[Elecraft] KPA1500 Review on eHam

[Don Wilhelm]

John,

The KPA1500 fans are relatively quiet - they move a lot of air at lower 
fan speeds.
However, the power supply fans put up a bit of noise, so shipment was 
delayed while the fans for the power supply were reworked with larger 
fans to keep it quiet.

I have only heard the fans while visiting the Elecraft lab, so take the 
information provided by K6XI's eham review as a better authority than my 
comments.

73,
Don W3FPR

On 1/15/2018 7:34 PM, john at kk9a.com wrote:
> How about in a RTTY contest where most SS amps need super high fan speeds to
> keep cool?