SHURE SM7DB Igwe okwu Vocal Dynamic nke arụrụ ya na mbụamp
echekwabara nchekwa
Tupu iji ngwaahịa a, biko gụọ ma chekwaa ịdọ aka ná ntị na ntuziaka nchekwa agbakwunyere.
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Ịdọ aka ná ntị: Ileghara ịdọ aka ná ntị ndị a anya nwere ike ịkpata mmerụ ahụ dị ukwuu ma ọ bụ ọnwụ n'ihi ịwa ahụ na-ezighi ezi. Ọ bụrụ na mmiri ma ọ bụ ihe ndị mba ọzọ abanye n'ime ngwaọrụ ahụ, ọkụ ma ọ bụ ọkụ eletrik nwere ike ịkpata. Anwala ịgbanwe ngwaahịa a. Ime otu a nwere ike bute mmerụ ahụ na/ma ọ bụ ọdịda ngwaahịa. |
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kpachara anya: Ileghara ịdọ aka ná ntị ndị a anya nwere ike ịkpata mmerụ ahụ na-agafeghị oke ma ọ bụ mmebi ihe onwunwe n'ihi arụmọrụ na-ezighi ezi. Etukwala ma ọ bụ gbanwee ngwaọrụ ahụ, n'ihi na ọdịda nwere ike ịkpata. Edobanyela ike dị oke egwu ma dọpụla eriri ma ọ bụ ọdịda nwere ike ịkpata. Debe igwe okwu akọrọ ma zere ikpughe na oke okpomọkụ na iru mmiri. |
Nkọwa zuru oke
Igwe okwu ike Shure SM7dB nwere nzaghachi dị larịị, dị larịị, obosara nke dabara adaba maka imepụta ọdịnaya, okwu, egwu na gafere. Ihe arụrụ arụ ọrụ tupuamplifier na-enye ihe ruru +28 dB nke mkpọtụ dị ala, ewepụghị, elele anya ka ọ na-echekwa nzaghachi ugboro ole maka ụda dị ọcha, kpochapụ. Ihe arụnyere SM7dB tupuamp na-ewepụta ụda akụkọ ifo nke SM7B, enweghị nkwekọrịta kpamkpam na-enweghị mkpa maka inline pre.amponye ndu. Ihe mgba ọkụ azụ SM7dB na-enye ohere nzaghachi ugboro ole ahaziri na ikike ịhazigharị ma ọ bụ gafere tupuamp.
Na-akwado SM7dB Preampna -emegharị ihe
Ihe dị mkpa: SM7dB chọrọ +48 V ike phantom iji rụọ ọrụ na mbụamponye na-arụ ọrụ. Ọ ga-arụ ọrụ na uzo uzo na-enweghị ike phantom.
Iji nyefee ọdịyo ozugbo na kọmpụta, jiri interface ọdịyo nwere ntinye XLR na-enye ike phantom +48 V, dị ka Shure MVi ma ọ bụ MVX2U, wee gbanye ike phantom.
Mgbe ị na-ejikọta na igwekota, jiri naanị nzizi ziri ezi, ntinye ọkwa igwe okwu nwere ike egwu. Gbanwuo ike egwu maka ọwa ejikọrọ SM7dB gị.
Dabere na interface ma ọ bụ igwekota gị, enwere ike ịgbanye ike phantom site na ngbanwe, bọtịnụ ma ọ bụ ngwanrọ njikwa. Rụtụ aka na ntuziaka onye ọrụ maka interface gị ma ọ bụ igwekota ka ịmụta ka esi etinye ike phantom.
TupuampOmume kacha mma
SM7dB na-egosipụta ihe arụrụ n'ọrụ tupuamplifier nke na-enye ihe ruru +28 dB nke obere mkpọtụ, ewepụghị, uru nke na-ebuli arụmọrụ ọdịyo.
Gbanwee ọkwa uru na SM7dB tupu ịhazigharị ọkwa na interface gị ma ọ bụ igwekota. Ụzọ a na-ebuli oke mgbama-na mkpọtụ ụda maka ụda dị ọcha ma doo anya karị.
Na pọdkastị ma ọ bụ ngwa olu dị jụụ, ị nwere ike ịchọ ntọala +28 dB, ebe ndị na-ekwu okwu ma ọ bụ ndị na-abụ abụ nwere ike ịchọ naanị ntọala +18 dB. Maka ngwa ngwa, ị nwere ike ịhụ na +18 dB ma ọ bụ ntọala ngafe ruru ọkwa ntinye dị mma
Iji Mgbanwe Impedance Mic Preampndị na -enye ndụ
Họrọ ntọala impedance kachasị elu dị na mbido mpụgaamp mgbe ị na-eji tupu arụnyere arụnyereamp.
Ọ bụrụ na ị na-eji ntọala impedance dị ala iji gbanwee ụda olu maka ebumnuche okike, gafere ihe SM7dB wuru na mbụ.amp. Idobe SM7dB tupuamp itinye aka na ntọala adịghị ike agaghị eme otu mgbanwe na ụda.
Ntinye igwe okwu
Kwuo okwu ozugbo n'ime igweokwu ahụ, 1 ruo 6 sentimita (2.54 ruo 15 cm) pụọ iji gbochie mkpọtụ offaxis. Maka nzaghachi bass dị ọkụ karị, gaa nso na igwe okwu. Maka obere bass, bupụ igwe okwu pụọ n'ebe ị nọ.
Ihuenyo
Jiri ihe mkpuchi ikuku ọkọlọtọ maka olu izugbe na ngwa ngwa.
Mgbe ị na-ekwu okwu, ị nwere ike ịnụ ụda ụda olu sitere na ụfọdụ ụda consonant (amara dị ka plosives). Iji gbochie ụda na-akụda mmụọ na mkpọtụ ikuku, ị nwere ike iji ihu windo A7WS buru ibu.
Gbanwee Mgbanwe Panel azụ
- Bass Rolloff Switch Iji belata bass, kpatụ mgba ọkụ elu-ekpe gbadaa. Nke a nwere ike inye aka wedata nzụlite site na A/C, HVAC, ma ọ bụ okporo ụzọ.
- Nkwalite ọnụnọ Maka ụda na-egbuke egbuke n'ogo etiti etiti, gbanye mgba ọkụ elu-aka nri elu. Nke a nwere ike inye aka melite ụda doo anya.
- Nyefee Mgbanwe Pịa mgba ọkụ ala-ekpe gaa n'aka ekpe ka ịgafe nke mbụamp wee nweta ụda SM7B kpochapụwo.
- Tupuamp Gbanwee Ka ịgbanwee uru na mbụ arụnyere n'ime yaamp, kpatụ mgba ọkụ ala-nri gaa n'aka ekpe maka +18 dB na n'aka nri maka +28 dB.
- Ntuzi igwe na-agbanwe
Ntuzi igwe na-agbanwe
Nhazi nkwalite na igwe okwu
Enwere ike itinye SM7dB na ogwe aka ọganihu ma ọ bụ ihe nkwụnye. Ntọlite ndabara maka SM7dB bụ maka ugwu ọganihu. Iji mee ka akụkụ azụ chere ihu kwụ ọtọ mgbe etinyere ya na nkwụnye, megharịa mgbakọ mgbago ahụ.
Ka ịtọlite SM7dB maka igwe okwu:
- Wepu tightening mkpụrụ n'akụkụ.
- Wepu ndị na-asa akwa, ndị na-ekpochi mkpọchi, ndị na-acha ọla kọpa, na ogwe aka ọla.
- Wepụ ihe nkwado ahụ na igwe okwu. Kpachara anya ka ị ghara ifufu ihe ndị na-asa ákwà na igwe okwu.
- Tụgharịa ma tụgharịa ihe nkwado ahụ. Weghachi ya na bolts n'elu brass na plastic washers ka nọ na igwe okwu. Ihe nkwado ahụ kwesịrị dabara ka njikọ XLR chere ihu n'azụ igwe okwu na akara Shure dị n'azụ igwe okwu bụ n'akụkụ aka nri.
- Dochie uwe aka ọla. Jide n'aka na ha nọ ọdụ n'ụzọ kwesịrị ekwesị n'ime washer n'ime.
- Dochie efere ọla ndị dị n'èzí, ndị na-asa ákwà mkpọchi, na ndị na-asa akwa ahụ.
- Dochie mkpụrụ sie ike ma mee ka igwe okwu sie ike na akuku achọrọ.
Mara: Ọ bụrụ na mkpụrụ na-emesi ike anaghị ejide igwe okwu ahụ, ọ ga-adị mkpa ka ị gbanwee aka uwe brass na ndị na-asa ákwà.
Mgbakọ mgbanaka – gbawara View
- Akụ na-agbatị
- Ihe nchacha dabara adaba
- Mkpọchi washer
- Ndị na-asa ọla kọpa
- Aka uwe ọla
- Arịọnụ mgbodo
- Ihe nchacha plastik
- Mgbanwe nzaghachi
- Ihuenyo
Wụnye ma ọ bụ wepụ ihe nkwụnye nkwụnye
Ihe dị mkpa: Gbaa mbọ hụ na oghere dị na nkwụnye ahụ chere ihu n'èzí.
Nkọwapụta
Ụdị
Dị ike (igwe igwe na-akpụ akpụ)
Nzaghachi ugboro ugboro
50 ruo 20,000 Hz
Ụkpụrụ Polar
Cardioid
Mmepụta Mmebi
| Tupuamp agbadoro aka | 27 Ω |
| Ụdị ngafe | 150 Ω |
Ibu akwadoro
>1k Ω
Mmetụta
| Ụdị nzaghachi dị larịị | 59 dBV/Pa[1] (1.12mV) |
| Nzaghachi dị larịị +18 tupuamp agbadoro aka | -41 dBV/Pa[1] (8.91 mV) |
| Nzaghachi dị larịị +28 tupuamp agbadoro aka | 31 dBV/Pa[1] (28.2mV) |
Nnukwu nnweta
(nke a na-ahụkarị, na 60 Hz, SPL / mOe kwekọrọ)
11 dB
TupuampIgwe ntinye ihe nhata nhata
(A-arọ, nke a na-ahụkarị)
-130 dBV
Polarity
Nrụgide dị mma na diaphragm na-arụpụta volta dị mmatage na pin 2 n'ihe gbasara pin 3
Ihe achọrọ ike
(na preamp ejikọrọ aka)
48V DC [2] ike phantom (IEC-61938) 4.5 mA, kacha
Ibu
0.837 n'arọ (1.875 lbs)
Ebe obibi
Black enamel aluminom na igwe nchara nwere mkpuchi ihu ụfụfụ ojii
[1] 1 Pa = 94 dB SPL
Nzaghachi ugboro ugboro
Ụdị polar a na-ahụkarị
N'ozuzu akụkụ
Ngwa ngwa
Ngwa ngwa ngwa
| Black Foam Ihuenyo | RK345B |
| Nnukwu Igwe Ihu Igwe na-acha uhie uhie maka SM7, hụkwa RK345 | A7WS |
| 5/8 ″ ruo 3/8 read Ada nkwụnye | 31A1856 31A1856 |
| Akụkụ nnọchi | |
| Ihuenyo ojii maka SM7dB | RK345B |
| Akụ na ndị na-asa akwa maka SM7dB Yoke Mount | RPM604B |
Asambodo
Ihe ngosi CE
N'ebe a, Shure Incorporated na-ekwupụta na ngwaahịa a nwere CE Marking ekpebiela na ọ ga-agbaso ụkpụrụ European Union chọrọ.
Ederede zuru oke nke nkwupụta nkwenye EU dị na saịtị ndị a:
https://www.shure.com/en-EU/support/declarations-of-conformity.
UKCA ọkwa
Site na nke a, Shure Incorporated na-ekwupụta na ngwaahịa a nwere UKCA Marking ka ekpebiela na ọ ga-agbaso ihe UKCA chọrọ.
Ederede n'uju nke nkwupụta nkwenye UK dị na saịtị ndị a:
https://www.shure.com/enGB/support/declarations-of-conformity.
Ntuziaka ọkụ eletrik na ngwa eletrọnịkị (WEEE).
Na European Union na United Kingdom, akara a na-egosi na e kwesịghị iji ihe mkpofu wụfuo ngwaahịa a. Ekwesịrị idowe ya n'ebe kwesịrị ekwesị iji mee ka mgbake na imegharị ihe. Biko tụlee gburugburu ebe obibi, ngwaahịa eletrik na nkwakọ ngwaahịa bụ akụkụ nke atụmatụ imegharị mpaghara na ọ bụghị nke mkpofu ụlọ mgbe niile.
Ndebanye aha, Nlele, Ikike nke ntuziaka Chemicals (REACH).
REACH (ndebanye aha, Nyocha, ikike nke Chemicals) bụ European Union (EU) na United Kingdom (UK). Ozi gbasara ihe nwere oke nchegbu dị na ngwaahịa Shure na ntinye n'elu 0.1% ibu karịa ibu (w / w) dị na arịrịọ.
Akwụkwọ / akụrụngwa
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SHURE SM7DB Igwe okwu Vocal Dynamic nke arụrụ ya na mbụamp [pdf] Akwụkwọ ntuziaka Igwe okwu olu SM7DB Dynamic nke arụrụ na mbụamp, SM7DB, Igwe okwu olu dị egwu nke arụrụ na mbụamp, Igwe okwu olu nke arụrụ na Preamp, Igwe okwu ejiri arụrụ na Preamp, Ewuru na Preamp, Preamp |