SHURE SM7DB Mai Rarraba Muryar Murya tare da Gina a Preamp

KIYAYEN TSIRA

Kafin amfani da wannan samfurin, da fatan za a karanta kuma a adana gargaɗin da ke kewaye da umarnin aminci.

	GARGADI: Yin watsi da waɗannan gargaɗin na iya haifar da mummunan rauni ko mutuwa sakamakon aikin da ba daidai ba. Idan ruwa ko wasu abubuwa na waje sun shiga cikin na'urar, wuta ko girgiza wutar lantarki na iya haifar da. Kada kayi ƙoƙarin gyara wannan samfurin. Yin hakan na iya haifar da rauni na mutum da/ko gazawar samfur.
	HANKALI: Yin watsi da waɗannan gargaɗin na iya haifar da matsakaicin rauni ko lalacewar dukiya sakamakon aiki da ba daidai ba. Kada a taɓa wargaje ko gyara na'urar, saboda gazawar na iya haifar da ita. Kar a ƙarƙashin matsanancin ƙarfi kuma kar a ja kebul ɗin ko gazawa na iya haifar da hakan. Ajiye makirufo a bushe kuma kauce wa fuskantar matsanancin zafi da zafi.

Babban Bayani

Makirifo mai ƙarfi na Shure SM7dB yana da santsi, lebur, martani mai faɗi mai faɗi wanda ya dace don ƙirƙirar abun ciki, magana, kiɗa, da ƙari. Ginin da aka gina kafin aikiamplifier yana ba da har zuwa +28 dB na ƙararrawa, lebur, fa'ida mai fa'ida yayin adana amsawar mitar don tsaftataccen sauti mai tsafta. Ginin SM7dB na gabaamp yana ba da sautin almara na SM7B, gabaɗaya ba tare da daidaitawa ba kuma ba tare da buƙatar pre-line ba.amplififi. Maɓallan baya na SM7dB yana ba da damar amsawar mitar da aka keɓance da kuma ikon daidaitawa ko ketare na farkoamp.

Ƙaddamar da SM7dB Preamplififi

Mahimmanci: SM7dB yana buƙatar +48 V ikon fatalwa don aiki tare da preamplifier tsunduma. Zai yi aiki a yanayin kewayawa ba tare da ikon fatalwa ba.

Don sadar da sauti kai tsaye zuwa kwamfuta, yi amfani da na'ura mai jiwuwa tare da shigar da XLR wanda ke ba da ikon fatalwa +48 V, kamar Shure MVi ko MVX2U, sannan kunna wutar fatalwa.

Lokacin haɗawa zuwa mahaɗa, yi amfani da ma'auni kawai, matakan matakan makirufo tare da ikon fatalwa. Kunna wutar lantarki don tashar da aka haɗa SM7dB ɗin ku.

Dangane da mahaɗin mahaɗin ku ko mahaɗa, ana iya kunna ikon fatalwa ta hanyar sauyawa, maɓalli, ko software mai sarrafawa. Koma zuwa jagorar mai amfani don keɓantawar ku ko mahaɗa don koyon yadda ake haɗa ƙarfin fatalwa.

PreampMafi kyawun Ayyuka

SM7dB yana fasalta ginanniyar riga mai aikiamplifier wanda ke ba da har zuwa +28 dB na ƙaranci, lebur, fa'ida mai fa'ida wanda ke haɓaka aikin sauti.

Daidaita matakin riba akan SM7dB kafin daidaita matakan akan mahaɗin ku ko mahaɗin. Wannan hanya tana ƙara girman siginar-zuwa amo don mafi tsafta, ƙarar sauti.

A cikin kwasfan fayiloli ko aikace-aikacen murya na shiru, kuna iya buƙatar saitin +28 dB, yayin da masu magana ko mawaƙa na iya buƙatar saitin +18 dB kawai. Don aikace-aikacen kayan aiki, zaku iya gano cewa +18 dB ko saitunan kewayawa sun isa matakan shigarwa masu dacewa

Amfani da Sauyawa Impedance Mic Preampmasu rayarwa

Zaɓi mafi girman samuwan saitin impedance akan gabanin wajeamp lokacin amfani da ginanniyar preamp.

Idan kana amfani da ƙananan saitin impedance don canza tonality don dalilai masu ƙirƙira, keɓance abubuwan ginannun SM7dBamp. Tsayawa SM7dB preamp tsunduma tare da ƙananan ƙarancin ƙarfi ba zai haifar da canje-canje iri ɗaya a cikin sautin ba.

Sanya makirufo

Yi magana kai tsaye a cikin mic, 1 zuwa 6 inci (2.54 zuwa 15 cm) nesa don toshe hayaniyar offaxis. Don amsawar bass mai zafi, matsa kusa da makirufo. Don ƙarancin bass, matsar da makirufo daga gare ku.

Gilashin iska

Yi amfani da madaidaicin allon iska don aikace-aikacen murya na gaba ɗaya da kayan aiki.

Lokacin da kake magana, ƙila ka ji sautin sauti daga wasu sautunan baƙar fata (wanda aka sani da plosives). Don hana ƙarin ƙarar sauti da hayaniyar iska, zaku iya amfani da allon iska mai girma na A7WS.

Daidaita Canjawar Rukunin Baya

1. Canjawar Bass Rolloff Don rage bass, danna maɓallin hagu na sama zuwa ƙasa. Wannan na iya taimakawa rage girman bango daga A/C, HVAC, ko zirga-zirga.
2. Haɓaka Kasancewa Don ƙarin sauti mai haske a cikin mitoci na tsaka-tsaki, danna maɓallin sama zuwa sama. Wannan na iya taimakawa inganta tsaftar murya.
3. Kewaya Canjawa Matsa maɓallin ƙasa-hagu zuwa hagu don keɓance farkonamp kuma cimma sautin SM7B na gargajiya.
4. Preamp Canja Don daidaita ribar akan ginannen gabaamp, Tura madaidaicin ƙasa-dama zuwa hagu don +18 dB kuma zuwa dama don +28 dB.
5. Canja wurin Makirifo daidaitacce

Canja wurin Makirifo daidaitacce

Boom da Microphone Tsayawa Kan Sanyawa 

Ana iya hawa SM7dB akan hannu mai albarku ko tsayawa. Saitin tsoho don SM7dB shine don hawan bum. Don kiyaye panel na baya yana fuskantar tsaye lokacin da aka ɗora shi akan tsayawa, sake saita taron masu hawa.

Don saita SM7dB don tsayawar makirufo:

1. Cire tsauraran ƙwayoyi a tarnaƙi.
2. Cire kayan wankin da aka sanya, da maƙeran wankin, da na waje na tagulla, da hannayen tagulla.
3. Zamar da sashin layi daga makirufo. Yi hankali don kar a rasa masu wankin har yanzu a kan makirufo.
4. Juya kuma juya madaidaicin. Mayar da shi baya kan kusoshi akan tagulla da robobin wanki har yanzu akan makirufo. Ya kamata madaidaicin ya dace don mai haɗin XLR ya fuskanci bayan makirufo kuma alamar Shure a bayan makirufo tana gefen dama.
5. Sauya hannayen tagulla Tabbatar cewa suna zaune yadda yakamata a cikin wanki na ciki.
6. Sauya wando na jan ƙarfe na waje, masu wankin ƙullin, da kuma mayukan da suka dace.
7. Sauya daskararren kwayoyi kuma ka ja makirufo a kusurwar da ake so.

Lura: Idan ƙwayayen matsi ba su riƙe makirufo a wurin ba, ƙila ka buƙaci sake mayar da hannun rigar tagulla da wanki.

Hawan Majalisar - Fashe View

1. Tighting goro
2. Fitaccen mai wanki
3. Kulle wanki
4. Tagulla washers
5. Hannun ƙarfe
6. Alamar hawa dutse
7. Filasti mai wanki
8. Makullin amsawa
9. Gilashin iska

Shigar ko Cire Adaftar Tsaya

Muhimmi: Tabbatar cewa ramukan da ke kan adaftar suna fuskantar waje.

Ƙayyadaddun bayanai

Nau'in
Dynamic (motsi mai motsi)

Amsa Mitar
50 zuwa 20,000 Hz

Tsarin Polar
Cardioid

Ƙaddamar da fitarwa

Preamp tsunduma	27 Ω
Yanayin wucewa	150 Ω

Shawarar Load
> 1k Ω

Hankali

Yanayin ƙetaren martani	59 dBV/Pa[1] (1.12 mV)
Amsa mai laushi +18 preamp tsunduma	-41 dBV/Pa[1] (8.91mV)
Amsa mai laushi +28 preamp tsunduma	31 dBV/Pa[1] (28.2mV)

Hum Pickup
(na al'ada, a 60 Hz, daidai SPL / mOe)
11db ku

PreampLifier Daidaitan Hayaniyar Shigarwa
(A-nauyi, na al'ada)
- 130 dBV

Polarity
Matsi mai kyau akan diaphragm yana haifar da ingantaccen voltage akan fil 2 dangane da fil 3

Bukatun Wuta
(na preamp alkawari)
48V DC [2] ikon fatalwa (IEC-61938) 4.5mA, matsakaicin

Nauyi
0.837 kg (1.875 lbs)

Gidaje
Black enamel aluminum da karfe case tare da baki kumfa gilashin iska
[1] 1 Pa = 94 dB SPL

[2] Duk ƙayyadaddun ƙayyadaddun bayanai da aka auna tare da wadatar wutar lantarki ta 48 Vdc. Makirifo yana aiki a ƙananan voltages, amma tare da ɗan rage girman kai da hankali.

Amsa Na Musamman 

Alamar Polar Pattern

Gabaɗaya Girma 

Na'urorin haɗi

Kayayyakin Kaya 

Bakin Kumfa Iskar iska	RK345B
Manyan Bubbanin Farkon Gangar Ruwa don SM7, suma duba RK345	Farashin A7WS
5/8 ″ zuwa 3/8 Ada Adaftar zare	31A1856 31A1856
Sassan Sauyawa
Baƙar fata don SM7dB	RK345B
Kwayoyi da Washers don SM7dB Yoke Mount	Saukewa: RPM604B

Takaddun shaida

Sanarwa CE
Ta haka, Shure Incorporated ya ba da sanarwar cewa wannan samfurin tare da alamar CE an ƙaddara ya dace da bukatun Tarayyar Turai.

Ana samun cikakken rubutun sanarwar yarda da EU a rukunin yanar gizo mai zuwa:
https://www.shure.com/en-EU/support/declarations-of-conformity.

UKCA Sanarwa
Ta haka, Shure Incorporated ya ayyana cewa wannan samfurin tare da Alamar UKCA an ƙudura don dacewa da buƙatun UKCA.

Ana samun cikakken rubutun shela ta Burtaniya a wannan rukunin yanar gizon:
https://www.shure.com/enGB/support/declarations-of-conformity.

Umarnin Kayan Wutar Lantarki da Waste (WEEE). 

 A cikin Tarayyar Turai da Burtaniya, wannan lakabin yana nuna cewa bai kamata a zubar da wannan samfurin tare da sharar gida ba. Ya kamata a ajiye shi a wurin da ya dace don ba da damar farfadowa da sake yin amfani da su. Da fatan za a yi la'akari da yanayin, samfuran lantarki da marufi wani ɓangare ne na tsarin sake amfani da yanki kuma ba sa cikin sharar gida na yau da kullun.

Rijista, Kima, Izinin Sinadarai (REACH) Umarnin
REACH (Rijista, Evaluation, izini na Chemicals) shi ne Tarayyar Turai (EU) da United Kingdom (Birtaniya) tsarin tsarin sinadaran abubuwa. Bayani kan abubuwan da ke da matukar damuwa da ke ƙunshe a cikin samfuran Shure a cikin ƙima sama da 0.1% nauyi sama da nauyi (w / w) yana samuwa akan buƙata.

Takardu / Albarkatu

SHURE SM7DB Mai Rarraba Muryar Murya tare da Gina a Preamp [pdf] Jagoran Jagora SM7DB Dynamic Vocal Microphone tare da Gina a Preamp, SM7DB, Microphone Vocal Dynamic Vocal tare da Gina a Preamp, Marufin murya tare da Gina a Preamp, Makirifo tare da Gina a Preamp, Gina a Preamp, Preamp

Magana

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