|
BrainMaster 2E |
POD |
NRS-2D |
WaveRider Jr. |
| Operating System |
Win 3.1, 95, 98 |
DOS |
DOS |
Win 3.1, 95, 98 |
| Pentium compatible |
Yes |
No |
No |
Yes |
| Software |
BMT |
POD |
BioLex |
Waveware |
| Electrodes, etc. included |
Yes |
Yes |
Yes |
Yes |
| EEG Channels |
2 |
1 |
2 |
2 |
| User designed protocols |
Yes |
No |
Yes |
Yes |
| #EEG control components |
8 |
1 |
1 |
3 |
| Digital Filtering |
Yes |
No |
No |
Yes |
| User settable filter limits |
Yes |
Yes |
Yes |
No |
| FFT (Fast Fourier Transform) |
Yes |
Yes |
Yes |
Yes |
| User programming interface |
Yes (included) |
No |
No |
Yes (+$1500) |
| Saved setups per trainee |
Yes |
Yes |
Yes |
No |
| "On the fly" changes |
Yes |
No |
No |
No |
| Raw Waveforms displayed |
Yes |
No |
Yes |
Yes |
| Filtered Waveforms displayed |
Yes |
No |
Yes |
No |
| EEG Bands shown by color |
Yes |
Yes |
Yes |
No |
| EEG Frequency shown |
1Q99 |
No |
No |
Yes |
| EEG Record/Playback |
Yes |
No |
No |
Yes |
| Phase space display |
Yes |
No |
No |
No |
| "Coherence" display |
Yes |
Yes |
Yes |
Yes |
| "Mind Mirror" type display |
Yes (color) |
No |
No |
Yes (B&W) |
| "Thermometer"/bar graph |
Yes |
Yes |
Yes |
No |
| "Circle" graphs |
Yes |
Yes |
Yes |
No |
| One-dimensional trend graph |
Yes |
Yes |
Yes |
Yes |
| Two-dimensional trend graph |
Yes |
No |
No |
No |
| "Pacman" game |
Yes |
No |
No |
No |
| "Faces" game |
Yes |
No |
No |
No |
| "Xwing" game |
Yes |
No |
No |
No |
| Other games |
Yes |
Yes |
Yes |
No |
| Bits A/D Conversion |
8 |
12 |
12 |
8 |
| EEG Sampling Rate (per sec) |
120 |
128 |
128 |
128 |
| EEG Frequency Range |
0.5-40 Hz |
0.5-32 Hz |
0.5-32 Hz |
0.5-32 Hz |
| Bipolar and Monopolar EEG |
Yes |
Yes |
Yes |
Yes |
| Isolated for safety |
Yes |
Yes |
Yes |
Yes |
| Input port |
COM1, COM2 |
PAR |
PAR |
COM1, COM2 |
| Soundblaster supported |
Yes |
Yes |
Yes |
Yes |
| .wav file playback reward |
Yes |
No |
No |
No |
| MIDI sounds |
No |
No |
No |
Yes |
| Statistical reporting |
Yes |
Yes |
Yes |
No |
| GSR |
No |
No |
No |
Yes |
| Built-in Electrode Test |
No |
Yes |
Yes |
No |
| Power source |
battery w/ charger |
110VAC |
110VAC |
9V battery |