[hpsdr] External speaker with Mercury

Alberto I2PHD i2phd at weaksignals.com
Mon Jun 13 13:48:20 PDT 2011


On 6/13/2011 9:59 PM, Mike F wrote:
> The following link has an amp that is packaged, powered from 12 volts,
> 150 watts peak (15w rms), and costs less than $10.
Which magic marketing trick can be used to justify a peak power of 150W
starting from an RMS power of just 15W ? :-)
It would take a very anomalous waveform (but perhaps contemporary "music" is shaped like that...)

-- 
/*73 Alberto I2PHD*/
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