source:Industry News release time:2022-09-13 Hits: Popular:Brand bar audio wholesale
Generally speaking, the subwoofer refers to the bass whose playback frequency is lower than 20Hz. Whether it is replaying large dynamic music or movie sound effects, the importance of subwoofer is even more than that of traditional main channel speaker system. This is because the special sound effects that include a lot of music (symphonies or strings and drums) and many movies are extremely powerful and dynamic bass that is not just for the listener to "hear", but more It is to let them "feel" the atmosphere of this situation.
Subwoofers are mainly divided into two categories, which are passive and active. At present, many woofers or bass speakers on the market are passive. An active bass system is actually a subwoofer with a power amplifier, the input signal, and the power supply can work. There are many types of speakers used in car audio, including coaxial, full-range, and separate. The smaller the area of the unit diaphragm, the higher the pitch, and the larger the area, the lower the pitch. Therefore, the audio system must use a variety of speakers of different sizes to fully restore the music.
Popular recommendation
AX 88KTV audio sales
2021-07-17Resolution 5E Big sound bar Vendor
2021-07-16F10 Nightclub sound Vendor
2021-07-26XD10 KTV audio manufacturer
2021-07-26Resolution 1.5 ktv bar sound Vendor
2021-07-16PSM 12 POINT SOURCE MONITOR Speaker bar company
2021-07-16Infrahorn Speaker bar wholesale
2021-07-14D80/D100/D120 KTV brand audio Vendor
2021-07-26F101 Marten Audio Vendor
2021-07-16D80DSP Large bar sound Vendor
2021-07-26Resolution 1 Bar ktv sound Vendor
2021-07-16A3 Home ktv audio Merchant
2021-07-26Xichang GT ROOM bar high-end custom audio---Mateng Audio
2022-07-07The special audio for the Chengdu DNA Internet Red Bar is provided by Maarten Audio
2022-04-01Audio system signal transmission, what problems should be paid attention to?
2022-09-07Live demonstration of entertainment audio PK.Gymnasium audio Production
2021-12-25Wuxi HYPER OG bar sound engineering is provided by Mateng Sound.Audio equipment bar price
2022-04-20The difference between professional audio and civil audio technology
2022-05-14What is sound DSP?Good sound ktv
2022-05-24The challenge is how to ensure the uniformity of the speakers?
2022-09-08How to maintain the loudspeaker.Bar lighting speaker
2022-11-04How to deal with KTV audio network failure and power amplifier failure.Bar use sound Vendor
2021-11-09Xichang GT high-end bar special audio---Mateng Audio
2022-07-26Zhuhai Wildcat KTV Special Audio--Mateng Audio
2022-05-16