Lab.gruppen C Series 5:4X - Manual (Page 43)

C Series C 20:8X, C 10:8X, C 10:4X and C 5:4X Operation Manual rev. 1.1.4
Appendix
36
6.5 Signal flow and VPL to output measurements
The table below shows the block signal flow of the C...X Series amplifiers, as well as a table providing output
power based on the settings of the rear panel VPL DIP-switches.
Figure 7.5: C...X Series signal flow and VPL to output settings
VPL Set to 100 V peak
Sensitivity: Gain
dBu Vrms
1.2 0.9 +38 dBu
4.2 1.3 +35 dBu
7.2 1.8 +32 dBu
10.2 2.5 +29 dBu
dBu Vrms W1) W2)
+38 0.9 250 125
+35 1.3 250 125
+32 1.8 250 125
+29 2.5 121 121
1) For C 10:4X / C 20:8X in 4 ohms
2) For C 5:4X / C 10:8X in 4 ohms
1.2
4.2
7.2
10.2
VPL Set to 63 V peak
Sensitivity: Gain
dBu Vrms
-2.8 0.6 +38 dBu
0.2 0.8 +35 dBu
3.2 1.1 +32 dBu
6.2 1.6 +29 dBu
VPL Set to 45 V peak
Sensitivity: Gain
dBu Vrms
-5.7 0.4 +38 dBu
-2.7 0.6 +35 dBu
0.3 0.8 +32 dBu
3.3 1.1 +29 dBu
VPL Set to 32 V peak
Sensitivity: Gain
dBu Vrms
-8.7 0.3 +38 dBu
-5.7 0.4 +35 dBu
-2.7 0.6 +32 dBu
0.3 0.8 +29 dBu