Lynx E22 User Manual

2
Calibration
Once the ASIO interface has been configured, the input and output sensitivities of the device should
be entered into the APx500 software so that signals can be generated and acquired accurately in analog
units. A project file template, pre-configured for this device, has been included with APx500 Flex. It can
be accessed from the FileNew Project… menu item.
Alternatively, to manually calibrate the output and input,
1. Run APx500 Flex.
2. Set “Device” to “ASIO Lynx”.
3. Set the output “Scaling Mode” to “Analog”.
4. Set the single output scaling factor to the value in the “Output Sensitivities” table below.
5. Set the input “Scaling Mode” to “Analog”.
6. Set the input scaling factor of each channel to the value in the “Input Sensitivities” table below.
o
Output Sensitivities*
Analog Outputs 1-2 (bal/unbal)
7.75 V/FS
*Measured with Analog Out Trim 1-2 set to +20 dBu FS.
Input Sensitivities*
Analog Inputs 1-2 (bal/unbal)
129 mFS/V
*Measured with Analog In Trim 1-2 set to +20 dBu FS.
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Lynx E22 Specifications

General

Brand	Lynx
Model	E22
Category	PCI Card
Language	English