diyAudio LA408 Professional 4 igalelo 8 imveliso Ixhasa iProsesa

Intshayelelo

Enkosi ngokuthenga iimveliso zethu, nceda ufunde le ncwadana ukuze uqhelane neemveliso.
Qaphela: Le ncwadana inika ulwazi olufanelekileyo lwayo yonke imifuziselo yoluhlu olufanayo. Ngenxa yokuba ubumbeko beemodeli ezahlukeneyo zahlukile, ulungelelwaniso lwenyani lwemveliso oyithengayo lunokwahluka kwinkcazo yale ncwadana. Ukuba kukho nawuphi na umahluko, nceda ubhekisele kweyona mveliso uyithengileyo.

INQAKU LOKHUSELEKO OLUNDOQO

1. Funda eli nqaku.
2. Gcina eli nqaku.
3. Mamela zonke izilumkiso.
4. Landela yonke imiyalelo.
5. Musa ukusebenzisa izixhobo ezikufutshane namanzi.
6. Sukusula ngentengisoamp ilaphu.
7. Musa ukuvala nayiphi na iminyango.
   Faka ngokwemiyalelo yomenzi.
8. Musa ukufaka izixhobo kufuphi nawuphi na umthombo wobushushu, njengee-radiator, iifeni zokufudumala. izitovu okanye ezinye izixhobo zokuvelisa ubushushu.
9. Sebenzisa kuphela izincedisi ezichazwe ngumvelisi.
10. Kufuneka abonisane nabasebenzi benkonzo abaqeqeshiweyo ukulungiselela ulondolozo.

 INTSHAYELELO FUTSHANE

IMVELISO PHEZULUVIEW
Le yinkqubo ephezulu yokusebenza yedijithali ye-DSP, exhasa i-analog ye-analog yomzila, abasebenzisi banokudibanisa umatshini nge-USS okanye i-Intranet IP kunye nezinye iindlela zokulawula ikhompyutha ephezulu, i-PC elula kunye neyobungane.
ujongano lwesoftware lunengqiqo ngakumbi, kulula ukuyiqonda indlela evezwa kusetyenziso lomsebenzisi.
I-CPU isebenzisa i-ADSP-21571 yedijithali yokucutshungulwa komsindo we-chip evela kwi-ADI Corporation yase-United States. iprosesa eyi-dualcore SHARC+DSP esekwe kwiArm Cortex-AS ekumgangatho ophezulu woyilo lwendawo edadayo kwaye ixhasa i-64-bit-point point optimization FIR kunye ne-IIR algorithms. Inxalenye ye-A/D isebenzisa i-AK5552 ye-analog-to-digital conversion chip, exhasa i-32-bit 768Khz s.ampireyithi ye-ling kunye noyilo loluhlu lwesekhethi yohlulo oluhlukileyo, ukuqinisekisa ngokufanelekileyo isisombululo esiphezulu kunye nokuhluzwa kwengxolo yesignali yegalelo, kwaye inomlinganiselo wobuchwephesha we-llBdB we-signal-to-noise ratio, ethintela ngokufanelekileyo ingxolo yangasemva ye-digital audio processing circuit.

UKWENZIWA KWEMVELISO

IIMPAWU ZOKUSEBENZA

• Ubuninzi benkxaso ye-4 igalelo, imveliso ye-8
• I-15-segment parametric equalizer
• 31-icandelo lomzobo wokulinganisa
• I-5-segment yesilinganisi esiguqukayo
• I-512-odolo yokucoca i-FIR
• Inkxaso ibandakanya: ukufumana / isigaba / isimumu, isalathisi somgangatho wesiteshi, ukulibaziseka, umda woxinzelelo, isango lengxolo, umzila wesiteshi, i-FIR filter, i-marshaling, ukuphindaphinda kwesiteshi, ingxolo / ijenereyitha yesignali.
• Inkxaso RS232 serial port protocol ulawulo lwangaphandle
• Inokuqhagamshelwa kwi-PC host software nge-USS okanye i-RJ45 LAN yokulawula

 INTSHAYELELO YOMVELISO NGAPHAMBILI

UMSEBENZI EXAMPLE

• [Ummiselo wokulibaziseka kwetshaneli] Cofa iqhosha elithi [DELAY], khetha elihambelanayo [Itshaneli (AD)] okanye [Ijelo (1-8)] ekhohlo UKUNGENELA iparameter yohlengahlengiso lwesikrini, kwaye usebenzise i [Faka] iqhoshana lokulawula ukulungisa iparameter
• [Uhlengahlengiso lwendlela yesitishi] Cinezela i [MATRIX] iqhosha, khetha itshaneli ehambelanayo [(AD)] okanye [itshaneli {1-8)] ekhohlo UKUNGENELA ujongano lohlengahlengiso lweparameter, cofa iqhoshana lolawulo [Faka] phantsi kolukhethiweyo. itshaneli ukungena kwisimo sokuhlela, kwaye ucinezele iqhosha lesitishi elihambelanayo ukwenza amakhonkco omzila
• [Ukuthula kwetshaneli] cinezela ixesha elide [Iqhosha leSitishi] phantsi kwe-main phezulu, isikrini esibonisa imizuzwana emi-2, okukhoyo kunye nejelo elithe cwaka likwisalathi esithe cwaka siya kukhanya.
• [Buyisela Iisetingi zasefektri] Qhagamshela intambo yamandla kumatshini, ubambe iqhosha elithi [ENTERA] + [EMUVA] kwindawo yolawulo, vula amandla kwaye uqalise Yiyeke de kuvele amagama athi “Factory Bootloading .0K” kwisikrini.

UMSEBENZI WESItshixo

•  A ukuya ku-D Ingeniso yamajelo
  Ichazwe ngokusekelwe kwinguqulelo yemveliso yangempela
• 1 ukuya 8 Imijelo yemveliso
• Ichazwe ngokweyona nguqulo yemveliso
  Isikrini se-LCD
• NGENA iqhosha lokulawula
• MATRIX
  C XOVER
• GEQ/DEQ
• PRESET
• I-PEQ
• UKUSETHA
• i-USB
• BUYELA
• UKULIBAZISA
• Isango / i-COMP

ISALATHISI SENQANABA

1. Isalathisi esisisimumu sesiteshi
2. Ukukhanya kwesalathisi sokuphazamiseka
3. Isalathiso sokuvusa umsebenzi
   Ijelo lengeniso [GA TEI
   Isitishi semveliso [COMP)
4. Inqanaba lomqondiso lamp -24dBu~+12dBu

PRODUCT BACK INTSHAYELELO

1. Uqhagamshelo lombane AC110V-220V
2. Ukutshintsha amandla
3. RJ45 isidibanisi
4. RS232 isidibanisi
5. Umjelo wemveliso
6. Umjelo wongeniso

IMVELISO YOKUFAKA IDIAGRAM EXAMPLE

Sebenzisa intambo ye-USB-B ukuqhagamshela kujongano lwe-USB lwephaneli yangaphambili yemveliso, kwaye ufake esinye isiphelo kujongano lwe-USB lwekhompyuter yonxibelelwano. Ikhompyuter inokusebenzisa isoftware yekhompyuter efakiweyo ye-DSP ephezulu ukudibanisa kunye nokucoca umatshini

INDLELA YOKUXHUMANA IMVELISO YEPC

1. Xhuma kwi-port ye-RJ45 kwi-bock yomatshini nge-coble yenethiwekhi, kwaye udibanise enye isiphelo kwi-PC okanye i-LAN router. Emva kokuba umatshini uqalisiwe, cofa iqhosha elithi "SETING" ukungena kwiphepha leenkcukacha zenethiwekhi view idilesi ye-IP yangoku kunye ne-ID yesixhobo
2. Qalisa isoftware ye-DSP debugging, cofa Useto - Inethiwekhi, faka idilesi ye-IP ehambelanayo kunye ne-ID yesixhobo kwiphepha, kwaye nqakraza Useto. Buyela kujongano oluphambili kwaye ucofe iqhosha elithi "Qhagamshela" kwikona ephezulu ngasekunene ukugqiba unxibelelwano
   * Kwimeko yokungaphumeleli ukudibanisa, kuyimfuneko ukujonga uxhulumaniso lwentambo yothungelwano, ukuba i-router isebenza ngokuqhelekileyo, kwaye ingaba umqhubi we-NIC wekhompyutheni ulungelelanise kwaye ufakwe.

RS232 IMVELAPHI YOQHAGAMSHELWANO LOKUPHATHA

UMGAQO WOLAWULO LWEPHAKATHI

Ulungiselelo lwezibuko 

• Umgangatho weBaud: 115200
• Amasuntswana edatha: 8

Into yokulawula

• Umthamo :Ox01 (ivolumu ye-Ox7F kunye nevolumu ye-OxOO thabatha)
• Thulisa :Ox02 (Ox7F sisimumu, OxOO akathuli)
• Yima kancinci: 1 Ilibazisekile :Ox03 (Ox7F ulibaziseko kunye, OxOO ulibaziseko thabatha)
• Ukujonga iParity: Ngaphandle
• Ulawulo lokuqukuqela: Ngaphandle

Umjelo

• IN1 OxOO OUT10x04
• IN2 Ox01 OUT20x05
• IN30x02 OUT30x06
• IN40x03 OUT40x07
• OUT50x08
• OUT60x09
• OUT70x0A
• OUT80x0B

Ubume beProtocol

• Intloko yeprotocol(OxCS Ox66 Ox36) + itshaneli + into yokulawula + ixabiso lobungakanani

Example:

• Lawula igalelo letshaneli 1 ivolyum plus
• Iinkomo Ox66 Ox36 OxOO Ox01 Ox7F
• Lawula ijelo legalelo 2 ungathethi
• Iinkomo Ox66 Ox36 Ox01 Ox02 Ox7F
• Lawula itshaneli yemveliso 1 ukulibaziseka thabatha
• Iinkomo Ox66 Ox36 Ox04 Ox03 OxOO

INGCACISO YEPARAMETER

INGCACISO YEMVELISO IPARAMETER

• Ukuphendula rhoqo (20Hz-20kHz@+4dBu) : +0/-0.3dB Elona nqanaba lemveliso: +20dBu
• Iyonke i-harmonic ukuphazamiseka (20Hz-20kHz@+4dBu): <0.003%
• Uluhlu lwengeniso yengeniso (enokulungiswa): -BOdB ~ +12dB
• Uluhlu lwenzuzo yemveliso (iyalungiseka): -80dB ~ +12dB
• Ubungakanani bomqondiso ukuya kwingxolo: 110dB A ubunzima
• ingxolo ephantsi: <-90dBu
• Uluhlu olunamandla (20Hz-20kHz, OdB): >116 dB
• Ubuninzi benzuzo (igalelo kwimveliso): 48dB
• Olona libaziseko liphezulu (igalelo kwimveliso) : 750ms
• Ukwahlula isitishi (@lkHz phakathi kwamajelo): >BOdB
• Umlinganiselo wokulahlwa kwendlela eqhelekileyo: 60Hz>100dB@ +20dBu
• Uthintelo lwegalelo (elilungeleleneyo/elingalungelelananga):
• NONE
• Uthintelo lwemveliso (elungeleleneyo/engalungelelananga) :
• Bal:lOohm /Unbal:50ohm
• Elona nqanaba liphezulu legalelo: +20dBu
• Itshiphu yeA/D: AK5552
• A/DSampisantya sokulala: 768kHz
• A/D isiguquli bit ububanzi: 32bit
• D/A itshiphu: AD1955
• D/ASampisantya sokulala: 192kHz
• D/ A bit converter ububanzi: 24bit
• Itshiphu ye-DSP: ADSP-21571
• DSP master frequency: 500Mhz
• DSP bit ububanzi: 32/40/64-bit indawo edadayo
• I-Dual-core SHARC+ ARMCortex-A5TM engundoqo

Amaxwebhu / Izibonelelo

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Iimbekiselo

• Incwadi yokusebenzisa