Gamut M250 Panduan Pengguna - Halaman 8

Jelajahi secara online atau unduh pdf Panduan Pengguna untuk Penguat Gamut M250. Gamut M250 10 halaman. Mono power amplifier

Interesting trivial facts

It may interest you to know that the output voltage is 55 times the input voltage at maximum gain.

However the input signal current in the 20kOhm RCA input is only 38.8uA at full power, and the output

current is 10.7 Ampere at full power in 4 Ohm, as current gain is 275,000.

Power is voltage multiplied by current, so output power is 15,100,000 times larger than the power of the

input signal.

Yes, a power amplifier is a suitable name for what it does.

And note that this input signal power is still more than 10,000,000,000 times more powerful than the

residual noise power at the input.

So in 4 Ohm, full output power is more than 151,000,000,000,000,000 times larger than the input noise

power.

Therefore do take care to place your signal cables apart from your loudspeaker cables. They should not

lie close together, and if they need to cross, they should cross at a 90 degree angle.

Do not use unscreened interconnect cables.

The current in the mains power cable is a very distorted version of the signal, and it contains very high

frequencies.

A special power cable can reduce radiation of interference, and it can improve your sound quality.