Nuvo invu User Manual page 72

Specifications
System Specifications
Electricity
Symbol /
Parameter
Function
Battery
Battery
capacity
Battery
VBATT
voltage
Power
POP
consumption
Operating
tOP
time
Charging time tCH
Standby time tSTDBY
Type of sensor
Number of
Bio-potential
sensors
sensors
Number of
channels
Input referred
voltage noise
Input signal
range
BFEM
PGA gain
CMRR
ADC resolution
ADC data rate
Number of Acoustic
sensors sensors
Transducer
type
Acoustic
Sensitivity
Sensors
S/N ratio
66
Min Typical Max
1,00
1,100
0
3.2 3.7 4.2
0.5
0.33
4.5
2
168
Biopotential Sensor
8
8
1.0 1.5
+0.1
-0.15
5
24
-120
24
1,000
4
Electret Condenser Microphone
-27 -30 -33
70
Units Notes
Rechargeable Li-Ion-Po,
mAh
single cell
V Dependent operating state
W At monitoring
Power on- standby (no
W
monitoring)
Hrs.
Hrs.
Standby power
Hrs.
consumption Typ. 0.008W
µVP-P
V
V/V
dB
b
sps
Microphone
dB
@1kHz
Microphone
dB
@1KHz
Nuvo Group Ltd.