Lab.gruppen C Series C 16 4 Specifications

C Series amplifiers include the user-definable Voltage Peak Limiter (VPL) function. Rear-panel DIP-switch settings allow the output voltage
to be adjusted and consequently the output power available. The following tables provide information, for the listed C Series models, about
resultant output power at typical loads (single-channel and bridged operation) with the available VPL settings.
Voltage Peak Limiter
VPL Setting
141 V
118 V
100 V
85 V
71 V
59 V
50 V
42 V
Voltage Peak Limiter
VPL Setting
141 V
118 V
100 V
85 V
71 V
59 V
50 V
42 V
Voltage Peak Limiter
VPL Setting
141 V
118 V
100 V
85 V
71 V
59 V
50 V
42 V
Voltage Peak Limiter
VPL Setting
141 V
118 V
100 V
85 V
71 V
59 V
50 V
42 V
C Series C 68:4, C 48:4, C 28:4, C 16:4: Dedicated Installation Amplifiers

C 68:4

V peak Vrms
141 100
118 84
100 70
85 60
71 50
59 42
50 35
42 30
V peak Vrms
282 200
236 168
200 140
170 120
142 100
118 84
100 70
84 60

C 48:4

V peak Vrms
141 100
118 84
100 70
85 60
71 50
59 42
50 35
42 30
V peak Vrms
282 200
236 168
200 140
170 120
142 100
118 84
100 70
84 60

Voltage Peak Limiter Load vs Power Tables

Output power per channel (W)

Load
16 ! 8 !
650 1200 1700
440 880 1700
315 630 1250
220 440 890
155 310 630
110 220 440
80 160 310
55 110 220

Output power bridged per two channels (W)

Load
16 ! 8 !
2400 3400 2400
1760 3400 2400
1260 2500 2400
880 1780 2400
620 1260 2400
440 880 1780
320 620 1260
220 440 880
Output power per channel (W)
Load
16 ! 8 !
625 1000 1200
440 880 1200
315 630 1200
220 440 890
155 310 630
110 220 440
80 160 310
55 110 220
Output power bridged per two channels (W)
Load
16 ! 8 !
2000 2400 1200
1780 2400 1200
1260 2400 1200
880 1780 1200
620 1260 1200
440 880 1200
320 620 1200
220 440 880
4 ! 2 ! Hi Z
1200 1600
1200
1200 1600
1200
1200 1200
890
630
440
4 ! 2 ! Hi Z
3200
3200
2400
4 ! 2 ! Hi Z
600 900
600
600 1200
600
600 630
600
600
440
4 ! 2 ! Hi Z
1800
2400
1260