Umlayezo wezentengiso: Ukuthi uhamba ngendiza, ibhasi noma isitimela, ukulalela umculo noma ukubukela imuvi ngokuvamile kuba yinkinga. Umsindo wezinto zokuhamba zomphakathi uvame ukuvala ngisho nama-headphone akhuliswe kakhulu. Kusezimweni ezinjalo, ikakhulukazi endizeni, lapho umsebenzi we-ANC (ukukhanselwa komsindo osebenzayo), osevele unikezwa ama-headphones asezingeni eliphezulu, ufike kahle. Ekukhetheni kwanamuhla, sizogxila esilinganisweni samanani/sokusebenza esingcono kakhulu esivela ku-Jabra, JBL ne-Sony.
UJabra Elite 85h
Ama-Jabra Elite 85h angamahedfoni angenantambo asezingeni eliphezulu ngempela anokwesulwa komsindo okukhaliphile, anamashayeli angama-40mm anebanga lemvamisa ukusuka ku-10 Hz kuye ku-20 kHz. Ukudlulisa umculo okungenantambo kusingathwa yi-Bluetooth 5.0 ngosekelo lwamaphrofayili amaningana. Ama-headphone angasetshenziswa futhi kumodi yekhebula yakudala (ikhebula lomsindo lifakiwe ephaketheni). Inikeza kufika emahoreni angu-41 wempilo yebhethri, ukushajwa kabusha kusetshenziswa ikhebula le-USB-C elifakiwe kuthatha cishe amahora angu-2,5 (amahora angu-15 esikhathi sokulalela sitholakala ngemva kwemizuzu engu-5 kuphela yokushaja). Kunama-microphone ayisishiyagalombili emzimbeni wama-headphone, asetshenziselwa umsebenzi we-ANC kanye nokudluliswa kwemisindo ezungezile, kanye nezingcingo.
I-JBL Live650BTNC
Amahedfoni e-Live650BTNC avela ku-JBL azohlinzeka ngabashayeli abangaba ngu-40mm abanobubanzi befrikhwensi obungu-20Hz - 20kHz, ukuzwela okungu-100dB kanye ne-impedance engu-32 ohms. Ama-headphones angasetshenziswa ngemodi enezintambo noma engenantambo, ngekhebula lomsindo elifakwe kuphakheji. Ngokuxhumana okungenantambo, ama-headphone ane-Bluetooth 4.2 esekelwa amaphrofayili e-HFP v1.6, A2DP V1.3, AVRCP V1.5. Ibhethri elihlanganisiwe elinomthamo ongu-700 mAh linganikeza ama-headphones amandla kuze kube ngamahora angu-30 ngemodi evamile, amahora afika kwangu-20 ngokukhanselwa komsindo osebenzayo, noma amahora afika kwangu-35 kwimodi enezintambo i-ANC ivuliwe. Umjikelezo wokushaja uthatha cishe amahora amabili. Ama-headphone anomakrofoni wezingcingo ezilalelwayo kanye nomsebenzi wokushintsha kalula phakathi kwamadivayisi amabili axhunyiwe.
Igalari yezithombe
I-Sony WH-1000XM3 Hi-Res
Imodeli evela kwaSony ayinikezi kuphela ukukhiqizwa komsindo wekhwalithi ephezulu, kodwa ngaphezu kwabo bonke ubuchwepheshe obuthuthukisiwe bokucindezela umsindo we-ambient. Ama-headphone afaka ubuchwepheshe bokulalela okuhlakaniphile, obuqinisekisa umsindo wezinga lokuqala kunoma yisiphi isimo. Isekelwe kuphrosesa yekhwalithi ephezulu ye-QN1 nama-transducer anamandla ane-membrane eyenziwe ngama-polymer e-liquid crystal, aqinisekisa amabhesi amahle noma imisindo enefrikhwensi efika ku-40 kHz. I-Smart Listening ibona umsebenzi wakho futhi ilungisa umsindo odlalwayo, osebenza kahle kuzo zonke izimo. Futhi uma ngokuzumayo udinga ukukhuluma nomuntu, vele umboze elinye lamagobolondo ngesandla sakho futhi umsindo uzothuliswa. Okunye okufanele kukhulunywe ngakho yimpilo yebhethri yamahora angamashumi amathathu noma ikhono lama-headphones ukushaja ngemizuzu eyi-10 impilo yamahora amahlanu.
Isaphulelo kubafundi
Uma unentshisekelo kunoma yimaphi ama-headphone ethulwe ngenhla, manje ungawathenga ngesaphulelo esibalulekile, okungukuthi ngentengo ephansi kakhulu emakethe yaseCzech. Nini UJabra Elite 85h kuyintengo ye-CZK 5 (isaphulelo sika-CZK 790). Ama-headphone I-JBL Live650BTNC kuthengwe nge-4 CZK (isaphulelo semiqhele eyi-152). KANYE I-Sony (WH-1000XM3) I-Hi-Res uyithola ngo-CZK 7 (isaphulelo sika-CZK 490).
Ukuze uthole isaphulelo, mane ungeze umkhiqizo ekalishini bese ufaka ikhodi umagazini289. Kodwa-ke, ikhuphoni lingasetshenziswa kuphela izikhathi ezingu-10 futhi ikhasimende elilodwa lingathenga ubuningi bemikhiqizo emibili ngesaphulelo.
