Amplifiers user’s manual ™.
2 introduction .................................................................................................3 safety precautions ......................................................................................4 installation......................................................................
Amplifiers 3 congratulations oon ppurchasing tthis c cambridge aaudio aamplifier. Iit hhas been ddesigned uusing tthe rresults ffrom aan eextensive r research & & development pprogram uundertaken tto iidentify tthe ccircuitry aand components ffundamental tto oour hhighly rregarded aand ccritically a...
4 plug ffitting iinstructions ((uk only) the cord supplied with this appliance is factory fitted with a 13a mains plug fitted with a 3a fuse inside. If it is necessary to change the fuse, it is important that a 3a one is used. If the plug needs to be changed because it is not suitable for your socke...
Amplifiers 5 please take a moment to read these notes before installing your amplifier, they will enable you to get the best performance and prolong the life of the product. This unit should be installed on a sturdy, level surface. Due to stray magnetic fields turntables should not be located nearby...
6 cd connect the audio signal from a compact disc player to these sockets. Alternatively, any line level audio signal may be connected here. Tuner connect the audio signal cable from a radio tuner to this pair of sockets. These iinputs aare ffor aanalog aaudio ssignals oonly. Tthey sshould nnot bbe ...
Amplifiers 7 note: s some ffeatures m may nnot aapply tto aall m models. R refer tto tthe ddiagram oon your aaccompanying o owners’ c certificate. Ppoow weerr this control switches the mains power to the amplifier on and off. B baassss & & ttrreebbllee these controls allow subtle adjustments to the ...
8 figure 1 integrated amplifier basic connections (a1 series) figure 2 integrated amplifier basic connections (a5 series).
Amplifiers 9 figure 4 bi-wiring with an integrated amplifier and bi-wirable loudspeakers (a1 series) figure 3 control & power amplifier basic connections.
Figure 6 bi-amping with an integrated amplifier and bi-wirable loudspeakers (a1 series) figure 5 bi-wiring with an integrated amplifier and bi-wirable loudspeakers (a5 series) 10
Figure 7 bi-amping with an integrated amplifier and bi-wirable loudspeakers (a5 series) figure 8 bi-wiring with a control/power combination amplifiers 11.
12 figure 7 bi-amping with a control/power combination alternative connections figure 9 bi-amping with a control/power combination.
13 there iis nno ppower ensure the ac power cord is connected securely. Ensure the plug is fully inserted into the wall socket and is switched on check fuse in the mains plug or adaptor there iis nno ssound check that source component is properly connected check that 'tape/md monitor' is in the corr...
14 cambridge audio dealer, or authorised service agent which is authorised to do cambridge audio warranty work. Any unauthorised repairs will void this warranty. This warranty does not cover products sold as is or with all faults. Repairs or replacements as provided under this warranty are the exclu...
540a/640a integrated amplifer 15.
Amplifiers part no. Ap10513/4 www.Cambridge-aaudio.Com.
