AMS 1073 - Manual (Page 10)

Spec i fi ca tions
1073 and 1084 Mod ules
Microphone Input: Input Impedance 300W or 1200W, gain +80db to +20dB in
5dB steps.
Line Input: Input Impedance 10,000W bridging, gain +20dB to -10dB in
5dB steps.
Both inputs are transformer balanced and earth free.
Output: Maximum output is >+26dBu into 600W. Output impedance is
75W @1kHz.
Output is transfomer balanced and earth free.
Distortion: Not more than 0.07% from 50Hz to 10kHz at +20dBu output
(80kHz bandwidth) into 600W.
Frequency Response: +/-0.5dB 20Hz to 20kHz, -3dB at 40kHz Eq Out.
Noise: Not more than -83dBu at all Line gain settings Eq In/Out
(22Hz to 22kHz bandwidth).
EIN better than -125dBu @ 60dB gain.
User Guide Is sue 3 Page 8
1073 & 1084 Chan nel Am pli fiers Spec i fi ca tions