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OT Bioelettronica snc
10. TECHNICAL SPECIFICATIONS
The Quattro device is a battery system designed following the medical regulations in order
to ensure the patient safety.
The signal amplified by the system is transferred to a PC by wired USB cable or by
wireless (Bluetooth) modalities.
In table 1 technical specifications of the Quattro device are reported.
Numbers of Channels 4
A/D converter resolution 16 bits
Wireless transmission modality Bluetooth
Wired transmission modality USB
v1.2 – Ed. 07/2014
User Manual
Model Quattro
Classification Battery system
Degree of Protection IP32
Case Plastic case
Power Supply 3,7V Battery, rechargeable
Battery time 8 Hours (full charge)
Charging time 2 hours
Class II
Dynamics 0 ÷ 3.3 mV
Band 15 ÷ 500Hz
Input Noise < 3 V
Amplification 150 V/V
Input impedance > 90 M on the entire bandwidth
CMRR >96 dB
Output Dynamics 0 ÷ 3.3 V
Sampling rate 1.024 Hz
Dimensions 59 x 95 x 20 mm
Weight 90g
TAB. 1: Technical Specifications of the Quattro
PP
RMS
Pag. 15/17
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