Deymed Diagnostic

Innovative Leader of Diagnostic & Therapeutic Devices for Neurophysiology

Products


Specifications

Number of channels 6 EEG, 4 EMG, 3 EOG, 1 ECG, 5 Auxiliary DC
Analog sampling frequency 4,096 Hz per channel*
Sampling rate of stored data 128 or 256 Hz
Bandwidth (+0 -1 dB) .16-450 Hz per channel
Analog time constant 1s, optionally up to 10s
Maximal input DC offset ± 350 mV
Equivalent input noise 2µV p-p**
A/D resolution 14 bit
IMR 140 dB
Differential input impedance 10 GOhm parallel to 35pF
Voltage measurement accuracy ± 2 %*
Measurable transition impedance 1 - 50 kOhm
Power supply 4 AA batteries
Uninterrupted operation 120 hours
Dimensions (W×H×L) 100mm × 50mm × 220mm

* for EEG,EMG, EOG and ECG channels
** in bandwidth 0.1 Hz - 100 Hz with input impedance bellow 10 kOhm

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