source:Industry News release time:2022-05-25 Hits: Popular:Brand bar audio wholesale
The main difference between active audio and passive audio is whether there is an audio power amplifier in the speaker. As mentioned in the previous professional sound reinforcement system case, the audio with a power amplifier is called an active audio, and the audio without an audio power amplifier is a passive audio. In fact, a passive audio is a simple speaker.
Active speakers:
Active speakers are mostly prepared for computer multimedia, and the power is not very large, so they all have built-in amplifiers, of course, the sound quality is also worse.
Active audio is commonly used in computers and cable broadcasting. As long as the system gives it a sound signal, it can make it sound. But its sound quality is limited by the source of the sound signal. In addition, it has less power and is limited to home and personal use.
Passive speakers:
Passive speakers are generally used in home theaters, HIFI speakers, and karaoke. They need power amplifiers and signal sources (VCD, DVD, CD) to promote together, so the sound quality is better.
Passive speakers are often used in large-scale amplification, such as larger venues, conference rooms, movies, theaters, and home theaters.
Popular recommendation
MST 10Sound bar sales
2021-07-17I3 Small bar sound Vendor
2021-07-26BR132A Bar speaker wholesale
2021-07-14F1201 School audio Vendor
2021-07-16PSM318 DJ monitor Bar audio set Vendor
2021-07-16F315 Mini bar sound Vendor
2021-07-14Resolution 4S Skeletal Bar use audio Vendor
2021-07-16AX 8 KTV audio price
2021-07-17XQ42 Bar speaker wholesaler
2021-07-26EVO 6E KTV audio Merchant
2021-07-16Resolution 4T Touring Bar use sound Vendor
2021-07-16Resolution 4E Bar speakers Factory
2021-07-16Introduction to audio-the principle of better matching of audio amplifiers.Bar sound engineering Ven
2021-11-16How to configure a suitable power supply for stage audio.Bar use audio Vendor
2021-12-02Attention audio and lighting industry! 5 solutions to teach you to build the stage of the annual mee
2022-04-23What to pay attention to during the installation process of bar entertainment audio equipment.Domest
2021-11-26How to make audio equipment show better sound quality?Sound bar Merchant
2022-10-08Chengdu DNA bar special audio---Mateng Audio
2022-08-18Features of Line Array Speakers-Audio Common Sense.Concert audio
2022-05-23Dongguan PARTY MASTER electronic music party bar special audio--Mateng Audio
2022-07-25Daily maintenance of audio equipment
2022-12-30What are the steps to debug the KTV bar sound?
2022-03-15Which key is the mixing of meritorious mixing.Jinan Conference Room Audio Equipment
2023-04-25Troubleshooting Method for Excessive Sound of Speaker Current in Conference System.Conference room a
2023-04-11