Samsung Matsayin Buga-Ƙarawa na Wayar Bluetooth

01 na 03

Gaskiya na Gaskiya Ga Bose QC-15?

Samsung

Daya daga cikin abubuwan damuwa a gare ni a matsayin mai jarrabawa - kuma a matsayin mai amfani da murya-muryar kunne - yana da wuya a bayar da shawarar kowane samfurin NC wanda ya fi kyau a kan Bose QC-15 . Aikin na QC-15 yana da haɗakarwa mai kyau na ta'aziyya, ƙwaƙƙwawar murya marar kyau, ƙarancin sauti mai kyau da kuma karɓuwa. Zaka iya samun sauti mai kyau na NC (kamar PS4 M4U 2) da ƙwararrakin NC mafi mahimmanci (kamar AKG K490 NC), amma ba za ka iya samun wani abin da ke da kwarewa ba a QC-15.

Na tabbata ba sa tsammanin cewa wayar da kai daga Samsung zai kasance na farko don ƙalubalanci QC-15. Tabbatacce, Samsung ta jagoranci ne a masu amfani da lantarki, amma masu kunnuwa kunne ɗaya ne daga cikin yankunan da ba a taɓa yin wasa ba. Amma lokacin da na ba da mataki na sauraron saurara, sai na ji daɗi sosai.

Ba ni da damar yin babban ƙwarewar Level Over, amma na gudanar da wasu ƙananan matakan kuma na gudanar da dukkan waƙoƙin gwaje-gwajen da na fi so. Ga abin da na samu.

Gaba ɗaya, Level Over yana da sauti mai tsayi da tsaka tsaki, wanda shine abin da na (kuma, mai yiwuwa, mafi yawan masu sauraro) ke so a cikin sauti. Tsakanin, musamman, shine tsabta. Muryar sauti ta fi yawan ƙararraki fiye da mafi yawan ƙararrawa-sokewa, mafi mahimmancin layin abin da nake amfani da shi don jin muryar kunne . Ɗaya daga cikin launin sautin da na ji a cikin kullun yana da kankanin, kuma maraba: karamin ƙarfin ko "gaban gani" a cikin ƙasa mai zurfi, a kusa da 3 kHz. Wannan ya sa masu yin murmushi kamar James Taylor ya fi sauƙin ganewa, ko da yake ya yi rikodin murya irin su "Rosanna" na Toto ya yi haske fiye da yadda na fi so. Har ila yau, ya yi amfani da guitar ta guje-guje ta Taylor. Amma kuma, waɗannan su ne nau'o'in launin launin da kake so a ko da mafi kyawun kunne a wannan farashin farashin.

Babu bambanci sosai a sauti tare da sokewar murya ko kashewa. Ina son shi mafi kyau tare da NC kan. Kwamitin NC yayi kama da ƙarfafa ƙananan bass kawai, yana ba da cikakkiyar haɗuwa (ga ɗanɗana, akalla) na tunefulness da iko. Tare da NC kashe, bass sun ji kadan.

Ina shakka kowa zai iya yin la'akari da matakin saman mataki na sama na sama da iska, amma babu wanda zai kira shi a matsayin mawuyacin hali. Tsarin tayi na sama yana da alaƙa kawai, bai isa ya canza ma'auni na tonal ba, amma ya isa cewa sauti ba duk abin da yake da shi ba. Amma yana da wuya shi ne tare da soke muryar kunne, PSB M4U 2 shine kadai banda zan iya tunani.

Gaba ɗaya, zan ce wannan shi ne ɗaya daga cikin motocin NC mafi kyau da na ji - ba kamar yadda M4U2 ba, amma kusa. Shin mafi kyau ne fiye da QC-15? Ba ni da wani QC-15 a hannun don kwatanta, amma Level Over ya yi kama da ƙarar kadan fiye da abin da na tuna daga jiragen da nake dauke da QC-15.

Yanzu bari mu ga yadda za a daidaita ........

02 na 03

Matsayi Matakan Girma: Amsar Sabuntawa

Brent Butterworth

Don auna Level Over, Na yi amfani da na'ura na GRAS 43AG / kunne, mai daukar hoto na Clio 10 FW, kwamfutar tafi-da-gidanka da ke gudana na software na TrueRTA tare da M-Audio MobilePre kebul na Intanet, da kuma Fidelity na Musical V-Za a iya ƙarawa mai amfani da murya. Na ƙaddamar da ma'aunin amsawa na mita don kulawa da kunne (ERP), kusa da batun a sararin samaniya inda hannunka ya kulla tare da bayanan kunnen kunnenka idan ka danna hannunka a kunne.

Shafin da ke sama ya nuna yadda amsawar murya ta ke da bambancin mita. Hanyoyin kore shine amsawa tare da NC, alamar blue yana tare da NC kan. Har yanzu shaidun suna kan abin da ke da "amsa" mai sauti. Amma mai safar murya wanda ya bada amsar da yake kusa da layin layi, tare da watakila kadan a cikin bass kuma wani ƙarfafa a kusa da 3 kHz, yawanci sauti ne mai kyau.

Matsalar Level na mayar da hankali sosai, tare da mai zurfi a tsakiyar tsakanin kimanin 400 Hz da 2 kHz (ko wani ƙarfin hali a kowane wuri, dangane da yadda kake duban shi). Mene ne mafi mahimmanci shi ne cewa mayar da martani ta hanyar canzawa ko NC. PSB Paul Barton ya gaya mini cewa wannan shi ne ainihin wuya, kuma gaskiyar cewa ina ganin irin wadannan ma'aunin da ke kusa da shi shine shaida cewa yana da gaskiya - kuma akwai wasu matakan aikin injiniya a bayan Level Over.

03 na 03

Matakan Girma: Haɓakawa

Brent Butterworth

Wannan ginshiƙi yana nuna rabuwa (ko iyawar sokewa) na Level Over (alama mai launi) tare da Bose QC-15 (kore alama). Matakan da ke ƙasa 75 dB suna nuna alamar muryar waje - watau, 65 dB a kan ginshiƙi yana nufin rage -10 dB a waje da sauti a wannan sautin mitar. Ƙananan layin yana kan chart, mafi kyau.

A mafi kyau na tunawa, matakin Level ne kawai murya ne na jarraba cewa mafi ko žasa yayi daidai da damar tsaran muryar QC-15 a cikin "jet engine engine" tsakanin kimanin 100 zuwa 200 Hz. Bisa ga ma'auni na ɗauka a cikin jiragen sama, wannan shine inda yawancin jigilar jet engines suke zaune, kuma Level Over na yin babban aiki na rage shi. Har ila yau, ya ba da gudummawa na QC-15 domin kudaden kuɗin da ya fi 1 kHz, kodayake QC-15 yana da fifita tsakanin 200 Hz da 1 kHz, kuma a kasa 100 Hz. Sauraren sauraron miki da ke fitowa daga jarrabawar gwajin na tabbatar da cewa sokewar muryar matakin Over Over yana da kyau fiye da matsakaici. (Bugu da ƙari, ba ni da wani QC-15 a hannun don kwatanta kwatancin.)

Daga matakan da ke tattare da kuskuren, Level Level ya nuna kamar matakai daga QC-15, musamman saboda ba ya ninka ɗakin kwana don haka yana da matukar damuwa ga sufuri da kuma girma don dacewa a cikin mafi yawan kwamfutar tafi-da-gidanka.

Amma daga ra'ayi na siffofi, Level Over sau da yawa ya damu da QC-15. Matsayin yana ci gaba (kuma har yanzu yana da kyau, har ma) lokacin da baturin cajin ya ƙare, wanda QC-15 ba ta. Kuma Matsayin yana da Bluetooth mara waya, wanda duk da abin da wasu mutane suka fada maka zahiri ke da kyau sosai, kamar yadda kake ji a jarrabawar sauraron saurare ta yanar gizo .

Ina fatan ina da karin lokacin da zan ciyar tare da Level Over - har ma mafi kyau, jirgi don ɗaukar shi. Wata kila wata rana ...