BMA-200 Single Channel AC/DC Preamplifier Stimulators jacket fabrics ensure a tight

jacket fabrics ensure a tight fit and eliminate chafing

The handpiece is vibration-free

Battery Charger

Manipulator swivel design has been improved with a locking mechanism for off-plane presentations

BMA-200 Single Channel AC/DC Preamplifier Stimulators jacket fabrics ensure a tightThe BMA 200 is a portable, battery operated amplifier for EEG, ECG, EMG, and other extracellular applications. The BMA 200 features a wide gain range, sharp cutoff bandpass filters, an AC calibrator, and a built in audio amplifier and speaker for monitoring the signal. Stimulus delivery to the electrodes is accomplished by a front panel switch, or via an external logic signal. True DC response is switch selectable, with a variable DC offset control.