Specification :

GSMA-2400(N) Specifications

Data Acquisition

Sensor Channels
3 standard

Input Lever
Balanced; ± 10V or ± 2.5V differential

ADC
24-bit Delta Sigma converter with 32-bit DSP

Anti-alias Filter
Minimum phase or linear phase FIR filter

Sampling Rates
100 200 500 sps

Dynamic Range
>128 dB @ 200 sps

Frequency Response
DC to 80 Hz @ 200 sps

Recording

Internal Trigger Type
Threshold; STA/LTA; Timer

Trigger Output
Threshold; STA/LTA; programmable

Trigger Input
enable/ disabled; programmable setting

Recording Format
Compressed data

pre- event Recording
1S50S

post- event Recording
0S300S

Data Storage
Compact Flash Card (128MB) or IDE Flash Disk(16M)

Timing

Timing Mode
GPS receiver ( longitude, latitude and time code provided)

Code Input and output
IRIG-E Standard timing code signal

Accuracy
120dB

Power Supply

DC Power Supply
12V/2A (including charging built-in battery)

Power Autonomy
>72 hours with built-in battery

Power Consumption
1.3 w (average)

The Others

Software
GSMA2400View for Windows control and parameter setting program; support remote dialing and local connecting

Dimensions
370 mm 260 mm 87 mm

Weight
10kg including built-in battery and sensor

Environment
Operating Temp: -1550 or -2060(special) Relative Humidity:100%