When discussing ultra-silent generators, or hyper-silent models, we refer to machines capable of operating at a noise level below 55dB measured 7 meters away while running at 75% of their nominal load. Reducing noise below 55dB is extremely challenging; the difference between 54dB and 53dB is noticeable and significant, unlike the barely perceptible difference between[…]
There are alternatives to Silengen…But they suck. Starting from this self-referential but absolutely true point, let’s review the various solutions you can adopt to improve the acoustic performance of a silenced generator without modifying it. First, it’s important to emphasize that you should not modify the generator. I’ll explain why with a simple and already[…]
The human hearing range spans from 20 Hz to 20,000 Hz. Frequencies below this range are called infrasound (frequencies elephants can hear), while higher frequencies are called ultrasound (frequencies bats can hear). High frequencies are particularly intense for the human ear: the most sensitive range for human hearing is between 2,000 Hz and 4,000 Hz.[…]
How to soundproof a generator set in 4 steps. One of the top 6 mistakes made when buying a generator is choosing an open frame generator over a quiet generator. However, it happens that for various reasons we find ourselves with a generator without a hood, perhaps because it is an “inherited” generator set or[…]
You are looking for a silent generator set, a diesel generator that does not make noise, but usually, you come across websites that present them as silent, but then they really are not. You can even find rankings: “8 quietest generators on the market” “9 best silent power generators”. However, by visiting some websites, you[…]
Have you ever heard about the “test of the ten pences” exceeded in 1906 by the Rolls Royce cars? It is putting a coin standing up on the dashboard, turning on the car/engine and speeding up, the coin must stand in equilibrium. The “Times” newspaper considered the car dangerous because it was so silent that[…]
Even today, there are places where someone produces electricity, in residential areas, using noisy generators. There is a solution, called Silengen and it is the Ultra Silent power generator. If you are a victim of noise from a construction site or any other source, you should know that the solution exists and that you are[…]
Anyone who has no idea about what a power generator is has, at least once, heard one running. A buzz, a continuous, dull noise, or often a hammer-like noise; the generator set can become a problem if it is too noisy. Without entering into the rhetoric of “everything is relative,” it is evident that the[…]
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