Sound and Vibration Devices

Directly measure IEPE-type accelerometers or voltage inputs with no added signal conditioning using USB and Ethernet data acquisition (DAQ) devices.


Narrow Results (Showing 6 results)


DT9837 Series

Dynamic Signal Analyzers

USB dynamic signal analyzers with four 24-bit IEPE sensor inputs, up to 105.4 kS/s per channel sample rate, one tachometer input, one 24-bit analog output, and expansion-ready.

DT9837 Series
ANALOG input
# of channels resolution max sample rate
4 SE 24-bit Up to 105.4 kS/s/ch
SNR THD SFDR
95 db Typ. -104 dB Typ. 110 dB Typ.
ANALOG output
# of channels resolution max sample rate
1 24-bit Up to 96 kS/s

DT9847 Series

High-Speed Dynamic Signal Analyzers

USB dynamic signal analyzers with up to three simultaneous 24-bit IEPE sensor inputs, up to 216 kS/s per channel sample rate, up to 2 analog outputs, and 8 digital I/O.

DT9847 Series
ANALOG input
# of channels resolution max sample rate
Up to 3 SE 24-bit 216 kS/s/ch
SNR THD SFDR
91 db Typ. -96 dB Typ. 104 dB Typ.
ANALOG output
# of channels resolution max sample rate
Up to 2 32-bit Up to 216 kS/s/ch

DT9857E Series

High-Channel Dynamic Signal Analyzer

USB dynamic signal analyzers with 8 or 16 IEPE sensor inputs, 24-bit resolution, up to 105.4 kS/s sample rate per channel, two 32-bit analog outputs, 16 digital I/O, and one tachometer input.

DT9857E Series
ANALOG input
# of channels resolution max sample rate
Up to 16 SE 24-bit 105.4 kS/s/ch
SNR THD SFDR
94 db Typ. -110 dB Typ. 118 dB Typ.
ANALOG output
# of channels resolution max sample rate
2 32-bit Up to 216 kS/s/ch

DT7837

Dynamic Signal Analyzer Embedded ARM Module

Dynamic signal analyzer with embedded 1 GHz ARM processor, four 24-bit IEPE sensor inputs, up to 102.4 kS/s sample rate, one 24-bit analog output, 16 GPIO pins, two counters, and one tachometer.

DT7837
ANALOG input
# of channels resolution max sample rate
4 SE 24-bit 105.4 KHz
SNR THD SFDR
97 db Typ. -102 dB Typ. 97 dB Typ.
ANALOG output
# of channels resolution max sample rate
1 24-bit

DT8837

Dynamic Signal Analyzer Ethernet Device

Ethernet dynamic signal analyzer with four simultaneous 24-bit analog inputs, four IEPE sensor inputs with a 4 mA current source, up to 52.7 kS/s/ch sample rate, one tachometer input, one 24-bit analog output, and support for synchronous expansion.

DT8837
ANALOG input
# of channels resolution max sample rate
4 DIFF 24-bit 52.7 KHz
SNR THD SFDR
88 db Typ. -108 dB Typ. 95 dB Typ.
ANALOG output
# of channels resolution max sample rate
1 24-bit

VIBbox Series

Expandable Dynamic Signal Analyzer System

Dynamic signal analyzer system with up to four DT9857E devices that provide 64 IEPE sensor inputs, up to 105.4 kS/s per channel sample rate, eight analog outputs, 64 digital I/O, eight counters, four counter/timers, and four tachometers.

VIBbox Series
ANALOG input
# of channels resolution max sample rate
Up to 64 SE 24-bit 105.4 kS/s/ch
SNR THD SFDR
94 db Typ. -110 dB Typ. 118 dB Typ.
ANALOG output
# of channels resolution max sample rate
Up to 8 32-bit
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