01 ka-03
Omunye wemikhiqizo ye-Hottest Audio yowezi-2014
I-Riva Turbo X Isikhulumi se- Bluetooth
Enye yemikhiqizo evela ku-CES yangaphambilini ibonisa ukuthi iningi elihlaba umxhwele nginguRiva Turbo X , umbukiso wesipikha se-Bluetooth esisha. Yini engaba mnandi kakhulu ngesinye isikhulumi se-Bluetooth, ubuza? Ngokuyinhloko, iTurbo X ayizwanga njengesikhulumi se-Bluetooth.
Lapho ngingakaze ngizwe nge-Turbo X kusukela ngaleso sikhathi, ngase ngiqala ukuzibuza ukuthi kwenzekani. Kodwa-ke ngathola ucingo oluvela kumongameli weRiva Audio nomqondisi omkhulu uDon North, owanikezela ukuma endlini yami futhi anginikeze i-demo ye-version esiphelile esiphelile ye-Turbo X.
Kubalulekile ukuqaphela ukuthi uRiva Audio akayona nje abantu abambalwa abathenga izinto ezingahleliwe ezivela kuma-ODM aseShayina. Kuyinto eqanjiwe yase-Southern California yokuklama imishini eyakhiwe yizilwane ze-Aurasound, futhi isebenza ngokubambisana noWistron, inkampani enkulu yokukhiqiza yaseTaiwan enezisebenzi ezingaphezu kuka-700,000.
Ngizokunika ukuhlola kwami umsindo kanye nezici ekhasini elilandelayo. Okokuqala, ngangifuna ukuzwa ukuma kweNyakatho ngokungafani neze nge-Turbo X.
02 ka-03
Inkhulumomphendvulwano neDon North, Injini Yenhloko yeRiva Audio
I-Brent Butterworth: Ungangivuselela yini ukuthi yini eyayihlose lo mkhiqizo?
I-Don North: Sifuna ukuletha umsindo wokuthembeka ngokweqile ezithameli zangekhulu lama-21 ezakhulele ukulalela ama-MP3s kwi- iPod yazo, abangajwayele ukuzithokozisa ngezigaba ezihlukene. Sifuna ukuthi bazwe okuthile okuseduze nalokho okushiwo umculi, ngomqondo wesikhala, hhayi umsindo owodwa noma womabili owutholayo nazo eziningi izikhulumi ezingenantambo.
BB: Kulungile, kodwa ezinye izinkampani zishilo izinto ezifanayo. Yini ehlukile mayelana nendlela yakho?
I-DN: Inomsindo omkhulu futhi ulalele ngokubanzi ngenxa yobuchwepheshe bethu be-Trillium. Kuyinto i-algorithm ephakamisa umsindo we-stereo womzila wesiteshi esiteshini ezintathu, okuyinto kuthiwa umqhubi ogcwele ohamba phambili nomshayeli ogcwele ohlangothini ngalunye. [ Izikhulumi eziningi ezingenantambo zinamashayeli amabili ngaphambili. - BB .] Lokhu kunikeza umqondo omkhulu wesikhala nokujula, ngaphandle kwendawo enhle kakhulu etholakala ngezinhlelo ezimbili zesiteshi.
Ibuye ikunikeze amabhasi amaningi kunokuba ungalindela usayizi wawo. Ngabashayeli abathathu abakhuthele kanye nama-radiator amane angabonakali, sikwazi ukuthola olunye lomsindo omkhulu, ocebile, odidayo owawuvame ukulindela kusuka ohlelweni lwe-hi-fi lendabuko. Kungakabikho ngaphakathi ngaphakathi njengesikhulumi esihle se-hi-fi, ukunciphisa ukudlidliza okuvaliwe.
Siphinde sisebenzise i-DSP eyayizinikezele [i-signal digital processing chip] ngaphakathi kweyunithi ukwenza ukucubungulwa kwesignali nokulungiswa. I-amp amp chips inezakhi eziningi ezakhiwe ngaphakathi, kodwa akekho owakubhekayo owayenegunya elanele lokucubungula ukwenza lokho esikufunayo ukukwenza.
BB: Ingabe wakhele abashayeli ngokukhethekile kule unit?
DN: Yebo. Wonke ama-transducers akhiwe ngaphakathi endlini lapha eSouth California. Yonke imiklamo yezimboni kanye nentuthuko ye-acoustical yenziwa ngaphakathi endlini. Umklamo we-elekthronikhi waqala nabaxhumanisi eSoCal futhi uhlelwe kahle ngokukhiqizwa nguWistron.
BB: Ingabe kukhona okukhethekile mayelana nabashayeli?
I-DN: Ama -radiators angenayo , ikakhulukazi. Iningi lama-radiator angenalutho ezikhulwini ezingenazintambo ziyi-diaphragm esicabayo enendawo eguquguqukayo. Ama-radiator ethu asebenzayo asebenzisa indlela eyengeziwe yendabuko, ne-bobbin nesicabucabu njengomshayeli osebenzayo ovamile. Zisebenza okuningi njenge-piston futhi zizinzile, ngakho-ke sithola ukuphazamiseka okuncane nokukhishwa okukhulu okuphezulu. Siphinde sibekwe ezinhlangothini eziphambene ukuze sikhansele ukudlidliza futhi sigcine isikhulumi sihlehlise nxazonke ngenkathi sidlala.
Sibeke umzamo omkhulu kanye nekhono ekuthuthukiseni abashayeli abangu-60mm, futhi. Zinezimboni ezimbili ze-neodymium ne-aluminium diaphragms. Izibuyekezo ezintsha zixhunyaniswa ngokusesidlangalaleni kuphrofayeli yakho ye-Google +. Yimiphi imiphumela yohlu olubanzi kakhulu lwamanxeba ngokuhamba okukhulu okulinganiselwe ngobukhulu babo, futhi lokho kudala ukukhiqizwa kwezemvelo.
BB: Ungayiqhathanisa kanjani umsindo we-Turbo X nabathengi bawo?
DN: Ngingasho ukuthi lizwakala licebile futhi lihlanzekile. Inemininingwane eminingi. Unomqondo ongcono wokuzulazula kanye nendawo, ngaphandle kokukhala okucindezelayo noma okucutshungulwayo. Ungayifaka kakhulu kunoma yikuphi ekamelweni, kodwa i-Trillium upmix kanye nama-radiators aphikisayo aphikisayo avumela ukuba uthole inzuzo enkulu ngokubekwa kwekhoneni kunaningi ama-wireless angayithola.
Iphinde idlale kakhulu kunezingxenye eziningi ezitholakalayo. Sinemodi ye-Turbo evumela ukuthi isikhulumi sidlale i-9 dB ngokukhudlwana ngokubandakanya i-limit limiter / compressor / i-EQ ijika, ukuze ukwazi ukuyisebenzisa i-party yangaphandle. Ngaphandle kwe-Turbo, akukho ukucubungula ngaphandle kwe-upmix, ngakho yilokho okungenzeka ukuthi usebenzise ukulalela okujwayelekile.
Ikhasi elilandelayo: Ukulalela isifanekiso se-Turbo X ...
03 ka 03
I-Riva Turbo X: Izici nezwi
Kodwa Kanjani Kuzwakala
Ngenkathi iNorth idlala ama-jazz okunciphisa embukisweni we-Turbo X, neyunithi egijima ibhethri yangaphakathi elayishwayo, ngimangala ukuzwa ukuthi kufana kanjani nokufana nesistimu encane ehambisana ne-stereo. Umbala wezithombe wawuphansi futhi umsindo ngokuqinisekile awuzange "ubanjwe ebhokisini" ngendlela okuyizo eziningi izikhulumi ezingenantambo . Ama-bass, ikakhulukazi, azwakala anelisekile-hhayi lokho engangikubiza ngamandla, kodwa angalokothi ngincipha noma ngiphambukise. Lokhu kungavamile kwisipikha esingenantambo, ikakhulukazi esincane kakhulu njenge-Turbo X.
Ngaze ngawuthanda imodi ye-Trillium Surround, okuyinto uRiva ayehlose ngokuyinhloko yokudlala nama-movie. Ngesikhulumi esiphezulu sinikeza isithombe esiqinile sendawo, futhi ukucubungula kugcinwe ezingeni elihle, umsindo ukhulisiwe cishe ngendlela okwakungenzeka ngayo nge-pair of izikhulumi zekhompiyutha okwehlukanisiwe ngamamitha angu-6. Kodwa kwakungeyona indawo enhle, okungukuthi, umphumela awuzange ushintshe kakhulu lapho ngithuthela uhlangothi lwami ngakwesokunene.
Ngithathe ithuba lokwenza okulinganisweni okusheshayo nokungcolile okukhipha izilinganiso, ngisebenzisa inqubo efanayo engiyenzayo ngaso sonke isikhathi: ukudlala ukuqhuma okugcwele kwe-Mötley Crüe "Kickstart My Heart" (noma okungenani ngokuzwakalayo njengoba iyunithi izodlala ngaphambi kokuhlanekezela), nokulinganisa isilinganiso se-C-esilinganiselwe ngesikhathi sevesi lokuqala ku-1 imitha. Ngine-88 dB kwimodi ejwayelekile futhi 96 dB kumodi ye-Turbo. Yiyo-1 dB ekhudlwana kunokuba ngilinganiswe ku-Wren V5AP.
Iphakheji lezinto zinezinzuzo ezinhle, futhi - kufaka phakathi isikhulumi se-mic-micro (esenza ngokuzenzakalelayo imodi eqinisa izwi e-EQ kusikhulumi). Sula isandla sakho phezu kweyunithi bese inkinobho yamandla ikhanya; hit inkinobho yamandla futhi zonke izinkinobho zikhanyise. I-Turbo Xs emibili ingasetshenziselwa izikhulumi zesokunxele nezilungile kwesibini se-stereo, noma ungakwazi ukugqilazana komunye futhi ube nomsindo ongenazintambo emakamelweni aseduze. Kukhona uhlelo lokusebenza lwe-iOS / Android olukuvumela ukuthi ulawule ivolumu, ukhetho lokufakwayo kanye nemodi yokulalela kusuka efonini noma kuthebhulethi. Ibhethri langaphakathi lilinganiswe emahoreni angu-20 + ngamazinga avamile okulalela. Iyunithi izobe ifakwe isikhalazo futhi ingenasiphuli; I-North ithi ukudubula kukaRiva ngokulinganisa kwe-IP54.