Labgruppen fP 6400 User Manual

Ñm=SQMM=rpbo=j^kr^i==

MLS switches on rear panel RKQKN= ^=éê~ÅíáÅ~ä=ï~ó=íç=ÑáåÇ=óçìê=jipqj=ëÉííáåÖë=Type of mode Power/Impedance Ch. A Ch. B Conventional mode 1300

RKQKO= jip=íÉÅÜåçäçÖó=Ó=íÜÉ=Ä~ÅâÖêçìåÇ=RKQKP= qÜÉ=éêçÄäÉã=Assume that a power amplifier can deliver 1000 watts into 8 ohms, and it should be able to r

SKP= léÉê~íáåÖ=îçäí~ÖÉ=WARNING! A label just below the mains cable on the rear of the amplifier indicates the AC mains voltage for which the amplifier

an average output power equal to 1/8 of full power. The one eighth of the total power is as loud as you can play music while making some attempt to av

T= `lkkb`qflkp=TKN= fåéìí=ÅçååÉÅíáçåë=TKNKN= _~ä~åÅÉÇ=áåéìíë=The XLR input connectors are electronically balanced, and wired according to the IEC 268

TKO= `çååÉÅíáåÖ=ëéÉ~âÉêë=Speaker connections are made via the two Neutrik® NL4FC Speakon connectors. The Speakon connector is designed for high power

UKP= fåéìí=~ííÉåì~íçêë=The two input level attenuators on the front panel adjust the signal level for their respective amplifier channel in all modes.

VKNKO= qÜÉêã~ä=éêçíÉÅíáçå=If the amplifier is driven very hard into a low impedance load, the cooling fans will run at high speed. If the causing cond

VKNKT= qÜÉ=“^`Ò=iba=This green LED indicates that there is proper mains power present at the incoming mains power conductors. Electrically it is locat

NN=pmb`fcf`^qflkp=i~ÄKÖêìééÉå== = = = = = ========================NU rëÉê=j~åì~ä===Ñm=SQMMLNNRs======sÉêëáçå=NKM========OMMPJMOJOR=

N= `lkqbkqp=1 CONTENTS ...

NO=t^oo^kqv= General This product is manufactured by Lab.gruppen and is warranted to be free from defects in components and factory workmanship under

9.1.6 AC mains voltage protection ...16 9.1.7 The “AC” LED.

8. Always operate the unit with the chassis ground wire connected to the electrical safety earth. Do not defeat the safety purpose of a grounding-typ

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced r

If the clip limiter is not engaged, it has an increased time constant, and it illuminates for a longer period. (See page 15) 6. Fan grill filters Tw

8. Gain switch channel A Three of the switches in the DIP switch selects the maximum gain of the channel to be either 20, 23, 26, 29, 32, 35, 38 or 41

RKO= iáåâ=ëïáíÅÜ=The Link switch located on the rear panel (in the centre of the DIP switch) is for changing the operation mode of the amplifier (see

RKPKR= _êáÇÖÉ=ãçåç=ãçÇÉ=ÑÉ~íìêÉë=Bridged mono mode combines the power of both channels into one speaker. This results in twice the voltage swing, four