Headphone Active ukutola okanye okuzingela: ngokutsha, amaxabiso kunye nohlolo

intuthuzelo ive yingxenye ebalulekile xa zokudubula okanye kuzingela. exposure Ingxolo evela imipu nje ube sisithintelo intsebenziswano yabantu kunye nabanye abathathi esi siganeko, okanye imbono amaqela, kodwa kuchaphazela kakubi impilo. Ngoko nangoko phawula utshintsho kumandla ukuva akukho lula, kodwa ekuhambeni kwexesha nangokuvela rhoqo nezandi elikhulu ziphumo ngayo. Ngoko ke, kufuneka ukhuseleko ekhethekileyo iindlebe, leyo awukwazi ukunika earplugs yesiqhelo thina. Ukuze ezi njongo, sebenzisa headphone ezizodwa kunye ukurhoxiswa yengxolo esebenzayo, uphononongo leyo eya kuqinisekisa ezikhethiweyo imodeli kangangoko.

Ziintoni iimpawu headphone osebenzayo?

It waqonda inkqubo lokunciphisa umsindo ekuvumela ukuba kunqumle isandi, ukuva okukruqulayo kwi headphones esebenzayo. Ngamanye amazwi, izixhobo ezifana ive zenze ngepaseji apho kusasazwa bekhululekile kwimbono yabantu Amaza yesandi. Xa inkqubo umgangatho enikiweyo ubukho isithethi kunye ngombhobho, ekuthe shooter okanye umzingeli uyakwazi ukunxibelelana kunye nabo. I-ncomo, echaza headphones esebenzayo, obizwa kunye neemodeli zezenzi. Inyaniso kukuba imisebenzi imifuziselo ezinjalo inxenye ziyadibana izixhobo esebenzayo ingxolo ukurhoxiswa. Kodwa kukho umahluko obalulekileyo - bangavumeli naluphi na uhlobo izandi, kuquka intetho.

Kwelinye icala, lo msebenzi osemqoka ibonisa ukuphumelela kwezixhobo zezenzi, kodwa kwelinye icala - umisela imiqathango ethile kubuzaza yokusebenza. ngokuqhelekileyo Bona asetyenziswa kwiziza zokwakha, amadama kunye kuyehla nokudubula, nto ezo kungeyomfuneko ukuba ukudibana eziviwayo kunye nehlabathi ngaphandle. Noko ke, ngokuba ithuba yoLungiso esebenzayo ukusebenzisana nabantu iimeko sokuphamazisa yengxolo ngayo inyanzelekile.

Iimpawu eziphambili

Ukusebenza kunye nokusebenza kwale hlobo izipikha uqobo uzimisele kwinqanaba iqela zokunciphisa ingxolo. Eli nani, njengoko apho headphones esebenzayo ukutola buthathaka isandi ukusuka shot. Ngendlela kakhulu ixabiso, neqondo lokhuselo kuxhomekeke ezindlebeni. Ngokomzekelo, phakathi imifuziselo udidi Ingxolo yahluka ukusuka decibels-20 ukuya kowama-25 (DB).

Ukongeza, kubalulekile umbundu izidenge, kulandele wave ngamandla ingxolo luqala, ingafikeleleki ukuya electronic busebenze ukudlala. Ixabiso kakhulu ongowona 80-90 dB. parameters Kwakhona kufanele kuphawulwe ezifana cut-off kunye nokufunyanwa ixesha - amaxabiso kangangoko ngaphantsi esine-2. Kwimeko yokuqala, ebonakala ukusebenza umda phantsi ingxolo eyomeleleyo, yaye okwesibini - ukubuyiselwa inzuzo aphezulu-power exposure ephilileyo.

uhle MSA

I-Swedish brand MSA uvelisa uthotho izipikha esebenzayo professional Ephakamileyo Pro X. ekufumaneni iseti na umbhobho ezimbini ezizimeleyo yokugquma kumphezulu ezikumgangatho ophezulu, nto leyo ziphunyezwe yi iimpawu ngokupheleleyo yesitiroyo. Kwakhona headphone esebenzayo olu ngcelele kwahluka ithuba eyendawo lwemithombo ingxolo, nto leyo iphucula kakhulu nentuthuzelo ive.

I-headset uyayinikwa igalelo Aux, wayefuna ukuba imithombo odiyo yangaphandle, kuquka unomathotholo kunye nombhobho. level Iipateni denoising Ephakamileyo Pro X-25 dB, kunye msindo ingxolo umda umgubasi ifikelela 85 dB. Umda nokusebenza kwezixhobo enjalo ebanzi kakhulu, njengoko abavelisi siyiphuhlisa ingakumbi iimeko ezimbi. Kodwa ngaphezu kwako konke oku headphones esebenzayo zokuzingela badubula kwezemidlalo. elements Uninzi headset zenziwe ngentsimbi, nangona ubunzima iyonke izixhobo iphantsi - 310 kuphela g

Peltor headphones brand

inkampani Peltor kugxininisa ekuvelisweni iimodeli ezikumgangatho ophezulu izipikha ukuze zisetyenziswe kudutyulwe kwezemidlalo nokuzingela. imodeli Basic SportTac inika inzuzo 95 dB okuzenzekelayo zivaliwe-off kumsobomvu 75 dB. Le modeli iye yafakwa zonke iingenelo iiseti zentloko mihla le zeklasi - kuquka arc ergonomic ngesine inzuzo isandi ethambileyo, ukukwazi sestiriyo, njl Kodwa ngaphandle kuloo umpu headphones esebenzayo evela Peltor kananjalo twist walo ngohlobo Bluetooth inkxaso kunye namathuba uqhagamshelwano beradiyo kwifowuni yakho .. .

Akukho umdla kangako kunye nemodeli Tactical XP, nto leyo yenzelwe ukusetyenziswa abahlanguli yobungcali. Oku yohlulwe ithuba imowudi iinkqubo yokukhulisa kunye lokunciphisa umsindo, kwakunye kugxininiswa ngokukodwa ezibekwe ekufumanekeni isandi cwaka.

Ane kwi Caldwell

Umfuziselo American izipikha Caldwell esebenzayo zenzelwe abatoli. Zizixhobo asebenza uluhlu lokudlala rhoqo ka-80 ukuya 16,000 Hz kunye isithintelo kwinqanaba 85 dB. Hi ndlela leyi, inkampani yingqiqo eyahlukileyo kwindlela kuzalisekiso yokukhulisa uqwalaselo. Ingakumbi headphones, akhutheleyo ukudubula Caldwell kubonelelwa yokukhulisa ezimbini, ezithi ezahlulwe yaye ngasinye kwisitishi yayo (ekhohlo nasekunene). Ngokubanzi, umzekelo inikele ngeseti ezisisiseko iimpawu, kuquka ukhetho Auto ngexesha obethe kunye nesakhono ukunyenyisa umthamo. Kwakhona, umenzi wamnika isixhobo ezimbalwa ezongeziweyo ukuba kuphuculwe headphones ergonomics. Oku, umzekelo, isibonisi level battery LED, kwakunye lula ukusingatha bezel headset.

Yintoni na iindleko?

Uluhlu ixabiso umsindo yalo hlobo libanzi kakhulu. Iindleko kuxhomekeke kwizinto ezininzi. Ngokomzekelo, ukususela izibonisi zokusebenza ngokwemiqathango Ukwazi ukusebenza ezitsho ezahlukeneyo, ukuphunyezwa lobuchwepheshe isixhobo, inani yokukhulisa kunye ezifana. D. Lo mmiselo mncinane inokuba headphones esebenzayo 2-5 amawaka. Engange. Kuba kule mali umsebenzisi uya kufumana umfuziselo awukwazi ukunika ezikumgangatho ophezulu nelabaphumileyo isandi ingakumbi ukuqondwa kwentetho xa ingxolo enkulu. Oku kuya kufuna isixhobo yenkulu yaye ngokukhethekayo kunye nempembelelo yesitiroyo. Kulo mzekelo, iindleko iza kunyuka ukuya kuma-10 amawaka. Thambisani.

Xa didi 25-30 amawaka. Uye thaca imifuziselo zobungcali headphone eyenzelwe imisebenzi ezizodwa. Kwakhona yokukhulisa enamandla ekuqaleni lwezandi amandla kunye nokupheliswa ingxolo olusebenzayo ingxolo yiacoustic, ingxenye esebenzayo izipikha undiphe ukusebenza ebanzi yokuba ukwazi ukuvumelanisa kunye iifowuni sithumela.

Izimvo malunga headphone Active

Njengoko ncomo, kwimeko isixhobo esinjalo kubalulekile ingakumbi ekuqaleni ukuchonga imisebenzi uya kuma phambi kwakhe. Isibakala sokuba abanye abasebenzisi badla akhalaze izandi ephantsi inzuzo, ngelixa lo msebenzi kwaye wenze ugxininiso kwi-ukhetho. Noko ke, abanye baye wagxeka ukunqongophala headphones lokunciphisa umsindo for. Kulo mzekelo, ngeenjongo zombini, ungakhetha headphones kakhulu olusebenzayo akhutheleyo kuzingela. Review kwakhona iindlela ezahlukeneyo izimvo ergonomics kunye iinketho. Begxeka ngokubanzi inxulumene nezinto ezisetyenziswayo ukuze ze ngcingo kwezindlu kunye earphone. Ngakumbi kwiimeko eyingozi iimpawu ezibalulekileyo ezifana ukunganyangeki namanzi, ukumelana kwiimpembelelo obushushu kunye umonakalo.

isiphelo

Uluhlu olu hlobo iimodeli yoLungiso liphezulu kakhulu, nangona processability, kwaye kwezinye iimeko bade inguqu kuphuhliso olucetywayo. Emarikeni uyakwazi ukufumana nomzekelo kubazingeli kufuneka pick up ingxolo kwinkqubo lokuzingela phantsi amaxhoba, kunye headphone ukurhoxiswa ingxolo esebenzayo ngexesha ukudubula, kwakunye izixhobo ezikhethekileyo kunye mininzi zokusebenza zobungcali. Ukuze uthenge akazange zidanise ngexesha lokusebenza, kungakuhle ukuba ukuthelekisa ngqo iimfuno imodeli kunye neempawu zayo. unit nganye a izikhokelo ngokugqibeleleyo yokusebenza izandi ezitsho ezahlukeneyo. Noko ke, ukuba sithetha izicelo ezizodwa thina, imingeni zasekhaya kunye zemidlalo ingaphatha phantse naluphi imodeli yoo-kuluhlu.