One speaker is 75w, and two are 150w, right?

The speaker is marked with the maximum input power, but it is actually very unscientific to use this to evaluate the amplifier selection of the speaker. Because whether a speaker can really drive a good parameter lies in its sensitivity. A -86db 50W speaker is definitely more difficult to drive than a -95db 200W speaker.

Therefore, the power marked on the speaker only represents how much power he can withstand and continue to input without exploding, and it does not mean that it is equipped with a power amplifier of any power, and the sound can be pushed out to sound good.

Theoretically, there is nothing wrong with it, that's what you said, the expression ability is average, the knowledge learned is limited, and I hope to help you with all my might!

The next one is 75 watts, and the two 150 watts are right, which is certainly not a problem, this base plate is counted as such.

Very correct, one speaker is 750,000, and if there is no discount, it must be 1.5 million if there is no discount.

This power is separated, they should not be added to the box.

There is no mistake in such an algorithm, the power of a speaker is 75 watts, and the two together are indeed 1.5 million, so it is required that your amplifier must be powerful enough.

First of all, the power of your two speakers has reached 150W,When I use the equipment,Under normal circumstances, the power of the power amplifier is greater than the power of the speaker,Because there is a loss when the power amplifier output,If the power of the power amplifier is too low or just push the speaker,It can tell you,No matter how good the speaker is, it will not emit the sound it should have。 Use a power amplifier with greater power than the speaker power to push the best effect of the speaker, especially note,Using a power amplifier larger than the speaker does not mean that you are fully open,And leave room for sound!

Hello dear, I have given the answer to your question: first of all, you must make sure that your speaker is 8 ohm impedance, so as to determine the load capacity of the power amplifier, otherwise Keyou Zhen can cause the power amplifier to burn out. If the speaker is 8 ohm impedance, then the 700W amplifier can be equipped with 4 150W speakers, because the volume of each speaker is determined by the voltage of the amplifier output, and the power is only closed to measure the maximum output capacity of the amplifier.

Therefore, 4 x 150W loudspeakers are sufficient for a 700W amplifier. However, if your amplifier is a power amplifier with a payload of 4 ohms, then it is not recommended that you have 4 x 150W speakers, because this will overload and the amplifier may burn out. Therefore, in this case, it is recommended that you have two 150W speakers so that they are not overloaded.

A pair of 150W+150W speakers should be equipped with 180W+180 or 200W+200W amplifiers.

The impedance is the same as that of the speaker, and the amplifier leaves some reserve power is the premise of good sound quality. Therefore, the rated power of the power amplifier should be greater than a quarter of the rated power of the speaker.

For 150W+150W speakers with 180W+180W (or 200W+200W), the impedance is the same as the speaker's power amplifier is more appropriate, because the power amplifier leaves some reserve power is the premise of obtaining good sound quality. Satisfied with my please in time!

It can be equipped with 200W to 250W x2 power amplifier, the power of the power amplifier is larger than the power of the audio, and attention should be paid to impedance matching.

A pair of speakers 150W+150W (rated input power), need 300W+300W (rated output power) of the power amplifier, the sound quality and timbre of the speaker are ***!

In addition, the impedance of the speaker and the amplifier must match! On the premise of the same impedance, look at the power! The most common is 8 euros, followed by 6 euros, 4 euros.

If the speaker is nominal 150W+150W (8 ohms), use 300W+300W (6 ohms 4 ohms) power amplifier to push, there will be low frequency scattered, powerless! And when the volume is loud, it is easy to burn the tweeter!

The minimum requirement is to be equipped with an amplifier as large as the power of the speaker in order to play the speaker.

This depends on the purpose of your use, if you want to K song or Hi song, it is recommended to match it with a 150W dual-channel amplifier, that is to say, the output power is about 250W power amplifier in dual channels, which is neither dynamic nor too high.

If you listen to songs at home,Enjoy**,15 30W amplifier is enough,The sensitive vacation of the speaker is 90db 1m (m) 1w (watt),In the case of two watts, it is 93db,4W 96db,8W 99db。。。 30 watts is about 105db, which means that when this speaker inputs 30 watts of power, the sound pressure level is about 105 decibels, which is already very loud.

225W-300W speaker. The difference between the selection value of speakers and speakers is generally between times and 2 times. The configuration between the speaker and the speaker can be used as a simple reference as follows:

1. In the same impedance mode, the power of the speaker is between times that of the speaker. For example, a 150W-200W speaker with a 100W speaker. The speaker power is too.

--This depends on the purpose of your use,If you want to K song or HI song, it is recommended to match it with a 150W dual-channel or so speaker,That is to say, the output power is about 250W speaker in dual channels,Neither lose dynamics,Nor too high power。 If you listen to songs at home and enjoy **, 1....What model of passive?