RCF DX4008 4 Okokufaka 8 Okukhipha Digital Processor
INCWADI YOMYALELO
AMANOTHI ABALULEKILE
Ngaphambi kokuxhuma nokusebenzisa lo mkhiqizo, sicela ufunde leli bhukwana lemiyalo ngokucophelela futhi uligcine likhona ukuze lisetshenziswe esikhathini esizayo. Imanuwali kufanele ithathwe njengengxenye ebalulekile yalo mkhiqizo futhi kufanele ihambisane nayo uma ishintsha ubunikazi njengesithenjwa sokufakwa nokusetshenziswa okulungile kanye nezinyathelo zokuphepha.
I-RCF SpA ngeke ithathe noma yimuphi umthwalo ngokufakwa okungalungile kanye / noma ukusetshenziswa kwalo mkhiqizo.
ISEXWAYISO: Ukuze uvimbele ubungozi bomlilo noma ukushaqeka kukagesi, ungalokothi ubeke lo mkhiqizo emvuleni noma kumswakama (ngaphandle uma ngabe uklanywe ngokucacile futhi wenzelwe ukusetshenziswa ngaphandle).
IZIVIVINYO ZOKUPHEPHA
1. Zonke izinyathelo zokuphepha, ikakhulukazi ezokuphepha, kufanele zifundwe ngokucophelela okukhulu, njengoba zinikeza ulwazi olubalulekile.
2.1 UKUNIKEZWA KWAMANDLA AVELA AMA-MAINS (uxhumano oluqondile)
a) Amapayipi amakhulu voltage iphakeme ngokwanele ukufaka ingozi yokushaywa ugesi; ngakho-ke, ungalokothi ufake noma uxhume lo mkhiqizo lapho ugesi uvuliwe.
b) Ngaphambi kokukhanyisa, qiniseka ukuthi konke ukuxhuma kwenziwe ngendlela efanele kanye nevolumutagi-e yama-main akho ihambisana ne-voltagekhonjiswe epuletini lokulinganisa eyunithi, uma kungenjalo, sicela uxhumane nomthengisi wakho we-RCF.
c) Izingxenye zensimbi zeyunithi zenziwe ngodaka kusetshenziswa ikhebula lamandla. Esimeni lapho indawo yamanje esetshenziselwa ugesi ingakunikezeli uxhumano lomhlaba, thintana nomuntu osebenza ngogesi oqeqeshiwe ukuze afake lo mkhiqizo ngokusebenzisa itheminali ezinikele.
d) Vikela ikhebula lamandla ekulimaleni; qinisekisa ukuthi ibekwe ngendlela engeke inyathelwe noma igaywe yizinto.
e) Ukuze uvimbele ubungozi bokushaqeka kukagesi, ungalokothi uwuvule umkhiqizo: azikho izingxenye ngaphakathi okudingeka umsebenzisi azifinyelele.
2.2 UKUNIKEZWA KWAMANDLA NGEZINDLELA ZE-ADAPTER ANGAPHANDLE
a) Sebenzisa i-adaptha ezinikele kuphela; qinisekisa ama-mains voltagu-e uhambisana nevolumutage eboniswe kupuleti lokulinganisa i-adaptha kanye nevolumu yokuphuma kwe-adapthatagI-e value kanye nohlobo (okuqondile / okushintshanayo) kuhambelana nokufakwa komkhiqizo voltage, uma kungenjalo, sicela uxhumane nomthengisi wakho we-RCF; qinisekisa futhi ukuthi i-adaptha ayilimalanga ngenxa yokushayisana okungaba khona / ukushaya noma ukulayishwa ngokweqile.
b) Amapayipi amakhulu voltage, lapho i-adaptha exhunywe khona, iphezulu ngokwanele ukufaka ingozi yokubanjwa ugesi: qaphela ngesikhathi sokuxhuma (okungukuthi ungalokothi ukwenze ngezandla ezimanzi) futhi ungalokothi uvule i-adaptha.
c) Qinisekisa ukuthi intambo ye-adaptha ayinyathelwanga (noma ayikwazi) ukunyathelwa ezinye izinto (naka ngokukhethekile ingxenye yentambo eseduze nepulaki nendawo lapho iphuma khona ku-adaptha).
3. Qiniseka ukuthi azikho izinto noma uketshezi olungangena kulo mkhiqizo, njengoba lokhu kungase kubangele ukujikeleza okufushane.
4. Ungalokothi uzame ukwenza noma yikuphi ukusebenza, ukulungisa noma ukulungisa okungachazwanga ngokucacile kule manuwali.
Thinta isikhungo sakho sesevisi esigunyaziwe noma abasebenzi abaqeqeshiwe uma kwenzeka noma yikuphi kwalokhu okulandelayo:
• umkhiqizo awusebenzi (noma usebenza ngendlela exakile);
• ikhebula likagesi lonakele;
• izinto noma uketshezi kungene kuyunithi;
• umkhiqizo ube nomthelela omkhulu.
5. Uma lo mkhiqizo ungasetshenziswa isikhathi eside, wuvale futhi unqamule ikhebula lamandla.
6. Uma lo mkhiqizo uqala ukukhipha iphunga noma intuthu engavamile, wuvale ngokushesha futhi unqamule ikhebula lokuphakela amandla.
7. Ungaxhumi lo mkhiqizo kunoma iyiphi into noma izesekeli ezingabonwanga kusengaphambili.
Ekufakeni okumisiwe, sebenzisa kuphela izindawo okusetshenzwa kulengwa kuzo futhi ungazami ukulenga lo mkhiqizo ngokusebenzisa izakhi ezingafaneleki noma ezingaqondile kule njongo.
Futhi hlola ukufaneleka kwendawo yokusekela lapho umkhiqizo ugxilwe khona (udonga, uphahla, isakhiwo, njll.), kanye nezingxenye ezisetshenziselwa okunamathiselwe (izikulufa, izikulufu, abakaki abanganikezwanga yi-RCF njll.), okumele kuqinisekise ukuphepha kwesistimu / ukufakwa ngokuhamba kwesikhathi, futhi kucatshangelwa, ngokwesibonelo.ample, ukudlidliza komshini ngokuvamile okukhiqizwa ama-transducer. Ukuze uvimbele ubungozi bokuwa kwezinto zokusebenza, ungastaki amayunithi amaningi alo mkhiqizo ngaphandle uma lokhu okungenzeka kucacisiwe kumanuwali yeziqondiso.
8. I-RCF SpA incoma ngokuqinile ukuthi lo mkhiqizo ufakwe kuphela ngabafaki abaqeqeshiwe (noma amafemu akhethekile) abangaqinisekisa ukufakwa ngendlela efanele futhi bawuqinisekise ngokwemithethonqubo esebenzayo.
Lonke isistimu yomsindo kufanele ihambisane nezindinganiso nemithetho yamanje ephathelene nezinhlelo zikagesi.
9. Izisekelo nezinqola
Izinto ezisetshenziswayo kufanele zisetshenziswe kuphela kumatroli noma izisekelo, lapho kunesidingo, ezinconywe umenzi. Impahla/usekelo/ukuhlanganiswa kwetroli kumele kuhanjiswe ngokuqapha okukhulu. Ukuma kungazelelwe, ukusunduza ngokweqile kanye nezitezi ezingalingani kungase kubangele ukuba umhlangano ugingqike.
10. Kunezici eziningi zemishini nezikagesi okufanele zicatshangelwe lapho kufakwa isistimu yokulalelwayo yobungcweti (ngaphezu kwalawo ane-acoustic eqinile, njengokucindezela komsindo, ama-engeli okukhava, ukuphendula kwemvamisa, njll.).
11. Ukulahlekelwa ukuzwa
Ukuchayeka emazingeni aphezulu omsindo kungabangela ukulahlekelwa ukuzwa unomphela. Izinga lokucindezela kwe-acoustic eliholela ekulahlekelweni kwezindlebe lihlukile kumuntu nomuntu futhi lincike esikhathini sokuchayeka. Ukuze uvimbele ukuchayeka okungaba yingozi kumazinga aphezulu okucindezela kwe-acoustic, noma ubani ovezwe kulawa mazinga kufanele asebenzise izisetshenziswa zokuvikela ezanele. Uma i-transducer ekwazi ukukhiqiza amazinga aphezulu omsindo isetshenziswa, ngakho-ke kuyadingeka ukufaka ama-ear plug noma ama-earphone avikelayo.
Bheka ukucaciswa kobuchwepheshe kubhukwana lemiyalo ukuze uthole ingcindezi ephezulu yomsindo isipikha esikwazi ukuyikhiqiza.
AMANOTHI ABALULEKILE
Ukuvikela ukuvela komsindo ezintanjeni ezithwala amasignali e-microphone noma amasignali olayini (isibample, 0 dB), sebenzisa kuphela izintambo ezihloliwe futhi ugweme ukuzisebenzisa eduze kwe:
- imishini ekhiqiza izinkambu ze-electromagnetic ezinamandla kakhulu (isibample, high power transformers);
- izintambo ezinkulu;
- imigqa ehlinzeka ngemibhobho.
IZIQINISEKISO ZOKUSEBENZA
- Ungavimbeli ama-grilles okungenisa umoya weyunithi. Beka lo mkhiqizo kude nanoma iyiphi imithombo yokushisa futhi uhlale uqinisekisa ukuzungeza komoya okwanele kuma-grille okungenisa umoya.
- Ungalayishi kakhulu lo mkhiqizo isikhathi eside.
- Ungalokothi uphoqe izinto zokulawula (okhiye, amaknobhu, njll.).
- Ungasebenzisi izincibilikisi, utshwala, i-benzene noma ezinye izinto eziguquguqukayo ukuhlanza izingxenye zangaphandle zalo mkhiqizo.
I-RCF SpA ithanda ukukubonga ngokuthenga lo mkhiqizo, oklanyelwe ukuqinisekisa ukwethembeka nokusebenza okuphezulu.
ISINGENISO
I-DX 4008 iwukufakwa okuphelele okungu-4 - uhlelo lokulawula izipikha eziphumayo eziyi-8 eziklanyelwe ukuvakasha noma izimakethe zokufakwa komsindo omisiwe. Ubuchwepheshe bakamuva kakhulu obutholakalayo busetshenziswa nama-32-bit (40-bit enwetshiwe) amaphoyinti antantayo nama-24-bit Analog Converters asebenza kahle.
I-DSP ye-high-bit ivimbela umsindo nokuhlanekezela okubangelwa amaphutha okuncishiswa kwamadivayisi avame ukusetshenziswa angu-24-bit amaphuzu agxilile. Isethi ephelele yamapharamitha ihlanganisa amazinga e-I/O, ukubambezeleka, i-polarity, amabhendi angu-6 we-parametric EQ yesiteshi ngasinye, izinketho eziningi ze-crossover kanye nemikhawulo egcwele yokusebenza. Ukulawula imvamisa okunembile kufinyelelwa ngokulungiswa kwakho okungu-1 Hz.
Okokufaka nokuphumayo kungathuthwa ekucushweni okuningi ukuze kuhlangatshezwane nanoma yiziphi izimfuneko. I-DX 4008 ingalawulwa noma ilungiswe ngesikhathi sangempela kuphaneli engaphambili noma nge-PC GUI enembile efinyelelwe ngesixhumi esibonakalayo se-RS-232. Ukuthuthukiswa kwesofthiwe ye-CPU ne-DSP nge-PC kugcina idivayisi isetshenziswa ngama-algorithms asanda kuthuthukiswa kanye nemisebenzi uma isitholakala.
Isitoreji sokusetha okuningi nokuphepha kwesistimu kuqeda le phakheji yobuchwepheshe.
IZICI
- 4 Okokufaka kanye 8 Okukhiphayo ngomzila oguquguqukayo
- 32-bit (40-bit inwetshiwe) iphoyinti elintantayo le-DSP
- 48/96kHz Sampling Isilinganiso Esikhethekayo
- Iziguquli ezisebenza kahle ezingama-24-bit A/D
- 1 Hz Ukulungiswa Kwemvamisa
- Izilinganisi eziyisi-6 zeParametric kokokufaka nokuphuma ngakunye
- Izinhlobo eziningi ze-Crossover ezine-Full Function Limiters
- Ileveli eqondile, i-polarity kanye nokubambezeleka
- Ukuthuthukiswa kwesoftware nge-PC
- Izinkinobho Zesiteshi Ngazodwana ezinekhono lokuxhumanisa
- I-4-Line x 26 Isibonisi se-LCD esikhanyiselwe emuva
- Ama-LED anamasegimenti angu-5 agcwele kukho konke Okokufaka Nokuphumayo
- Isitoreji Sokusethwa Kwezinhlelo ezingafika kwezingu-30
- Amazinga Amaningi Okhiye Wokuphepha
- RS-232 Interface for PC Control and Configuration
IMISEBENZI YEPHEPHA ELIPHAMBILI
1. Thulisa okhiye - Thulisa/Yekisa ukuthula namashaneli okukhiphayo. Uma isiteshi sokufakwayo sithulisiwe, kuzokhanyiswa i-LED ebomvu ukuze kuboniswe.
2. Okhiye be-Gain/Menu - Ikhetha ishaneli ehambisanayo yesibonisi semenyu ye-LCD futhi yamukelwe yi-LED eluhlaza. Imenyu yokugcina elungisiwe izovezwa ku-LCD. Ukuxhuma iziteshi eziningi kwenziwa ngokucindezela nokubamba ukhiye wokuqala wesiteshi, bese ucindezela amanye amashaneli afunekayo. Lokhu kwenza kube lula ukuhlela amapharamitha afanayo eziteshini eziningi. Okokufaka Okuningi kungaxhunywa ndawonye futhi imiphumela eminingi ingaxhunywa ndawonye. Okokufaka kanye Nemiphumela kungaxhunyaniswa ngokwehlukana.
3. I-LED Yezinga Eliphakeme - Ibonisa izinga eliphezulu lamanje leSiginali:
Isiginali (-42dB), -12dB, -6dB, -3dB, Over/Limit. Izinkomba ze-Input Over LED ku-headroom enkulu yedivayisi. I-Output Limit LED ibhekisela embundwini wesikhawuli.
4. I-LCD - Ibonisa lonke ulwazi oludingekayo ukuze ulawule iyunithi.
5. Isondo Lesithupha Esizungezayo - Ishintsha amanani wedatha yepharamitha. Isondo linenzwa yesivinini sokuhamba okwenza kube lula ukuguqulwa kwedatha okukhulu. Ukulungisa ukubambezeleka kanye nemvamisa (ukulungiswa okungu-1 Hz), ukucindezela ukhiye we-Speed kanye kanye kuzonyusa/kwehlise inani ledatha ngo-100X.
6. Okhiye bokulawula imenyu - Kukhona izinkinobho zemenyu eziyisi-6: < > (Imenyu Phezulu), < > (I-Cursor Up), Faka/Sys/Speed and Phuma.
Imisebenzi yokhiye ngamunye ichazwe ngezansi:
<
Imenyu >>: Imenyu elandelayo
<
Ikhesa >>: Indawo yekhesa elandelayo kusikrini semenyu
U-Enter/Sys/Speed: U-Enter usetshenziswa ku-System Menu kuphela ukuqhubeka nezenzo ezikhethiwe I-Sys ingena ku-System Menu isuka kumenyu enkulu Isivinini silungisa ukubambezeleka kanye nemvamisa (imodi yokuxazulula eyi-1 Hz) amanani edatha ngo-100X.
Phuma: Phumela kuMenu Eyinhloko
IMISEBENZI YEPHANSI YASEMUVA
1. Amandla Ayinhloko - Ixhuma ngesokhethi ye-IEC evamile. Intambo yamandla ehambisanayo inikezwa neyunithi. Umqulutagi-e input ingu-115VAC noma i-230VAC futhi icaciswe ngokucacile kuyunithi. Voltagimfuneko kufanele ishiwo lapho u-oda.
2. I-Main Fuse - T0.5A-250V ye-115VAC kanye ne-T0.25A-250V ye-230VAC.
Uhlobo lokulibaziseka kwesikhathi
3. Iswishi yamandla - Iyavula/Vala.
4. I-RS232 – isokhethi yowesifazane ejwayelekile ye-DB9 yokuxhuma kwi-PC.
5. Okokufaka kwe-XLR nokuphumayo - Izixhumi ezihlukene ze-XLR ezingamaphini angu-3 zinikezwa okokufaka nokukhiphayo ngakunye komsindo.
Konke okufakiwe kanye nemiphumela kuyalingana:
Iphinikhodi 1 - umhlabathi (isihlangu)
Iphinikhodi 2 – kushisa (+)
PIN 3 – kubanda (-)
IKHULISA AMANDLA IDIVAYISI
- Ngemuva kokunika amandla iyunithi, isikrini esilandelayo sokuqalisa siyavezwa ku-LCD:
- Inqubo yokuqalisa ithatha cishe imizuzwana engu-8 futhi phakathi naleso sikhathi iyunithi iqala futhi ibonise inguqulo ye-firmware ye-DX 4008.
- Ngemuva kokuthi inqubo yokuqalisa isiqediwe i-DX 4008 ibonisa isikrini sayo esikhulu:
- Isikrini sibonisa inombolo yohlelo lwamanje kanye negama lohlelo elinikezwe iyunithi. Uhlelo olunikeziwe luhlala luwuhlelo lokugcina umsebenzisi alukhumbula noma alugcina ngaphambi kokunciphisa iyunithi.
- Manje i-DX 4008 isilungele ukusebenza.
ISEBENZA IDIVAYISI
AMACEBISO: Ukuxhumanisa Isiteshi - Uma umsebenzisi ecindezela omunye wokhiye Wokokufaka noma Wokukhiphayo, awubambe phansi bese ucindezela noma yimuphi omunye ukhiye weMenu eqenjini elifanayo (Iqembu Lokufaka noma Lokukhiphayo), iziteshi zizoxhunywa ndawonye, ama-LED emenyu eluhlaza. ngoba iziteshi ezixhunyiwe zikhanyisiwe. Noma yikuphi ukuguqulwa kwedatha yesiteshi esikhethiwe kuzosetshenziswa naseziteshini ezixhunyiwe. Ukuze ukhansele ukuxhumanisa, vele ucindezele noma iyiphi enye ikhi ye-Menu noma ikhi ye-Sys ngemva kokukhulula ukhiye obanjiwe.
Ishaneli ngayinye yokokufaka ye-DX 4008 inokhiye we-Menu ohlukile. Kunamamenyu angu-3 wesiteshi ngasinye sokufakwayo.
ISIGABA - IMIPHAKATHI YESIGNALI
- IZINGA - Zuza, -40.00dB ukuya ku-+15.00dB ngezinyathelo ezingu-0.25dB.
- I-POL - I-Polarity, ingaba evamile (+) noma ihlanekezelwe (-).
- UKULIBALA – Libazisa ngezinyathelo ezingu-21µs. Ingaboniswa njengesikhathi (ms) noma ibanga (ft noma m). Iyunithi yesikhathi yokubambezeleka ingashintshwa kumenyu Yesistimu. Ukubambezeleka okuphezulu okuvunyelwe ngu-500ms (24.000 izinyathelo).
I-EQ - I-EQ PARAMETERS
- I-EQ# - Ikhetha eyodwa kweziyi-6 ezitholakalayo Zokulinganisa.
- LEVEL - Ileveli ye-EQ. Ububanzi busuka ku--30.00dB kuye ku-+15.00dB ngezinyathelo ezingu-0.25dB.
- I-FREQ - imvamisa yesikhungo se-EQ. Isukela ku-20 kuye ku-20,000Hz ngezinyathelo ezingu-1Hz noma izinyathelo ze-octave engu-1/36. I-sampling isilinganiso kanye nezinyathelo zemvamisa kungakhethwa ku-Imenyu Yesistimu.
- BW – EQ Bandwidth. Ububanzi busuka ku-0.02 kuye ku-2.50 octave ngezinyathelo zezinyathelo ze-octave ezingu-0.01 ze-PEQ. Inani elingu-Q liboniswa ngokuzenzekelayo ngaphansi kwevelu ye-octave. Nge-Lo-Slf noma i-Hi-Shf, i-6 noma i-12dB/Oct.
- UHLOBO – Uhlobo lwe-EQ. Izinhlobo zingaba i-parametric (PEQ), i-Lo-shelf (Lo-shf) kanye ne-Hi-shelf (Hi-shf).
CH-NAME – IGAMA LEsiteshi
Igama – Igama lesiteshi. Inezinhlamvu eziyisi-6 ubude.
Ishaneli ngayinye ephumayo ye-DX 4008 inokhiye wemenyu ohlukile. Kunamamenyu angu-6 wesiteshi ngasinye esiphumayo.
ISIGABA - IMIPHAKATHI YESIGNALI
- Bheka kumamenyu okokufaka ukuze uthole imininingwane
I-EQ - I-EQ PARAMTERS
- Bheka kumamenyu okokufaka ukuze uthole imininingwane
XOVER - IMIPHAMAMA YE-CROSSOVER
- I-FTRL - Uhlobo Lwesihlungi lwephoyinti eliphansi le-crossover point (ukudlula okuphezulu).
Izinhlobo kungaba Buttwrth (Butterworth), Link-Ri (Linkritz Riley) noma Bessel. - I-FRQL – Isihlungi esinqunyiwe Imvamisa yephoyinti eliphansi le-crossover point (iphasi ephezulu).
Isukela ku-20 kuye ku-20,000Hz ngezinyathelo ezingu-1Hz noma izinyathelo ze-octave engu-1/36. Izinyathelo zokuvama zingakhethwa kumenyu Yesistimu. - I-SLPL – I-Slope yesihlungi sephoyinti eliphansi le-crossover point (iphasi ephezulu).
Ububanzi busuka ku-6 kuye ku-48dB/octave (48kHz) noma 6 kuye ku-24dB/octave (96kHz) ngezinyathelo ezingu-6dB/octave.
Uma Uhlobo Lwesihlungi olukhethiwe kuyi-Linkritz Riley, amathambeka atholakalayo angu-12 / 24 / 36 / 48 dB/octave (48kHz) noma 12 / 24 (96kHz). - I-FTRH – Uhlobo Lwesihlungi lwephuzu le-high frequency crossover (iphasi eliphansi).
- I-FRQH – Isihlungi esinqunyiwe Imvamisa yephuzu lokuwela imvamisa ephezulu (iphasi eliphansi).
- I-SLPH – I-Slope yesihlungi sephuzu le-high frequency crossover (iphasi eliphansi).
LIMIT - I-LIMTER YOKUPHUMA
- THRESH – Limit Threshold. Ibanga ukusuka ku--20 kuye ku-+20dBu ngezinyathelo ezingu-0.5dB.
- UKUHLASELA - Isikhathi sokuhlasela. Ububanzi busuka ku-0.3 kuye ku-1ms kuzinyathelo ezingu-0.1ms, bese busuka ku-1 kuye ku-100ms kuzinyathelo ezingu-1ms.
- KHIPHA - Isikhathi sokukhishwa. Ingasethwa ku-2X, 4X, 8X, 16X noma 32X ngesikhathi sokuhlasela.
UMTHOMBO - UMTHOMBO WOKUFAKA
1,2,3,4 – Umthombo weshaneli wokufaka weshaneli ephumayo yamanje. ingasethwa ukuze inike amandla umthombo wokufaka (Vuliwe) noma uwukhubaze (Valiwe). Uma umthombo wokokufaka ongaphezu kowodwa unikwe amandla, uzokwengezwa ndawonye njengomthombo wesiteshi samanje esiphumayo.
CH-NAME – IGAMA LEsiteshi
- Bheka kumamenyu okokufaka ukuze uthole imininingwane
Amamenyu Esistimu avumela umsebenzisi ukuthi alawule futhi aguqule amapharamitha ahlobene nokuziphatha kwesistimu nokusebenza okuvamile. Ingafinyelelwa ngokucindezela inkinobho ye-Sys kumenyu enkulu (lapho kungekho Okokufaka/Okukhiphayo noma Imenyu Yesistimu ecushiwe). Wonke Amamenyu Esistimu adinga ukhiye othi Enter ukuze ucindezelwe isenzo esikhethiwe.
KHUMBULA – UHLELO LOKUKHUMBULA
I-DX 4008 inememori engaguquguquki engagcina ukusethwa kwezinhlelo ezifika kwezingama-30. Uhlelo lungakhunjulwa kusetshenziswa le menyu.
- I-PROG - Inombolo Yohlelo izokhunjulwa.
- NAME – Igama lohlelo. Lokhu kufundwa kuphela, umsebenzisi akanakho ukufinyelela kukho.
ISITOLO – ISITOLO SOHLELO
I-DX 4008 inememori engaguquguquki engagcina ukusethwa kwezinhlelo ezifika kwezingama-30. Uhlelo lungagcinwa kusetshenziswa le menyu. Uhlelo oludala olunenombolo yohlelo efanayo luzoshintshwa. Uma uhlelo selugcinwe kumemori ye-flash, lungakhunjulwa ngokuhamba kwesikhathi, ngisho nangemva kokucisha amandla.
- PROG – Inombolo Yohlelo ukuze idatha yamanje igcinwe.
- NAME – Igama lohlelo, livumela ubude bezinhlamvu eziyi-12.
CONFIG - UKULUNGISWA KWEDIVAYISI
- I-MODE - ilungisa indlela yokusebenza.
Iyunithi yabela Okokufaka 1 no-2 kokuphumayo okuhambisanayo lapho Imodi Yokumisa ikhethwa. Amapharamitha wephoyinti le-crossover njengohlobo lokuhlunga, imvamisa yokusika kanye nomthambeka kufanele kulungiswe ngesandla ku-Xover Menu kumenyu ngayinye yokuphumayo.
*QAPHELA: Imodi yokumisa ilungisa imithombo yokufaka uma ikhethiwe. Umsebenzisi angashintsha okokufaka ngemva kwalokho uma ethanda.
KOPISHA - KOPISHA IZITESHI
Ikopisha iziteshi ukusuka emthonjeni iye kokuqondisiwe. Uma Umthombo Nokukhonjiwe kokubili Kokokufaka noma Okuphumayo, wonke amapharamitha omsindo azokopishwa. Uma okukodwa koMthombo noma Okuqondisiwe kuwukokufaka ngenkathi enye iwukukhiphayo, yiLeveli, Polarity, Delay kanye ne-EQ kuphela ezokopishwa.
- UMTHOMBO - Isiteshi somthombo.
- I-TARGET – Ishaneli eqondiwe.
JIKELELE - IMIPHAMAMA YOHLELO OLUJWAYELEKILE
- • Imodi ye-FREQ - Ikhetha imodi yokulawula imvamisa ye-EQ nezihlungi ze-crossover. I-Il ingaba yizinyathelo ezingu-36/i-octave noma Wonke Amafrikhwensi (ukulungiswa okungu-1 Hz).
• IPHITHI LOKULIBAZISA (1) – ms, ft noma m.
• IDIVAYISI# – Inikeza i-ID yedivayisi ukusuka koku-1 kuye ku-16. Le ID iwusizo uma inethiwekhi engaphezu kweyunithi engu-1 ikhona.
I-PC LINK - I-PC LINK VULA AMANDLA
- SAMPIZINGA LOKULINGANA: – Sampling Ukukhetha Izinga. Iyunithi ingasebenza ngaphansi kuka-48kHz noma 96kHz sampisilinganiso ngokwale nketho. Idivayisi kufanele ivalwe futhi ivulwe ukuze umphumela wezingxenyekazi zekhompuyutha wenzeke. Ngokusebenza okungu-96kHz, ama-crossover slopes angaba ngu-24dB/Oct kuphela, kuyilapho i-48kHz inikeza ama-crossover slopes kuya ku-48dB/Oct.
UKUPHEPHA - IZIKHIWO ZOKUPHEPHA
I-DX 4008 inika amandla umsebenzisi ukuthi avikele iyunithi futhi avimbele izinguquko ezingafuneki ekusetheni. Ukuze ushintshe phakathi kwezinga lokuvikeleka umsebenzisi kufanele afake iphasiwedi efanele.
- IMENU - Ikhetha imenyu ezokhiywa/ivulwe. Izinketho yilezi:
– In-Signal – Imenyu Yesiginali Yokufaka (Izinga, I-polarity, Ukubambezeleka).
– In-EQ – Input EQ Menu.
– Ngegama – Imenyu Yegama Lesiteshi Sokufaka
– Out-Signal – Output Signal Menu (Izinga, Polarity, Ukubambezeleka).
- Out-EQ - Output EQ Imenyu.
– Out-Xover – Output Crossover Menu.
– Out-Limit – Output Limit Menu.
– Out-Source – Output Source Menu.
– Out-Name – Output Channel Igama Imenyu.
– Isistimu – Imenyu yesistimu - Khiya - Ikhetha ukukhiya (Yebo) noma ukuvula (Cha) imenyu ehambisanayo.
- IPSWEDI - Iphasiwedi ye-DX 4008 inezinhlamvu ezi-4 ubude. Umsebenzisi angayishintsha ngesoftware yohlelo lwePC.
Okuzenzakalelayo kwasembonini kweyunithi entsha akudingi iphasiwedi.
IREferensi ESHESHAYO
I-PC CONTROL SOFTWARE
I-DX 4008 ithunyelwa nohlelo olukhethekile lwe-PC Graphic User Interface (GUI) - XLink. I-XLink inika umsebenzisi inketho yokulawula iyunithi ye-DX 4008 ekwi-PC ekude ngesixhumanisi sokuxhumana esiwuchungechunge se-RS232. Uhlelo lokusebenza lwe-GUI lwenza kube lula kakhulu ukulawula nokuqapha idivayisi, okuvumela umsebenzisi ukuthi athole sonke isithombe esikrinini esisodwa. Izinhlelo zingakhunjulwa futhi zigcinwe ukusuka/kuye kwi-PC's hard drive, ngaleyo ndlela kwandiswe isitoreji ukuze singabi namkhawulo.
IMICIMBI
OKUFAKAYO KANYE OKUPHUMAYO
| Okokufaka Impedance: | >10k Ω |
| Ukuphazamiseka Kokukhiphayo: | 50 Ω |
| Izinga eliphezulu: | +20dBu |
| Uhlobo | Ukulinganisela ngogesi |
UKUSEBENZA KOMSINDO
| Impendulo esuka ku Frequency: | +/- 0.1dB (20 kuya ku-20kHz) |
| I-Dynamic Range: | 115dB uhlobo (okungenasisindo) |
| I-CMMR: | > 60dB (50 kuya ku-10kHz) |
| I-Crosstalk: | < -100dB |
| Ukuhlanekezela: | 0.001% (1kHz @18dBu) |
UKUSEBENZA KWE-DIGITAL Audio
| Isixazululo: | 32-bit (40-bit inwetshiwe) |
| SampLing Ling: | 48kHz / 96kHz |
| A/D – D/A Converters: | 24-bit |
| Ukubambezeleka kokusabalalisa: | 3ms |
UKULAWULA IPhaneli LANGAPHAMBILI
| Bonisa: | 4 x 26 I-backlight LCD yezinhlamvu |
| Izinga Amamitha: | 5 izingxenye ze-LED |
| Izinkinobho: | 12 Thulisa Izilawuli 12 Izilawuli ze-Gain/Menu 6 Izilawuli zemenyu |
| Ukulawula "IDATHA": | Isondo Lesithupha Elishumekiwe (dayela isifaki khodi) |
IZIXHUMANISI
| Umsindo: | I-3-pin XLR |
| I-RS-232: | Owesifazane DB-9 |
| Amandla: | I-Standard IEC Socket |
JIKELELE
| Amandla: | I-115 / 230 VAC (50 / 60Hz) |
| Ubukhulu: | 19”x1.75”x8” (483x44x203 mm) |
| Isisindo: | 10lbs (4.6kg) |
IMIPHAKATHI YOKULAWULA UMSINDO
| Zuza: | -40 ukuya ku-+15dB ezinyathelweni ezingu-0.25dB |
| I-polarity: | +/- |
| Ukubambezeleka: | Kufika ku-500ms nge-I/O ngayinye |
| ABALINGANISI (6 nge-I/O) | |
| Uhlobo: | I-Parametric, i-Hi-shelf, i-Lo-shelf |
| Zuza: | -30 ukuya ku-+15dB ezinyathelweni ezingu-0.25dB |
| Ububanzi: | 0.02 kuya ku-2.50 ama-octaves (Q=0.5 ukuya ku-72) |
| IZIHLUNGI ZE-CROSSOVER (2 ngokuphuma ngakunye) | |
| Izinhlobo Zokuhlunga: | Butterworth, Bessel, Linkwitz Riley |
| Imithambeka: | 6 kuya ku-48dB/oct (48kHz) 6 kuya ku-24dB/oct (96kHz) |
| LIMITERS | |
| Umkhawulo: | -20 Ku + 20dBu |
| Isikhathi Sokuhlasela: | 0.3 kuya ku-100 ms |
| Isikhathi Sokukhishwa: | 2 kuya ku-32X isikhathi sokuhlasela |
| IMIPHAKATHI YOHLELO | |
| Inombolo Yezinhlelo: | 30 |
| Amagama ohlelo: | 12 ubude bezinhlamvu |
| Libazisa Ipharamitha Yeyunithi: | ms, ft, m |
| Amamodi Emvamisa: | 36 isinyathelo/oct, 1Hz ukulungiswa |
| Izikhiye Zokuvikela: | Noma iyiphi imenyu ngayinye |
| Isixhumanisi se-PC: | Valiwe, Vuliwe |
| Kopisha iziteshi: | Wonke amapharamitha |
| Amagama eziteshi: | 6 ubude bezinhlamvu |
Imininingwane
- Okokufaka kanye Nemiphumela enomzila oguquguqukayo
- 32-bit (40-bit inwetshiwe) iphoyinti elintantayo 48/96kHz sampisilinganiso se-ling singakhethwa
- Iziguquli ezisebenza kahle ezingama-24-bit
- 1Hz Ukulungiswa Kwemvamisa
- 6 Izilinganisi ze-Parametric zokokufaka nokuphuma ngakunye
- Izinhlobo eziningi ze-Crossover ezinemikhawulo Yomsebenzi Ogcwele
- Izinga elinembile, i-polarity, nokubambezeleka
- Ukuthuthukiswa kwesoftware nge-USB
- Izinkinobho Zesiteshi Ngazodwana ezinekhono lokuxhumanisa
- I-4-line x 26 Isibonisi Esikhanyise Ngasemuva Izinhlamvu
- Amasegimenti angu-5 agcwele kukho konke okokufaka nokuphumayo
- Isitoreji Sokusethwa Kwezinhlelo ezingafika kwezingu-30
- Amaleveli amaningi wezingidi zokuphepha
- RS-232 Interface for Control and Configuration
FAQ
Umbuzo: Ngingakwazi ukuhlanza umkhiqizo ngotshwala?
IMP: Cha, gwema ukusebenzisa utshwala noma ezinye izinto eziyingozi ekuhlanzeni.
Q: Yini okufanele ngiyenze uma umkhiqizo ukhipha iphunga elingavamile noma intuthu?
IMP: Cisha umkhiqizo ngokushesha futhi unqamule ikhebula lokuphakela amandla.
Q: Zingaki izinhlelo zokusethwa ezingagcinwa emkhiqizweni?
A: Umkhiqizo ungagcina ukusethwa kwezinhlelo okungafika kwezingama-30.
Amadokhumenti / Izinsiza
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RCF DX4008 4 Okokufaka 8 Okukhipha Digital Processor [pdf] Incwadi Yeziqondiso DX4008, DX4008 4 Okufakwayo 8 Okukhipha Digital processor, DX4008, 4 Okokufaka 8 Okukhipha Digital processor, Okokufaka 8 Okukhiphayo Digital processor, 8 Okukhipha Digital processor, Okukhipha Digital processor, Digital processor, processor |
