Speco 30W Contractor Series Pa AmplifierUl

hello today we're looking at connecting and setting up the a 2000 series of public address amplifiers from Toa this demonstration applies to all the amplifiers in the range and most other Toa and other brands of commercial public address amplifiers there are three connections to be made as a minimum to the amplifier which are power output and input so let's start with the output which wires to the loudspeakers on your system what we need to make sure to start with is that the speaker load on a hundred volt line system is rated ten to fifteen percent less than the amplifier this is important all Hollow volt line speakers have wattage tappings which should be added up on a simple system or measured with an impedance meter on the larger system before connecting to the amplifier in our case we have one 6 watt cabinet speaker which you can see at the back of the amplifier to connect up and w