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ER-301/Front Panel

42 bytes removed, 4 years ago
ABCDx Input Matrix
These 12 inputs are all the same with the following properties:
* Programmable input ranges: Responds to voltages between -10.24V to and +10.24V (default), -5.12V to 5.12V, -2.56V to 2.56V Clips voltages outside of this range.* Gain and offsets are calibrated Calibrated for accurate pitch tracking.
* Sampled at 60kHz using a 16-bit ADC with less than 1 LSB of error.
* DC-coupled
* Can be used to record hiqh-quality audio but you will experience aliasing if your audio contains substantial energy above 30kHz (e.g. pulse and saw waves from analog VCOs). Instead, use the IN1-IN4 inputs to digitize audio that may alias above 30kHz.
* The full range of each input is mapped internally to a floating-point value between -that is exactly 0.1x (1 and 1 and values outside /10th) of the input range are hard-clipped:[[File:ABCD-mappingvoltage value (i.e. 1V => 0.1, 10V => 1.png|400px]]0 and so on)
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