ATEIS IDA8C - Manual (Page 53)

Product Features 53
© 2012 ATEÏS
Maximum level = 14 dBu
Input Impedance = 10k Ohm
THD+N(Total Harmonic Distortion plus Noise)
Sensitivity Minimum Maximum Unit Frequency
0dBu - 0.04 % 20~20kHz@+4dBu
-12dBu - 0.06 % 20~20kHz@-2dBu
-24dBu - 0.06 % 20~20kHz@-14dBu
-40dBu - 0.06 % 20~20kHz@-30dBu
-54dBu - 0.06 % 20~20kHz@-44dBu
Bandwidth = 20Hz ~ 20kHz.
PDC
Maximum Output Level = 10 dBu.
Output Impedance = 300 Ohm.
THD @ 1kHz at output < 0.02.
Bandwidth @ -3dB at output = 20Hz ~ 20kHz.
Noise @ 22Hz ~ 22kHz = -85dBu.
Maximum Input Level = 16 dBu.
Input Impedance = 11k Ohm.
THD @ 1kHz at input < 0.02
Bandwidth @ -3dB at input < 20Hz ~ 22kHz.
RS232 voltages = -6.5/+6.5
Evacuation Inputs(Contact Mode)
Bias voltage:
Item Minimum Maximum Unit
Voltage - 5 VDC
Monitoring resistor = 4.7k Ohm.