How To Choose Amplifier For Your Line Array System?
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- Issue Time
- 2019-04-18
Summary
Have you troubled by these problem : I bought a line array system , but what amplifier is the best choice ? or I need a new sound system , but I dont know which are the best for my party/ concert /home theater system?
Have you troubled by these problem : I bought a line array system , but what amplifier is the best choice ? or I need a new sound system , but I don't know which are the best for my party/ concert /home theater system?
We are going to talk about this topic today. Let's start!
If you already have a set of speakers(line array), then you need a good quality, enough-power amplifier. But the question is, what is the standard of enough power? Many people tell me that my speaker is 1000 watt, so I bought a 1000 watt amplifier, which is definitely enough. WRONG! In doing so, it is easy to destroy your amplifier.
Knowledge points:
1. For full-range speakers (including line array speakers and professional speakers), the power of the power amplifier needs to be more than 1.5 times the power of the speaker.
For example, if your speaker is 1000 watts, then you need a power amplifier with a minimum of 1500 watts. Of course, at the same time you have to pay attention to whether the impedance is consistent.
2. If you have a subwoofer, your power amplifier needs to be more than twice the power of the subwoofer.
For example: a 1000 watt/4 ohm subwoofer, the power amplifier requires a minimum of 2000 watts / 4 ohms.
If you don't want to spend too much time on building a sound system , we have also done a finishing job.
4ch 1350watt @ 8 ohms
4ch 2100watt @ 4 ohms
2ch 4200watt @ 8 ohms bridged
2ch 5000watt @ 4 ohms bridged
Suitable for 15 inch speaker
4ch 2200watt @ 8 ohms
4ch 4000watt @ 4 ohms
2ch 8000watt @ 8 ohms bridged
2ch 9000watt @ 4 ohms bridged
Suitable for 18 inch subwoofer
4ch 2500watt @ 8 ohms
4ch 4650watt @ 4 ohms
2ch 9500watt @ 8 ohms bridged
2ch 23750watt @ 4 ohms bridged
Suitable for 18 inch /21 inch subwoofer
2ch 2400watt @ 8 ohms
2ch 4400watt @ 4 ohms
1ch 8800watt @ 8 ohms bridged
1ch 14000watt @ 4 ohms bridged
Suitable for 18 inch /21 inch subwoofer
Double 8 inch line array
Rated power：500W RMS
Peak Power：1000W
Impedance：4Ω
Frequency response 40Hz-20KHz
Double 10 inch line array
Rated power：800W RMS
Peak Power：1200W
Impedance：4Ω
Frequency response 55Hz-20KHz
Double 12 inch line array
Rated power：1000W RMS
Peak Power：2000W
Impedance：4Ω
Frequency response 40～20KHz
Double 10 inch line array
Rated power：600W RMS
Peak Power：1200W
Impedance：4Ω
Frequency response 45Hz-18KHz
Wish this article is helpful for you . If you are interested in line array system , please click here to view my last sharing. New arrival line array system