Kodi $ 249yiyi ingathe kupanga Bluetooth bwino?
Masiku ano, aliyense akugwiritsa ntchito Bluetooth. Pokhapokha maofesi, ndizo. Nthawi zambiri amapewa Bluetooth chifukwa amachepetsa khalidwe labwino. Komabe, nthawi zimakhalapo - mwinamwake mukangofuna kuti mukhale ndi phwando (phwando) kapena phwando lomwe liri ndi ma tepi ena a jazz omwe ali pa piritsi lanu, kapena mumve nyimbo zina zomwe mnzanu wasunga foni yake - ngakhale munthu wotchuka amavomereza kuti ndi zabwino kukhala ndi Bluetooth.
Zambiri zamakono zomwe zimakulolani kuwonetsa Bluetooth kuchokera pa foni / piritsi / kompyuta yanu ku stereo yanu ndizowonjezera, monga Adaptaneti ya Logitech opanda Wowankhula. Ndipo mailophiles amadana ndi generic. Iwo akufuna chinachake chapadera, chinachake chokonzedwa mosamalidwa bwino kuti chikhale chodalirika chotheka.
Ndicho chimene Makhalidwe a Misa anali ndi malingaliro pamene adalenga wolandira Bluetooth wobwezeretsa.
Mawonekedwe
• receiver AptX / A2DP-yovomerezeka ndi Bluetooth
• Zotsatira za RCA za stereo
• Antenna ya kunja ya 1.5-inch
• Miyeso: 1.4 x 3.9 x 4.5 mainchesi / 36 x 100 x 115mm (hwd)
Chassis ya Relay ndi yaing'ono koma yokongola, yosakanizidwa kuchokera ku aluminium billet. Ikuwoneka ngati mawonekedwe ochepa a okwera mapeto.
M'kati mwake, zimatengera zojambula kuchokera kumtunda wapamwamba. Wotembenuza digito ndi analog ndi chipangizo cha 24-bit Burr-Brown, chizindikiro cholemekezedwa ndi ojambula ndi okonda. Malinga ndi Mass Fidelity, chipangizochi chimasungira zowonongetsa zamatsenga poyang'anira ma audio, ma analog audio ndi frequency frequency circuits. Amagwiritsa ntchito mphamvu zamagetsi, koma koma wopanga amati kubwezeretsa kumaphatikizapo kusindikiza kwina kuti asunge mphamvu ndi phokoso.
Ergonomics
Kukonzekera kwa Gawo lololedwa sikunali losiyana ndi la wolankhula wa Bluetooth. Sakanizani batani kumbuyo kuti mutsegule chipangizo cha mphamvu ndikuyiyika muzolowera. Sankhani Kutumizirani pa foni yanu, piritsi kapena makompyuta. Watha. Makwinya okha ndi amene muyenera kupukuta maina ang'onoang'ono m'kati mwa jack kumbuyo kwa unit.
Kuchita
Kuti ndiyese khalidwe lakumveka kwa Relay, ndinkasewera mawindo osiyanasiyana a ma MP3 256 Mbps kudzera mu Zowonjezera, kudzera mu $ 79 Sony Bluetooth adapter ndi molunjika kuchokera pa kompyuta kuti zitha kugwirizana, osati ku Bluetooth. Kwa Kulolera, ndinasuntha nyimbo kuchokera ku foni yanga ya Samsung Galaxy S III, yomwe ili ndi codec ya aptX ya Bluetooth . Kwa Sony (yomwe siikonzedwe), ndimagwiritsa ntchito HP laptop monga gwero. Kwa kulumikizana kwachindunji, ine ndinayimba nyimbo kuchokera ku laputopu la Toshiba kupyolera mu mawonekedwe a M-Audio MobilePre USB.
Zonse zinagwirizanitsidwa kudzera pa zingwe za Pirahna ku krell S-300i yowonjezerapo, yomwe inayambitsa maulaliki a Revel Performa3 F208 - ndalama zonse za $ 7,000. Miyeso inakwanira kufika mkati mwa 0.2 dB.
Ndinadabwa kumva kuti kusiyana pakati pa Relay ndi Sony kawirikawiri kunali kosavuta kumva ngati kusiyana pakati pa Pambuyo ndi chizindikiro. Mu kuyesedwa kwanga kumvetsera, nthawi zambiri ndimapeza kuti pali ungwiro wina womwe umandithandiza kuti ndisangalale ndikusangalala ndi nyimbo. Mawonetsero enieni omwe nthawi zonse amapindula, Wowonongeka nthawi zambiri amapindula ndipo Sony samachipeza.
Kusiyanitsa kosiyana kunali koonekera nthawi zonse: Ma Bluetooth sanagwiritse ntchito chidziwitso cha mpweya ndi "mpweya" umene ndinamva kuchokera ku chizindikiro chenicheni. Ndi chizindikiro chachindunji, zojambula zopangidwa mu malo aakulu zimamveka monga zinapangidwira mu malo aakulu. Ndi Bluetooth, iwo sanatero, ziribe kanthu ngati ndagwiritsa ntchito Relay kapena Sony.
Pa "Kuwombola Anthu" kuchokera ku James Taylor's Live ku Beacon Theatre , maimboni a Taylor a acoustic guitar anali oyera komanso owona ndi chizindikiro chowonekera. Pogwiritsa ntchito njirayi, ndinkaganiza kuti gitala ikumveka ngati tad buzzy, monga mwinamwake panali pepala mkati mwa gitala, ndikugwedezeka mofulumira. Kupyolera mu Sony, izo zinamveka kwa ine ngati gitala inapangidwa kuchokera ku pulasitiki.
Pa Steely Dan a "Aja," kulumikizana kwachindunji kumangowonongeka ndi ena, kundipatsa phokoso lolemera, labwino. Zomwe zinandibweretsera zinandipatsa phokoso lofanana, kupatula chiwonongeko, ndi pang'ono chabe kuwonjezereka kwazinthu pa zinganga. Ndinaganiza kuti Sony inamveketsa ngati zisangalalozo zinali ndi zidutswa zazithunzi pamwamba pawo, zikugwedezeka mwachifundo, ndipo zinapangitsa piyano kumveketsa "kampeni" pang'ono, pafupifupi ngati iyo inali kusewera mu chipinda.
Pa Toto "Rosanna," ndi mgwirizano wolumikiza mawu omveka bwino. Pogwiritsa ntchito njirayi, iwo ankangomva tad lispy. Kupyolera mu Sony, iwo ankamveka kwambiri lispy.
Ine ndikhoza kupitirirabe, koma ine ndikutsimikiza kuti mukuzipeza izo. Pogwiritsa ntchito mawonekedwe a mapulogalamu apamwamba, mumataya chilankhulo chachindunji, ndipo phokoso ndilozazaza. Ndi mawonekedwe a Sony apamwamba, phokosoli ndi lolimbikitsabe, mpaka pamene, kwa ine, ilo linakhala kagawa kakang'ono ndipo kawirikawiri silinakwaniritsidwe.
Chinthu chimodzi chimene ndikuyenera kunena, ngakhale. Ngati chipangizo chako chimagwiritsa ntchito laputopu pogwiritsa ntchito iTunes, kapena chipangizo cha Apple iOS (iPhone, iPad kapena iPod touch), mungathe kupeza Apple Airport Express kapena Apple TV kwa $ 99 ndikusaka ma TV kapena ma intaneti pa foni, piritsi, kapena kompyuta yanu. kulowa mu-hi-fi yanu. Zipangizozi zimagwiritsa ntchito makina osakanizika a AirPlay a apulogalamu a Apple, omwe samasokoneza kapangidwe ka maonekedwe monga momwe Bluetooth imachitira, ngakhale kuti pamafunika kuti intaneti ya WiFi ipange.
Kutenga Kotsiriza
Tiyeni tibwererenso kwenikweni kwa kanthawi. Tikuyankhula $ 249 Bluetooth mawonekedwe, omwe ndi pafupifupi kasanu mtengo wa generic, msika-malonda njira. Zoonadi, zimveka bwino, koma kodi ndizomveka kuwonjezera chimodzi ku dongosolo lanu?
Izi zimadalira dongosolo. Ngati mukugwedeza awiri olankhula omwe akulowetsedwe ku wolandila stereo - nenani, kulumikizana kwa oyankhula / kulandirira ndalama zokwana madola 800 kapena zocheperapo - ndiye kubwereza mwina sikungakhale kwanzeru kwa inu. Ingotenga makina ojambulira a Bluetooth kapena kugwiritsa ntchito kugwirizana kwa wired.
Koma ngati ndinu wokonda nyimbo ndi ndalama zikwi zingapo zomwe mumagwiritsa ntchito makina anu, ndipo mumafuna kuti Bluetooth ikhale yabwino kwambiri chifukwa chapamwamba - komanso kumanga khalidwe mofanana ndi zida zomveka bwino - inde, dzipangeni nokha Kutumizirako.