Performance Charts - McIntosh MR 74 Owner's Manual

Performance
Charts
FM - IF CHARACTERISTIC
FREQUENCY IN kHz
- 1 0 0 0 100
FM SIGNAL PERFORMANCE
0
10
20
30
40
50
60
70
0.1
RF INPUT SIGNAL IN MICROVOLTS ACROSS 300 OHMS
0
- 1 0
- 2 0
- 3 0
- 4 0
- 5 0
-60
- 7 0
-80
- 9 0
200 300 400
1.0 10
FM HARMONIC DISTORTION
3
2
1
0
10
10
100
100 1000
FREQUENCY IN Hz
1000 10,000
10000 20000