Wireless EEG Headset
$499.00
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Epoc X
14 - Channel Wireless EEG Headset
$1,199.00
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Flex 2
32 - Channel Wireless EEG Cap System
From $2,399.00
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MN8
2 - Channel Wireless EEG Earbuds
$399.00
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Technical Specifications
| Feature | Insight 2 | Epoc X | Flex 2 | MN8 |
|---|---|---|---|---|
| Sensor Count | 5 (+2 references) | 14 (+2 references) | Up to 32 (+2 references) | 2 (+4 references) |
| Sensor Location | AF3, AF4, T7, T8, Pz | AF3, AF4, F3, F4, FC5, FC6… | Configurable in any 10-20… | Left and Right Ear Canal |
| Resolution | 16 bits per channel | 14 bits or 16 bits per channel | 16 bits per channel | 14 bits per channel |
| LSB Resolution | 0.1275µV (16 bits mode) | 0.51µV (14 bits mode) | 0.1275µV (16 bits mode) | 0.51µV (14 bits mode) |
| Dynamic Range | 8400 uV(pp) | 8400 uV(pp) | 8400 uV(pp) | 8400 uV(pp) |
| Sensor Technology | Long life semi-dry polymer | Saline soaked felt pads | Saline OR Ag/AgCl + Gel | Dry non-toxic non-allergenic… |
| Motion Sensor | 9 axis sensor | 9 axis sensor | 9 axis sensor | 6 axis sensor |
| Connectivity | - | Proprietary USB receiver | BLE Dongle included | Bluetooth® Low Energy |
| Battery Life | Up to 20 hours | Up to 9 hours | Up to 6 hours | Up to 6 hours |
| Sample Rate | 2048 internal downsampled to 128 SPS | 2048 internal downsampled to 128 SPS or 256 SPS (user configured) | 2048 internal downsampled to 128 SPS or 256 SPS (user configured) | 8kHz, filtered and down-sampled to 128Hz |
| Contact Quality | Realtime CQ monitor (patented) | Realtime CQ monitor (patented) | Realtime CQ monitor (patented) | Realtime CQ monitor (patented) |
| Frequency Response | 0.16 - 43 Hz | 0.16 – 43 Hz | 0.16 – 43 Hz | 0.16 – 45 Hz |
Detections
Facial Expressions
- Blink
- Wink Left/Right
- Furrow (frown)
- Raise Brow (surprise)
- Smile
- Clench Teeth (grimace)
Emotional States
- Excitement
- Long term excitement
- Stress
- Engagement
- Relaxation
- Interest/Affinity
- Focus
Mental Commands
- Neutral + up to 4 pretrained items from a list of 13 labels:
- Push
- Pull
- Lift
- Drop
- Left
- Right
- Rotate clockwise
- Rotate anti-clockwise
- Rotate forwards
- Rotate backwards
- Rotate left
- Rotate right
- Disappear
Configurable Options
- User Configurable Options:
- None
- 14 bits/16 bits voltage resolution
- Enable/disable motion sensors (accelerometer, gyro, magnetometer)
- Positioning of recording and reference sensors.
- Motion configuration 32/64Hz
- Position of Control Box (at Iz or Cz)
- None