01 ye 05
Inotarisa Sevaparidzi. Inonzwika Sevamwe Vashumiri Vashumiri?
Apo ini ndikati "Bluetooth sekutaura," unofanidza chimwe chinhu chakafanana neJawbone Jambox, chaiko? Grace Digital's GDI-BTSP201 Vatauriri veBelera Stereo vakasiyana zvachose. Icho bluetooth speaker speaker system yevanhu vanovenga bluetooth.
Panzvimbo pekutakura miviri miviri yemutauro mune rimwe bhokisi risingakwanisi kukupa mufananidzo we stereo, GDI-BTSP201 inokupa mazwi maviri e stereo unogona kuparadzanisa kuti uwane stereo yakanaka. Panzvimbo yekutendera kugadzirwa kwakanaka kunoita kuti mutyairi arongedzwe, GDI-BTSP201 inoshandisa tweeter-over-woofer yakafanana uye inosungirirwa yakavhara inowanikwa mune dzakawanda dzevanoshumira zvakanaka.
MSRP yehurongwa iyi $ 249, asi inowanika iye zvino kuAmazon nokuda kwe $ 180 chete.
Saka zvinoita sevatariri. Inonzwika sevashandi?
02 of 05
Grace Digital Bluetooth Stereo Vatauriri: Zvinhu uye Ergonomics
• Inosanganisira zvakakodzera-X Bluetooth wireless
• Tweeters maviri-inch tweeters
• Maviri 3.5-inch midrange / woofers
• Chifukidzo chemucheka chinowanikwa mumuchena, mutsvuku kana mutsvuku
• 2 x 18 watts akaratidza simba
• RCA inonzi audio analog audio input
• Simbi yeshanu nzira yekuzvisunga zvigaro zvekukurukurirana-kutaura-mukurukuri
• USB yakabudiswa pakubhadhara kadhi pechirangara
• Kuyera: 7.1 x 4.6 x 7.5 mune / 18.0 x 11.7 x 19.1 cm
• Kuyera kwehutano: 11 lb / 5 kg
Chinhu chinotonhorera pamusoro pechirongwa ichi ndechokuti mumwe wevatauri - iyo ine mazamu uye bluetooth yakaiswa mukati-ine pombi yepamusoro-yakagadzirirwa iyo inokubvumira kugadzirisa ivhu, sarudza pakati peBluetooth uye kuwanikwa kweanalogog, uye tamba / pause / track skip pamutambo weBluetooth source (kureva, smartphone yako kana tablet). Izvi zvinogadzira chisarudzo chakanakisisa chemakombiyuta emakombiyuta emavhidhiyo pamwe chete nekakanaka kaduku karakamuri / den / dorm system.
03 of 05
Grace Digital Bluetooth Stereo Vatauriri: Unhu Hwakanaka
Inowanzova chiratidzo chakanaka apo shoko rekutanga rekunyorera kwangu "Wow!" Kana kuti zvimwe ndakangoshandisa zvakare kuenzanisa dzose-in-one dzisina utereti maitiro.
Panyaya yegitare Emily Remler ye "Daahoud" kubva kuEast Meets Wes , kutendwa kwegitare yaRemler uye madhiramu kwaive kwakanyanya zvikuru, nekutamba kwakanyanya uye kwakasununguka pane zvandakanga ndagara ndichinzwa kubva pamadhora mazana maviri anokwana gear audio. Ndaifarira hupenyu hwakakwana asi husina kunyoreswa gitare, kunyanya; mhando dzakawanda dzekutengesa mabhidhiyo dzinopesana zvakanaka zvakashata apo dzaidya guru, rakapoteredza sargasti gitare rinoshandisa. Ndaifarirawo kuti madhiramu akapararira pamberi pekamuri pamberi pangu, panzvimbo yekubatwa mune rimwe bhokisi rimwechete seine hutano hweBluetooth.
"Daahoud" akanga asiri kufamba sezvaaifarira nokuti sarudzo haina kubvisa ton ton. Izvo nevatauri pazvinomira anenge masendimita matanhatu zvichibva kumadziro kumashure kwavo. Izvo nevatauri patafura yangu yekicheni - pakombiyuta yakafanana, kana iwe uchida - mabhasi acho akazongowedzera zvishoma uye inzwi raive nani-rakanyatsogadzirisa. Kunyange, zvakadaro, hazvingandivhundutsi kana chikwata chacho chaiva nechepakati pakadzika.
Inorema dombo regai ndiongorore mhepo ine simba. NeCult's Electric yakazara-kuputika, ndakacherechedza kuti kubhururuka kunonzwika zvishoma uye kusina kufanana, uye zvishoma nezvishoma, asi zvisinei, huwandu hwehutano hwakanaka hwaive huri nani kune huwandu hwehumwe-mu-imwe bhutoni maitiro akaedzwa. Inokurumidza kuteerera Toto's "Rosanna" yakasimbisa kunyoroka kunotyisa; iyo yakaita yakanaka, isina "maoko" mavara (iyo mhinduro yepamusoro-yepamusoro-pota nepakati pakati peoofer ne tweeter), hapana kukanganisa kwema tweeter, kana chero ipi zvayo yemazwi anonyanya kushata anoratidza kutsika, kusina hanya kukwidzwa kwakawanikwa muna mari yakawanda yebhadhiyo michina.
Ndakacherechedza, kunyange zvakadaro, kuti pandakavhara urongwa hwacho huzere nekuputika, ndainzwa ruzha rukuru rwunouya kuburikidza nehurongwa apo pasina mimhanzi ichiri kutamba.
Ndakashamisika kana ndikazonzwa kuputika kwandinoita kana ndikaisa pakanyora kunyoresa jazz, saka ndakatamba saxophonist AWESOME KUKUNDA KWAZVO NOMURYO "Imbirai Rwiyo Rwiyo." Yep, Garrett's tenor akaratidza tad edgy, uye makandira aJean "Tain" Watts 'akanga asinganyanyi kunetseka. Kunyange zvakadaro, ndinoda izwi rose; mifananidzo ye stereo uye mifananidzo yakanakisa uye purogiramu shomanana yakanga ine zvakawanda zvakakwana zvekushandisa simba rakawanda sezvo cheartet yakavaka simba rayo panguva yaGalrett's solo.
Zvadaro ndaive nekufungidzira. Ndakanga ndichitsvaga "Imbirai Rwiyo Rwiyo" kubva pandiri foni yangu ye Samsung Galaxy III, iyo ine zvakawanda zvakaenzana nemashandiro. Ndichishandisa chete yeEQ app yakasanganiswa pafoni, ndakabvisa kutsika--1.5 dB pa 3.6 kHz. Kukwana. Iye zvino kukosha kwetalial yakanzwika zvakanaka, zvinyorwa zve tweeter zvakanga zvisingaoneki pachena, asi rwiyo rwacho rwakanga ruri hupenyu uye rwakakura.
Nokudaro nepo Grace Digital system ine zvikanganiso, ndinoikumbira zvakanyanya. Vamwe vakanaka zvikuru vanobvumirana: Digital Trends yakapa 4 nyeredzi uye PCMag.com yakapa 4 nyeredzi. Hankering kune mamwe mazita akawandisa aboxbox? Zvakanaka, missingremote.com yakakufukidza.
04 of 05
Grace Digital Bluetooth Stereo Vatauri: Matanho
Frequency response
on-axis: ± 5.0 dB kubva 72 Hz kusvika 20 kHz
muvhareji: ± 4.8 dB kubva 72 Hz kusvika 20 kHz
MCMäxxx huwandu hwehuwandu hwehutano
97 dBC pa 1 mamita
Rudo rwebhuruu runoratidza mhinduro yepamusoro yeGDI-BTSP201 in-axis. Ikoko tsvaga inoratidzira inofanirwa yechinomwe huwandu mhinduro mitezo inotorwa kune ± 30 ° yekuteerera kutenderera yewindo. Kazhinji, ruvara rwebhuruu (in-axis) rune ruzivo runofanira kunge rwakapetesa sezvinobvira, uye mhinduro yakasvibirira (yakaenzana) inofanira kunge iri pedyo nepakadzika, uye kuderedza kuderera mumhinduro inotyisa.
Kusvika kusvika 3 kHz, zviyero zveGDI-BTSP201 zvakanyatsonaka, zvose-ne-off-axis. Pamakwikwi akakwirira, mhinduro yacho yakawanda yakawanda, ine nhope huru pa 8.5 kHz. Zvose zvinetso zviri nani kupfuura midrange, saka mazwi anonzwika achinakidza kunyange kana mamwe emidziyo yepamusoro-yepamusoro (kupikisana, acita gitare, nezvimwewo) inonzwika zvishoma.
Unoda kuziva kuti ndakaita sei izvi kuedzwa? Nzira yakarurama. Asi zvakanyanyisa, vanhu, ndakashandisa CLIO 10 FW audio analyzer uye CLIO MIC-01 iri kure nemamita 1, kuenzanisa mutauri wega wega wega. (Ndakayerawo mutauri wepamusoro uye ndakaona kuti mhinduro yacho yakafananidzwa necheboshwe mukati me5,5 dB.) Zviyero zvakapfuura 200 Hz zvakashandiswa uchishandisa nzira yecasi-anechoic kubvisa mafungiro akanaka kubva munzvimbo dzakapoteredza. Mhinduro iri pasi apa 200 Hz yakayerwa kushandiswa kwemhepo, uye mic iri kure nemamiriyoni 1 kubva kumutauri wekurudyi. Mhinduro dzinopfuura 200 Hz dzakasvibirirwa ku1 / 12th octave, mhinduro iri pasi 200 Hz yakanatswa kusvika 1 / 6th octave. Zvakaitwa zvakatorwa pamwero we 80 dB pa 1 kHz / 1 mamita (zvandaiwanzoita nokuda kwezvinhu zviduku zvinyorwa zvemitambo), zvino yakaiswa kune imwe nhamba ye 0 dB pa 1 kHz yechati ichi.
Iri sarudzo harisi kuputira kunze kwehuwandu hwandingatarisira kubva, ichiti, muteresi anodhura uye imwe hafu-yakanaka yemaminitsi, asi inonyanya kukwikwidzana nevanonyanya kutaura neBluetooth speakers. Pamuedzo wangu we MCMäxxx - kukanda Mötley Crüe's "Kickstart My Heart" nekudanidzira sezvinogona kuita nhengo iyo ichiri kubudisa zvakanaka, uye kuenzanisa kuenzana kwepamusoro pamamita 1 - Ndine 97 dBC SPL.
05 of 05
Grace Digital Bluetooth Stereo Vatauriri: Final Take
Ndinoda Grace Digital GDI-BTSP201 yakawanda. Yakanaka chaizvo inzwi rwenzwi (richikwira kune rakanaka chaizvo rakanaka nechinoshandiswa zvishoma zvishoma), kukurukurira kukurukudzikisa, guru fomu chinhu uye inouya iri tsvuku. Pane zvikanganiso zvishomanana, chokwadi, asi handizivi kuti unogona kuwana zviri nani zviri pasi pe $ 200.