Labgruppen LAB 2002 Bedienungsanleitung

USER MANUAL HEADLINES Unpacking 2 Warnings 2 User responsibility 2 1. Speaker damage 2. Speaker output hazard. 3. Radio interference.

Design features Cooling The LAB.GRUPPEN amplifier runs very cool due to a patented heat sink called IntercoolerTM . The output devices (bi-polar) are

Safety approvals LAB.GRUPPEN amplifiers are designed to meet the IEC65 (now called EN 60 065), a stringent electrical safety approval from the Inter

Appendix A Mains voltage selection LAB 2002 is normally shipped for 230 volt AC operation only. For export there is a 115/230 volt AC option availabl

Warranty and disclaimers • General This product is manufactured by LAB.GRUPPEN and is warranted to be free from defects in components and factory wo

Unpacking Carefully open the shipping carton and check for any noticeable damage. Every LAB.GRUPPEN amplifier is tested and inspected before leaving

3Introduction Thank you for purchasing a LAB.GRUPPEN power amplifier. The amplifier you have chosen is the culmination of many years of Research and

Please refer to diagram on page 3 1. Speaker connector This type of speaker connector may be unfamiliar to some users. A full description is found i

54. Grounding There is no ground lift switch or terminal on this amplifier. The signal ground is always floating via a resistor to chassis and the

There are also TRS jacks for linking etc. They are wired as follows: TIP HOT RING COLD SLEEVE SHIELD/GROUND Figure 4. TRS phone plug The inpu

8. Impedance matching (MLS-switches) The MLS switches is located on the rear panel. The MLS ( Minimum load select ) switches offer a impedance mat

8To obtain an output, connect the speaker leads to pin +1 on channel A Speakon to speaker positive terminal and pin +1 on channel B Speakon to speak

9Figure 13. Front indicators 5. Indicators The two bottom green ”ON” LEDs indicate that the output circuits are receiving the correct rail volt