The Q21 is a state of the art signal processing EEG amplifier. Designed from the ground up for ease of use and flexibility.
The Q21 is a FDA 510K cleared product.
The Q21 is a 19 channel EEG amplifier with a low noise floor of 0.25 μV peak to peak from 0.1 to 10.0Hz, meaning that you can record brain wave data without worrying about noise contamination. On top of our low-noise design, the Q21 is a non-multiplexed, multi-channel readout amp, minimizing slew for the most accurate whole brain imaging, and giving you the exact readout of your EEG recordings, with no loss of data or smoothing.
$6,999.00
| Specification | Details |
|---|---|
| Channels | 19+1 (Non-Multiplexed) |
| References | A1/A2 (ears) |
| Ground | Channel 20 |
| Input Range | ±100 mV, ±5 VDC |
| Input Noise | 0.25 μV P-P (0.1–10.0 Hz) |
| Gain | 50 |
| Common Mode Rejection Ratio | >120 dB (0–60 Hz) |
| Single Pole Low-Pass Filter | ~80 Hz |
| Resolution | 24 bits |
| Sample Rate / Data Rate | 256 samples/sec |
| Full Scale Input Range | ±2.25 V |
| EEG Resolution | 0.02 μV/LSB |
| EEG Channel Bandwidth | Software controllable |
| DC Offset Measurement | Average DC level |
| Sensor Contact Quality | Monitored via offset voltage |
| PC Connection | USB – CAN, optically isolated |
The Q21 kit includes everything needed to connect the Q21 EEG amplifier to your computer. The Q21 is an EEG amplifier intended solely for EEG acquisition.
Package Contents:
Required But Not Included:
System Requirements for Optimal Results:
