microphone what are monitor headphones used for?

by:Winbridge      2019-09-30
The monitor headset is a headset that does not present the tone, not hi-fi headphones.By using a monitor headset, you can hear the closest to true, unmodified sound quality.It is widely used in studio, dubbing room, TV, radio, MIDI studio and other fields.
The monitor headset should have the following features: first, the frequency response should be wide enough and the speed should be fast, so as to ensure that the signal distortion in the frequency band being heard is as small as possible, can clearly reflect the sound properties of the object being heard;Two is strong durable maintenance convenient.HiFi (hi-fi, defined as playback sound that is highly similar to the original sound) headphones are intended for the civilian consumer domain to enjoy music, listen to radio, and watch movies.They have the following features: first, the frequency response should be as flat and wide as possible, so that you can enjoy all kinds of music with good results.
Two is to adapt to civil sound equipment output capacity Small of headphone amplifier circuit efficiency high.Third, light quality, comfortable to wear.From the perspective of use, the monitor headphones are divided into studio monitoring, broadcast monitoring, sound reinforcement monitoring, special (special) monitoring, etc.
In which studio monitoring is divided into simultaneous (on-On-site feedback) mixed monitoring of monitoring and shrinkage.The main purpose is to restore the original sound due to the listening function in the headset, which can better help the wearer to distinguish high bass and accompaniment sounds.It is suitable for singers and announcers to wear in order to correct their voices and reach a more professional level.
In general, live return sends accompaniment music, beats, or music melodies to recorded singers, performers, etc.Like singing karaoke without original music.The goal is for every singer and player to hear the rhythm and music clearly and coordinate the recording.
So the requirements for this headset are not high, but only if the headset is turned off or halfTurn off, because the capacitive microphone used for recording is highly sensitive, some weak details will be picked up, including the sound leaked from the headset.For the sound of the headset, shrinking and mixing the hearing is the highest requirement.It requires as little noise pollution as possible and sound positions close to the scene to actually restore all sounds.
This is also the effect that fever headphones pursue, so this headset can be used as a fever headset.The broadcast of the radio program, the host and guest of the program, as well as the director, production director and other practical personnel, all need to carry out broadcast monitoring.Time monitoring.Speaking of truthIn fact, there is also a delay in time, because many radio stations take the form of live broadcast, in order to prevent accidental and some conversations that are not suitable for Public Broadcasting (such as swearing, aggressive words and sudden reactionary remarks, etc.
), It needs to delay the broadcast for a few seconds, which is operated by a special broadcast delay device.This kind of broadcast requires hearing headphones to have very high language clarity and intelligibility, which can filter out noise that affects intelligibility and intelligibility in speech, such as lowFrequency interference, telephone noise, etc.Of course, there will be an equalizer specially prepared for headphones in operation, but the quality requirements for headphones are relatively high.
Because the sound of these headphones is relatively dry, the language definition is relatively high.Custom in-The earphone (IEM) has obvious advantages over the stage and turn-back monitoring of the general harmony box type. First, the sealing performance is good, effectively isolating the external noise, two, the transient response is fast, realTime captures rhythm and sound signals, and the three are triangular nests closely embedded in the human ear and ear cavity, which should be worn even if the action is not easy to fall off.
Today's singers perform live using headphones instead of floor wedges.That's why singers perform live using headphones instead of floor wedges.The requirements for sound amplification monitoring on headphones can be high or low.
As long as the listening headphones of the ordinary ballroom can clearly hear the music and language content played, the ratio of reverb and vocals that are relatively satisfactory can be adjusted.Monitoring can be accurate, and lowHeadphones such as Sennheiser HD433 and AKG K70 can meet the requirements.Disco generally adopts a closed type of single-ear or double-ear listening on headphones, requiring strong low frequency, large sound pressure, strong sound insulation, strong and durable, and several models such as senheiser HD25SP and Pioneer DJ-1000, Panasonic.
Concert and high qualityIn the case of sound expansion, the requirements for listening headphones are higher, but the general monitoring is mainly professional listening speakers. headphones are generally used as auxiliary listening, and high-can be used.Closed or semi-closedClosed headphones such as AKG k2401 m, k2402 df, SENNHEISER hd50, HD265, HD25, etc.
This kind of monitoring can be seen everywhere around us, such as the pager lady at the pager station, the telephone operator of the telecom bureau, etc.They wear closed-end monitoring headphones with a microphone, which requires a high degree of language clarity.There are also Aircraft pilot monitoring, vehicle driver scheduling monitoring, tank crew command coordination monitoring, sonar monitoring, etc.
, Choose different special headphones according to different needs
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