Harmonie - The Universal Portable Acoustic Laboratory

Harmonie

With its open concept and the variety of software components available, HARMONIE® is the ideal platform for sound and vibration measurements in both mobile and stationary applications.
HARMONIE® features compact dimensions, high accuracy and minimal power consumption.
The highly successful HARMONIE® measuring instrument has been developed into a compatible family of devices satisfying a wide variety of user requirements.
Variants with two, four and eight sound and vibration measurement channels are available in each of these formats.

Harmonie

In combination with the modular software packages offered, HARMONIE® can be employed for the following applications with two to eight channels:

Technical Data for HARMONIE® Box
HARMONIE®lightquadrooctav
Order No.974004.6974000.5974008.7
PLUS option (AES3 interface)974012.6974009.5
PC interfacePCMCIAPCMCIACardbus
Measurement channels248
SocketLEMO7LEMO7LEMO-Triax
Resolution16-bit signal
20-bit level
16-bit signal
20-bit level
16-bit
Sensor power supplyICP 2 mA
± 14 V
200 V
ICP 2 mA
± 14 V
200 V
ICP 2 mA
Coupling/filtersDC, AC, 10 Hz HP, 2 kHz LPDC, AC, 10 Hz HP, 2 kHz LPDC, AC, 10 Hz HP
Sample rate(44.1kHz with PLUS option)
48.0 kHz
51.2 kHz
96.0 kHz
102.4 kHz
(44.1kHz with PLUS option)
48.0 kHz
51.2 kHz
96.0 kHz
102.4 kHz
48.0 kHz
51.2 kHz
Accuracy according to IEC 651/804 and IEC 61672-1Class 1Class 1Class 1
Overload detectionyesyesyes
THD + Noise> 80 dB> 80 dB> 76 dB
Cross-talk attenuation> 80 dB> 80 dB> 76 dB
Output channels24 (2 at 96.0 kHz or 102.4 kHz)4
Socket1x 6.3 mm jack2x 6.3 mm jack2x 6.3 mm jack
Auxiliary channels2x tacho
5x slow
2x tacho
5x slow
2x tacho
2x digital I/O
SocketLEMO8LEMO8LEMO4
AES inputs (PLUS option)2 (LEMO5)2 (LEMO5)
AES outputs (PLUS option)2 (LEMO5)2 (LEMO5)
Synchronization (PLUS option)With GPS receiver at 51.2 kHz or 102.4 kHzWith GPS receiver at 51.2 kHz or 102.4 kHz

[Brochure] PDF document, English, 3248 KB

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