BIOPAC EMG100C

The BIOPAC EMG100C device records activity from large and small muscle groups, including facial EMG for analyzing emotional responses. Facial electromyography (fEMG) typically uses surface EMG electrodes to detect activity at the zygomaticus (cheek), orbicularis oculi (around the eye), and/or corrigator (brow).

Specifications

Gain	500, 1000, 2000, 5000
Output range	±10 V (analog)
Frequency response	Low Pass Filter: 500 Hz, 5000 Hz, High Pass Filter: 1.0 Hz, 10 Hz, 100 Hz
Notch filter	50 dB rejection @ 50 Hz or 60 Hz
Noise voltage	0.2µV rms – (10-500 Hz)
Signal source	Electrodes (three electrode leads required)
Weight	350 g
Dimensions	4 x 11 x 19 cm
Input connectors	Five 1.5 mm male Touchproof sockets (Vin+, Ground, Vin-, 2 of shield)