Lab.gruppen fP Series FP 1150Q Operation & User’s Manual

6, 7. Fan grill filters A grille with foam filters is located on the front panel to prevent dust from entering the amplifier. The grille is removable for easy cleaning of the filter by simply pulling them off. The foam filter should always be used. 8. Carry/protection handle Bo…

15, VKNKS= a`=éêçíÉÅíá çå= There are two types of DC protection: • Fuses on the supply branches of each channel. • A DC crowbar protection that shorts the output if more than 10 volts DC are being detected on the outputs. Either of these protections comes into effect once DC vol…

12, TKNKO= råÄ~ä~åÅÉÇ=áåéìíë= To connect an unbalanced input source, connect pins 1 and 3 in the cable’s XLR plug (ring and sleeve in a TRS plug). If you leave a pin disconnected, you will lose 6dB. A better method for using unbalanced sources is shown in figure 8. This is similar to t…

10, For all units that are CE approved (radio interference), there is an AC mains filter. This filter needs the chassis ground for reference, otherwise a current loop is formed via the signal ground. Use the balanced input to avoid hum and interference. SKR= mçïÉê=Åçåëìãéíá�…

14, Lab.gruppen fP Series FP 1150Q V= molqb`qflk=cb^qrobp= Each Lab.gruppen amplifier has many advanced protection features. Should a fault condition arise they are protecting both, the amplifier and the speakers connected to it. Under normal use these features are inaudible. All protection circuits work independent from each o…

11, 1/3 Power(1) 1/8 Power (2 ) 1/3 Power(1) 1/8 Power (2 ) 1/3 Power(1) 1/8 Power (2) [W] [W] kcal / h kcal / h BTU / h BTU / h iP 1150Q 8 ohms 307 235 260 200 1050 800 4 ohms 453 370 390 320 1550 1260 2 ohms 705 605 610 520 2410 2060 note 1 Average power with music as program sou…