12-channel voltage/ICP input module of the second HEADlab generation for connecting analog and ICP sensors for data acquisition with a larger number of channels. HEAD acoustics GmbH 1 Data Sheet D3753e4_ el- ■ :■ ::-e;

Code 3753 Input module of the second HEADlab generation labV12 II is an input module of the second H EADlab generation for data acquisition. Thanks to the support of the HEADlink 2.0 transmission protocol, the input module offers twice the sampling rate with the same number of channels compared to HEADlink 1.0. In combination with the controller of the second HEADlab generation labCTRL II.1, labV12 II achieves a maximum sampling rate of 204.8 kHz. Data acquisition with 12 analog and ICP sensors 204.8 kHz maximum sampling rate Dual Link (connecting labV12 II with labCTRL II.1 using two HEADlink...

HEAD acoustics GmbH 3 Data Sheet D3753e4_ subject to change, last update: 05/24

CONNECTION TO CONTROLLERS / FRONTENDHEADlink protocol 2.0 via HEADlink cable > Dual Link (HEADlink 1 + HEADlink 2) or Single Link (HEADlink 1) > Single Link (HEADlink 1) HEADlink protocol 1.0 via HEADlink cable > Dual Link (HEADlink 1 + HEADlink 2) oder Single Link (HEADlink 1) > Controller labCTRL I.2, labCTRL I.1 > Single Link (HEADlink 1) > High-End 2-channel frontend labHSU > HEAD VISOR frontend VMA V > HEAD VISOR frontend VMA II.1 DATA ACQUISITION CONNECTION OF SENSORSVia breakout cables / adapters > Voltage/ICP sensors (TEDS) > Triax sensors (Microtech) > Mobile HEAD microphone for binaural...

HEAD/ink version HEAD/ink 1.0, HEAD/ink 2.0 Maximum cable length 60 m Connector Number of channels Quantity Ranges Input impedance HEAD acoustics GmbH 5 Data Sheet D3753e4_ subject to change, last update: 05/24

1 Valid for: ambient temperature 23 °C/73 °F (±3 °C/37 °F), operating duration >1 h. Vibration excitation of the device can cause deviations. All measurement ranges are calibrated at the factory. In addition, the measurement ranges 100 mVP to 30 Vp can be calibrated in the accredited calibration laboratory of HEAD acoustics GmbH in accordance with DIN EN ISO 17025. ICP is a registered trademark of PCB Piezotronics Inc.; LEMO is a registered trademark of LEMO SA. HEAD acoustics GmbH 6 Data Sheet D3753e4_ subject to change, last update: 05/24

There is no standardized definition of „dynamics". Therefore, the Signal to Noise Ratio (SNR or S/N) value is given for labV12 II. This is calculated based on the level of a sinusoidal tone with maximum modulation in relation to the full relevant bandwidth noise floor level of the module, measured in the entire relevant frequency range. Sometimes in the literature, the term „dynamics" is used identically to the S/N, but this „dynamic" value is often based on a narrow-band calculation of the inherent noise. Depending on the analysis bandwidth, labV12 II will then have a much higher „dynamic" value....