MEGA2500
Manual mai amfani

Muhimmin Umarnin Tsaro da bayanin alamar

Muhimman Sanarwa na Tsaro

1. Karanta dokoki, kula da duk gargaɗin, kuma ku bi waɗannan dokoki.
2. An haramta fesa ruwa a kusa da samfurin. Don Allah kar a sanya kwandon ruwa sama da samfurin, kamar vases, da dai sauransu. Za a iya amfani da busasshiyar kyalle da bindigar matsa lamba don tsaftacewa.
3. Yi hankali kada ku samar da yanayin zafi mai zafi. Da fatan za a shigar azaman hanyar da aka ba da shawarar. 4. Kada a shigar da samfurin kusa da tushen zafi, kuma kuyi ƙoƙarin kiyaye yanayin yanayin ƙasa da 35 ° C. 5. @Kariyar ƙasa, lokacin da ake haɗa wutar lantarki, yakamata a ɗauki ma'aunin kariyar ƙasa daidai.
4. Da fatan za a kare igiyar wutar lantarki daga tattakewa da matsi, musamman ma filogi, soket ɗin wuta, da na'urorin haɗi. Gargaɗi: Ma'aunin toshe wutar lantarki/Kayan aiki, azaman na'urar yanke da'ira, yakamata a adana shi a kowane lokaci.
5. Dole ne ya kasance daidai da tsarin sauyawa mai zuwa don amfani da samfurin: Kunna Pre-Amp - Ampmai zazzagewa; Kashe: Amplifier Pre-Amp.
6. Kafin kunna wuta, dole ne a tabbatar da cewa wutar lantarki voltage daidai da buƙatun samfurin.
7. Idan siginar shigarwa tayi daidai da ƙarfi fiye da uku ampLifiers, ana ba da shawarar yin amfani da mai rarraba sigina don tabbatar da cewa babu murdiya na siginar shigarwa.
8. Kar a haɗa tashar fitarwa ta tashar ɗaya zuwa tashar shigar da ɗayan tashar a cikin guda ɗaya amplififi. Kar a haɗa tashar fitarwa zuwa tashar fitarwa ta wani amplifi a jeri ko a layi daya.
9. Lokacin saita wani amplifier cikin tsarin, ikon fitarwa na ampLifier yakamata ya zama sama da 50% -100% sama da ikon ƙima wanda yake daidai yake da lasifika. Kuma a kula don amfani da yanayin gada.
10. An haramta haɗa binciken oscilloscope a cikin wani amplifier fitarwa dubawa a cikin jihar gada lokacin da ampAna kula da fiɗa, don guje wa ampmai kunnawa ko oscilloscope yana karyewa.
11. Shawarwari 1) Da fatan za a yi amfani da ƙwararrun masu haɗin haɗin NL4 SPEAKON. 2) Da fatan za a yi rarraba wutar lantarki mai dacewa lokacin fiye da ɗaya amplifier aiki a lokaci guda, don cimma ƙwararrun yanayi ta amfani.

Umarnin aminci

Lokacin tarawa ba a kwance ba, tashar iska ya kamata ta kasance sama ko kai tsaye zuwa huɗa.	Wannan samfurin ya dace da amfani mai aminci a ƙasa da tsayin mita 2000.
Kebul na haɗin shigarwa/fitarwa ba za a iya tara shi a kan iskar samfurin ba. Ya kamata a daure su a bangarorin biyu na ampmai sanyaya wuta.	Wannan samfurin ya dace da amintaccen amfani da yanayin yanayi mara zafi.
Yanayin zafin jiki ya kamata ya zama ƙasa da 35 ° C yayin gudanar da aikin amplififi	Ana buƙatar sake sarrafa kayan da fasaha kuma ba za a iya sanya su cikin kwandon shara ba.
Da fatan za a tabbatar da zafin jiki a cikin majalisar lokacin da aka lalata aikin kuma ya kamata a kiyaye shi ƙasa da 35 ° C ko da yake yana cikin matsanancin yanayi.	Ana amfani da triangle na walƙiya don faɗakar da mai amfani Zuwa hadarin girgiza wutar lantarki. ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ba sa buɗe murfin sama ko ƙasa don kulawa
GARGADI: Don rage haɗarin gobara ko girgizar lantarki, kar a bijirar da wannan na'urar ga ruwan sama ko danshi.

Gabatarwa

Barka da zuwa
Mun gode don siyan samfuran mu. Ƙarfin jerin MEGA amplifier an ƙera shi musamman don tsarin sauti a manyan filayen wasa, yawon shakatawa, da gidajen wasan kwaikwayo. Da fatan za a ɗauki lokaci don nazarin wannan jagorar don ku sami mafi kyawun sabis daga wurin ku ampmai sanyaya wuta.

Ana kwashe kaya
Da fatan za a kwashe kayan ku duba naku amplifi ga duk wani lahani da zai iya faruwa a lokacin wucewa. Tabbatar da saiti voltage na iko amplififi yayi daidai da voltage rating (Da fatan za a koma zuwa bugu akan rukunin baya don cikakkun bayanai). Muna kuma ba da shawarar cewa ku adana duk kayan tattarawa don ku sami su lokacin da ake buƙatar dawo da wutar lantarki ampmai sanyaya wuta.
Muhimman matakan tsaro
Kayayyakinmu sun riga sun yi la'akari da amincin buƙatun kuma an gwada duk samfuran da aka gama a ƙarƙashin buƙatar gwamnati kafin siyarwa. Saboda babban haɗari na cikitage da wutar lantarki, muna ba da shawarar ku karanta duk umarni, faɗakarwa, da gargaɗin da ke cikin wannan littafin. Zai ƙara yuwuwar girgiza da wutar lantarki idan samfurin ya faɗi ƙasa, ya yi hutu a bayyanar, ya jiƙa ko kuma akwai wasu sassan da ba a kwance a ciki. Idan akwai matsaloli a sama, da fatan za a kashe wuta nan da nan kuma aika da gurɓatattun raka'a zuwa mai rabawa na gida don sabis.
Rarraba Wuta & Waya
Yana nufin lalata wutar lantarki da samar da wutar lantarki / AC na samfura daban-daban don wayoyi Muna ba da shawarar masu amfani don daidaitawa ba ƙasa da ƙayyadaddun girman wayoyi masu zuwa ba, don samun ingantattun kaddarorin.
The Standard Voltage: 220V

Samfura	Ƙarfin Rushewa	Girman kebul
MEGA2500	4500W	3.5mrt-V

Ayyukan gaban Panel

Kwamitin Gaba 

CH1-CH2→ Ƙirar Mai Sarrafa Ƙob 300° girma daga 0 zuwa -80dB.
PROT→ Yana haskakawa lokacin da kowane aikin da'ira na kariya.
CLIP→ Yana haskakawa lokacin da compressor/limiter ke kare ampmai cirewa daga shigar da yawa.
-5dB → Yana haskakawa lokacin da siginar fitarwa a kusa da -5dB fiye da cikakken iko.
-10d B → Yana haskaka lokacin da siginar fitarwa a kusa da -10dB fiye da cikakken iko.
-20d B → Yana haskaka lokacin da siginar fitarwa a kusa da -20dB fiye da cikakken iko.
SIG→ Hasken sigina
ON→ Yana haskaka lokacin da ampfara farawa.
Jagorar tsaftacewa na tace kura
A karo na farko tsaftacewa na strainer raga ya kamata daidai bayan shigarwa. Ya ba da shawarar tsaftace ragar magudanar ruwa kwata-kwata.
Don Allah kar a gudanar da samfurin ba tare da tace ƙura ba, ko yana sa rayuwar sabis ɗin samfurin ta gajarta.
Irin wannan yanayin za a yi la'akari da shi azaman garanti.

Rear Panel

Hanyar haɗi
Gabatarwar yanayin tsallake-tsallake
1. Yanayin rarraba mita: Ƙananan-wucewa da ayyuka masu rarraba mita mai girma suna samuwa ta hanyar sauyawar DIP a kan gefen baya da kuma madaidaicin potentiometer. Abokan ciniki za su iya zaɓar yin amfani da wannan ikon bisa ga ainihin aikace-aikacen, wato, iko ɗaya ampza a iya amfani da lifier. Tura masu magana da cikakken kewayon kuma na iya tura subwoofers, ba tare da buƙatar ketare na waje ba. 2. Aikace-aikacen aikace-aikacen: ginanniyar ƙananan-wuri da matattara mai ƙarfi na iko amplifier, lokacin da aka saita maɓallin DIP 4 akan bangon baya zuwa ON, shine CH1 LPF low-pass 50HZ-250H daidaitacce kewayon mitar; lokacin da aka saita DIP switch 3 zuwa Lokacin da "ON", shine daidaitaccen kewayon mitar CH2 HPF high pass 50HZ-250H, kuma mitar rarraba mitar sune kamar haka. 50Hz-250HZ ci gaba da daidaitacce low-pass da high-pass mitar amsa masu lankwasa

Abubuwan haɗin tsarin

Yanayin gada
Yanayin layi daya

Yanayin sitiriyo

Ƙayyadaddun bayanai

Samfura Ƙarfin fitarwa 8Ω sitiriyo 4Ω sitiriyo 2Ω sitiriyo 8Ω gada 4Ω gada

MEGA2500 2500 wx2 4000 wx2 5000 wx2 8000W 9600W

Sauran ƙayyadaddun bayanai

Amsa mai yawa THD+N Kudin S / N Dampfactor factor Hankalin shigarwa Input impedance (bal/unbal) Voltage riba (8 ohms) Fitar kewayawa Sanyi Kariya

20Hz-20kHz(+0/-0.5dB) ≤0.05% ≥95dB ≥500 1V/1.4V/32dB 20k0/10kΩ 42.5dB ku Darasi na I Gudun iska ta baya zuwa gaba Farawa mai laushi, gajeriyar kewayawa, sama da kaya, iyakacin shirin, zafi mai zafi, over-voltage, ƙarar ci gaba

Haɗin kai

Shigarwa Fitowa Aiki Fannin gaba

Ma'auni shigarwar XLR-F, Ma'auni fitarwa XLR-M NL4 SPEAKON/Binding post Alamar aiki Sigina/Clip/Kariya/Power a kunne/ƙarashin sarrafa ƙara,ainihin zafin jiki/na yanzu/vol.tage/gaban nuni

 Girma / Samfurin Nauyi

Girma (mm) Girman Marufi (mm) GW Tushen wutan lantarki

483x514x133 620x585x210 46.2 kg 3.5mm2 igiyar wuta

Lura: 1. An gwada ikon ƙarƙashin yanayin fashe 40ms, kHz sine wave, da 1% THD
Girman samfur (mm)

Samfurin da ya dace: MEGA2500
Mai sana'anta yana da haƙƙin yin canje-canje a cikin ƙayyadaddun bayanai ba tare da sanarwa ba. Ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun bayanai ya dogara da littafin mai amfani.

Shirya matsala

Bayan kunna wutar lantarki ba tare da wani amsa ba
Auna wurin fita tare da multimeter don bincika idan akwai wutar lantarki kuma lokacin da babu multimeter, zaka iya samun fensir na gwaji. Idan wutar lantarki ta al'ada ce kuma amplifier har yanzu ba shi da amsa lokacin da aka kunna shi to akwai wani abu ba daidai ba tare da ampmai kunnawa, buƙatar ƙwararren mutum don bincika shi.
Babu fitowar sigina

1. Da farko, duba idan shigar da siginar tayi daidai.
     duba haɗin XLR, idan 2 da 3 sun koma ko ƙasa ta dogara. Zane-zanen kewayawa daban-daban zasu sami hanyoyin haɗi daban-daban na XLR, da fatan za a bi 2+, 3- zuwa siyarwa. Ba za a iya yin hukunci da kwatanta shi da sauran ampmasu kashe wuta (ciki har da wasu amplifiers a cikin wannan masana'anta).
2. Hasken sigina baya kunnawa Idan duk shigar da siginar tayi kyau kuma hasken siginar bai kunna ba to zata iya ampLifier ya gaza, kuna buƙatar tambayar ƙwararren mutum ya duba shi.
3. Shigar da sigina na al'ada amma babu sauti Hasken siginar zai yi haske tare da canjin shigar da ƙara, amma yanzu sauti ya fita, sannan zaku iya duba haɗin magana idan an haɗa shi da kyau kuma ana haɗa wayoyi daidai (wani lokaci matsalar wayoyin suna haɗawa). , duba haɗin 1 da ± 2), bayan rajistan da ke sama idan har yanzu babu sauti, da fatan za a canza kebul na lasifika kuma sake dubawa. Domin wasu lokuta ma yana haifar da mummunan ingancin matsalar haɗin Speakon na ampmai sanyaya wuta.
   Ta hanyar kwarewa, ana iya haifar da shi ta hanyar mummunan haɗin wasu matosai da soket.

Fitar da sautin murdiya

1. Bayan dubawa, siginar da lasifikar suna da kyau kuma har yanzu suna iya jin murdiya lokacin ƙaramin sauti, sannan kuma ampmai kunna wuta ya gaza, yana buƙatar ƙwararren mutum ya duba shi.
2. Wasu rukunin mitar suna da murdiya Da farko, bincika idan lasifika ya riga ya yi lodi, yawanci yayi hukunci a cikin 95-105dB don mafi girma SPL ba mu yin sharhi anan. A nan muna kawai tunani game da gazawar dawo da amplififi. Idan a tsakiyar akwai wasu sautin fashewa da ƙarami mafi ƙaranci, to ya kamata ya zama jujjuyawar sautin. amplifi da irin wannan murdiya yana da sauƙi a ruɗe tare da gazawar lasifikar kanta. Idan da amplifier yana da matsala to ya kamata ka mayar da shi ga masana'anta don gyarawa.
3. Hargitsi Yana da Babban SPL Idan sautin na al'ada ne lokacin ƙaramin ƙara sannan kuna buƙatar duba iyakar SPL na lasifika. Kuna iya sauraron shi a cikin ƙarar da ta dace kuma idan hasken hoton yana aiki, to kuna buƙatar rage fitarwa. Duka lasifika da ampLifiers suna da iyaka, ya kamata ku yi amfani da su a cikin iyakar su idan a cikin SPL mai girma suna da murdiya ya kamata ku kula da su kuma ku rage fitarwa zuwa matsayi mai kyau.

Hasken kariya yana lumshewa Lokacin da hasken PROT yayi aiki, da ampmai kunnawa cikin yanayin kariya.

1. Wataƙila yanayin zafi ya yi yawa ko fitarwa gajere ko kusa gajere kuma ba su gaza ba za su iya murmurewa bayan za ku iya amfani da shi kullum. Amma zafi fiye da kima zai ɗauki ƙarin lokaci don murmurewa. Hakanan lokacin da zafi ya faru ya kamata ku duba fan da yanayin yanayin shigarwa idan kuna magance matsalar sannan kuma zaku iya amfani da amplififi. Idan kuna tunanin mai magana ya kasance gajere, zaku iya tare da multimeter don bincika idan tsayayyar ta kasance ƙasa da 2 ohms ko 1 ohm tare da DC (Da fatan za a daidaita multimeter don auna daidaito saboda ƙaramin juriya).
2. Idan hasken PROT koyaushe yana haskakawa to yakamata ya zama matsalar amplifi, ya kamata ka mayar da shi ga ƙwararren mutum don gyarawa.

Hum a cikin tsarin

1. Hum yana wanzu ko da babu sigina Don Allah a kiyaye amplifi nesa da ƙasa waya na samar da wutar lantarki igiyoyi, kawai haɗa firewire da sifili waya, babu kasa waya. Idan har yanzu hum yana wanzu, ana iya yanke hukunci cewa akwai wasu matsaloli a cikin amplififi. Da fatan za a tuntuɓi kwararru.
2. Hum yana wanzuwa lokacin da tsarin ya haɗa gabaɗaya Wannan yana faruwa ta daban-daban na ƙasa voltages a cikin na'urori daban-daban a cikin tsarin, yawanci yana faruwa lokacin da wutar lantarki ke ƙarƙashin yanayin rarraba kashi uku, kowace na'ura tana haɗi zuwa wani lokaci daban-daban. Wannan ba shine ya haifar da hakan ba ampmai sanyaya wuta.
   Abubuwan warwarewa, kawai don tunani
   A. Haɗa wutar lantarki, akwatin rarraba wutar lantarki ta amfani da guda ɗaya don kowa idan zai yiwu.
   B. Tabbatar cewa yuwuwar igiyar ƙasa ba ta da sifili kuma ta tilasta wayoyi daban-daban na ƙasa zuwa matakin ɗaya, idan wayar ƙasa da kanta aka yi cajin, yana nuna cewa ana iya haɗa wayar tare da layin sifili. Da fatan za a warware wannan matsalar.
   C. Idan babu samuwa a sama, to kawai cire haɗin ƙasa na duk na'urorin, wanda ke taimakawa wajen rage AC. Amma wannan bai dace da ingantaccen amfani da wutar lantarki ba, masu amfani dole ne su san abin da zai faru idan aka yi hakan ta wannan hanyar. Ba mu bada shawarar amfani da iyo.

The ampAna buƙatar kulawa a cikin yanayin da ke ƙasa:

1. Idan da amplifi yana shan taba ko ƙamshi yana ƙonewa.
2. Idan majalisar ministocin tana da tsangwama da nakasu
3. Idan da ampana tsoma lefe cikin ruwa
4. Idan abubuwan ciki sun sassauta
5. Idan AC breaker ya tsallake lokacin da halin yanzu ya karu.

Garanti

Disclaimer
SAE Audio Co., Ltd.
SAE Audio Co., Ltd. yana ba da garanti mai iyaka na shekaru 2 don wannan samfurin. SAE Audio Co., Ltd. Yana ba da garantin cewa wannan samfurin ba shi da lahani na kayan aiki na tsawon shekaru biyu daga ranar sayarwa; idan lalacewar ta faru a ƙarƙashin shigarwa da aiki na yau da kullun, SAE Audio Co., Ltd. za ta canza ɓarna mai lahani kuma ta gyara abin da ba daidai ba kyauta bisa ga wannan Yarjejeniyar Garanti na Inganci. Koyaya, masu amfani dole ne su aika samfur ɗin zuwa masana'antar mu ko kowane wuraren kulawa da izini ko masu rarrabawa, suna ba da kayan da aka sake biya, tare da shaidar siyan (ciki har da kwafin abokin ciniki na katin garantin samfur da rasidin biyan kuɗi ko kwafin daftari).
Dangane da wannan Yarjejeniyar Garanti na Ingancin, samfurin da aka dawo dole ne a yanke masa hukunci yana da lahani na masana'anta da kansa bayan binciken mu. Wannan yarjejeniya ba ta shafi samfuran da ke da lalacewa ta hanyar sakacin aiki mara kyau, haɗari, shigar da bai dace ba ko samfuran da ba su da lambar kwanan wata da jerin a'a ko waɗanda suka lalace sama da ganewa. SAE Audio Co., Ltd. ba zai ba da alhakin duk wani lalacewa ta hanyar haɗari ko abubuwan kai tsaye ba. Yarjejeniyar ta ba ku izini takamaiman haƙƙoƙin doka.  Adireshi: SAE Audio Co., Ltd. Bayan-Sale Sashen No.39, Gabas, Wenjiao Road, Heshun, Lishui, Nanhai, Foshan, Guangdong, China.

PC:
528241
Lambar waya: 0757-8560-8331
Fax: 0757-8568-8191
Imel: support@saechina.com
Alamar website: www.soundard.com
Website: www.saeaudio.com    www.soundard.com
Mai ƙera: Sae Audio Co., LTD.
Sae yana da haƙƙin yin canje-canje a ƙayyadaddun bayanai da samfuran ba tare da sanarwa ta gaba ba.

Takardu / Albarkatu

SOUNDARD MEGA2500 Babban Haɓakawa Class I Fitar Stage Circuit [pdf] Manual mai amfani MEGA2500, Babban Ingantaccen Ajin I Fitowar Stage Circuit, MEGA2500 Babban Haɓakawa Class I Fitar Stage Circuit, Class I Output Stage Circuit, Output Stage Circuit, Stage Circuit, Circuit

Magana

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