Camco Amplifier - Manual (Page 35)

8 MEASUREMENT
S
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USER MANUAL
VORTEX 3 QUADRO P.33
Figure 8.5
Output Impedance vs. frequency @  Amp RMS injected current
equivalent  mΩ + 2, µH (Measurements of a typical performance)
Figure 8.7
Damping factor into 8 Ω vs. frequency
equation: damping factor = loaded impedance / amplifier output impedance
(Measurements of a typical performance)
Figure 8.6
THD+N @  kHz, 4 Ω vs. input voltage
(Measurements of a typical performance)
Figure 8.8
CMRR
(Measurements of a typical performance)