A Note on Power
12 Handling
As a result of their high effi- ciency, all JBL loudspeakers will produce reasonable volume levels in the automotive environment using very little amplifier power. However, the use of a small amplifier to attain very high vol- ume levels could lead to over- driving the amplifier. This will generate high distortion levels which can easily damage loud- speakers, even if the rated power of the amplifier is below the rated maximum power handling of the loudspeaker!
As a general rule, do not turn up the volume control past the point where you hear distortion in the form of either signal distortion from an overdriven amplifier or mechanical noise from an over- stressed speaker.
For the best performance and system reliability, you should select an amplifier with an output rating greater than the maximum power likely to be used to gener- ate the desired volume levels.
If you want your system “Loud + Clear,” we suggest that you step up to a JBL power amplifier which has an RMS power rating equal to, but not exceeding the Maximum Recommended Amplifier Power listed in the specifications of your specific JBL speaker. This margin of reserve power will ensure that the amplifier will not attempt to deliver more power than its design allows. Your dealer will be happy to point out which high power JBL amplifiers are opti- mum for your application and listening habits.
Following these guidelines will provide virtually
WARNING: Playing loud music over 120dB can permanently damage your hearing. The maxi- mum volume levels achievable with JBL components and high power amplification may exceed safe levels for extended listening. When listening at high volume levels, always use hearing protec- tion or turn it down!