Technical Specifications - Lab.gruppen C 68:4 Operation Manual

9 TEChNICAL sPECIFICATIONs

Following are the C Series technical specifications. These figures are accurate at the time of printing but
please note that all figures are subject to change without notice. For the most accurate and current information
available, please visit www.labgruppen.com.
Individual values for C Series amplifiers
Number of channels per amplifier
Total Power Limit
Max. output voltage per channel
Max. output current per channel
Max. continuous output power all 4 channels driven at VPL: 141V and Gain: 35dB
16 ohms (per ch.)
8 ohms (per ch.)
4 ohms (per ch.)
2 ohms (per ch.)
Hi-Z: 70V/100V (per ch.)
16 ohms (bridged, per 2 ch.'s)
1)
8 ohms (bridged, per 2 ch.'s) 1)
4 ohms (bridged, per 2 ch.'s) 1)
Hi-Z: 140V/200V (bridged, per 2 ch.'s)
Mains connector, 230V CE version
Mains connector, 115V ETL version
Maximum mains current consumption, 230V version
Maximum mains current consumption, 115V version
Note 1): Automatic -6 dB gain compensation when bridging two Channels. A+B and/or C+D can be bridged
individually.
Note 2): PAL reduces the maximum output power keeping the power supply in safe operating area and/or
TM
preventing excessive current draw tripping the mains breaker. Refer to user's manual.
Note 3): The Voltage Peak output values translate to rms Voltage for a sine wave as: peak/1.41 = Vrms.
E.g. 141V peak is 100V
high impedance loads without the use of an external transformer.
Note 4): Single channel operation at 2 ohms and bridged mode at 4 ohms are not recommended.
Note 5): Separate 230 V or 115 V versions available. Not selectable on the amplifier.
30 C Series Operation Manual
C 68:4
4
6800 W
100 V
rms
24,5 A
rms
650 W
1200 W
1700 W
1200 W
1600 W
2400 W
3400 W
2400 W
3200 W
1)
16A / CEE7
20 A / 5-20P
11.2 A
22.4 A
and 100V peak is 70V
rms
C 48:4 C 8:4
4 4
4800 W 2800 W
100 V 100 V
rms rms
17,5 A 12 A
rms rms
625 W 600 W
1000 W 700 W
1200 W 600 W
600 W 300 W
900 W 700 W
2000 W 1400 W
2400 W 1200 W
1200 W 600 W
1800 W 1400 W
16A / CEE7 16A / CEE7
20 A / 5-20P 20 A / 5-20P
8,7 A 6,5 A
17,4 A 13 A
. This means that the outputs can be set for
rms
C 16:4
4
1600 W
100 V
rms
8.5 A
rms
400 W
400 W
300 W
n.r. 4)
400 W
800 W
600 W
n.r. 4)
800 W
16A / CEE7
15 A / 5-15P
4.3 A
8.6 A