This manual describes the features and characteristics of the C Series Dedicated Installation Amplifiers, including C 88:4, C 68:4, C 48:4, C 28:4 and C 16:4.
This document is the Operation Manual for the Lab.gruppen C Series of dedicated installation amplifiers, specifically models C 88:4, C 68:4, C 48:4, C 28:4, and C 16:4. It provides comprehensive instructions on unpacking, mounting, and operating the units, including details on the Class TD amplifier technology and Regulated Switch Mode Power Supply (R.SMPS). The manual covers essential safety warnings, such as grounding requirements and speaker output hazards, to ensure safe installation and use.
| Amplifier Class | Class TD |
|---|---|
| Power Supply Type | Regulated Switch Mode Power Supply |
| Voltage Rating | 100-120 V or 200-240 V |
| Frequency Range | 50-60 Hz |
Do not connect or disconnect speaker cables when the mains power is on, and attach the safety cover on the speaker terminals.
The amplifier must be connected to a grounded socket outlet, and the chassis ground wire must be connected to the electrical safety earth.