diyAudio LA408 Professional 4 inopinza 8 inobuda processor Inotsigira

Nhanganyaya

Ndatenda nekutenga zvigadzirwa zvedu, ndapota verenga bhuku rino kuti uzvizive nezve zvigadzirwa.
Cherechedza: Bhuku rino rinopa ruzivo rwakakodzera rwemhando dzose dzezvikamu zvakafanana. Nekuda kwekuti magadzirirwo emamodheru akasiyana akasiyana, iwo chaiwo magadzirirwo echigadzirwa chaunotenga anogona kunge akasiyana netsanangudzo yebhuku rino. Kana paine chero musiyano, ndapota tarisa kune chaiyo chigadzirwa chawakatenga.

CRITICAL SAFETY NOTE

1. Verenga chinyorwa ichi.
2. Chengetedza chinyorwa ichi.
3. Teerera nyevero dzose.
4. Tevera mirairo yose.
5. Usashandise midziyo iri pedyo nemvura.
6. Usapukuta nekushambadziraamp jira.
7. Usavhara chero mavhavha.
   Isa maererano nemirairo yemugadziri.
8. Usaise zvishandiso padhuze nechero sosi yekupisa, senge ma radiator, kupisa mafeni. zvitofu kana zvimwe midziyo yekupisa.
9. Shandisa zvishongedzo zvinotsanangurwa nemugadziri chete.
10. Inofanirwa kubvunza vashandi vebasa vanokwanisa kuti vagadzirise.

 SUMO PFUPI

PRODUCT PAKUPEDZAVIEW
Iyi idhijitari yedhijitari DSP processor, inotsigira akawanda analog chiratidzo routing, vashandisi vanogona kubatanidza muchina kuburikidza neUSS kana Intranet IP nedzimwe nzira dzekudzora komputa yepamusoro, yakapusa uye ine hushamwari PC.
software interface inowedzera intuitive, iri nyore kunzwisisa nzira yakaratidzwa kune mushandisi mashandiro.
Iyo CPU inoshandisa iyo ADSP-21571 digital audio processing chip kubva kuADI Corporation yekuUnited States. dualcore SHARC+DSP processor yakavakirwa paArm Cortex-AS yakakwirira-inoshanda inoyangarara-poinzi musimboti architecture uye inotsigira 64-bit inoyangarara-point optimization FIR uye IIR algorithms. Chikamu cheA/D chinoshandisa AK5552 analog-to-digital conversion chip, inotsigira 32-bit 768Khz s.ampLing rate uye mutsauko wefirita wedunhu dhizaini dhizaini, inonyatso kuve nechokwadi chepamusoro kugadzirisa uye ruzha kusefa kwechiratidzo chekuisa, uye ine nyanzvi-giredhi llBdB chiratidzo-kune-ruzha reshiyo, iyo inonyatso kuvharidzira ruzha rwekumashure kwedhijitari odhiyo yekugadzirisa wedunhu.

COMPOSITION OF PRODUCT

FUNCTIONAL CHARACTERISTICS

• Yakanyanya tsigiro 4 yekupinda, 8 kubuda
• 15-chikamu parametric yakaenzana
• 31-chikamu graphic yakaenzana
• 5-chikamu chinosimba chakaenzana
• 512-odha FIR sefa
• Tsigiro inosanganisira: kuwana / chikamu / mbeveve, chiteshi chetanho chiratidzo, kunonoka, kumanikidza kumisa, ruzha gedhi, chiteshi nzira, FIR sefa, kumhanyisa, kudzokorora chiteshi, ruzha / chiratidzo jenareta.
• Tsigira RS232 serial port protocol yekunze kutonga
• Inogona kubatana nePC host software kuburikidza neUSS kana RJ45 LAN yekudzora

 PRODUCT Pmberi NHUNGAMIDZO

OPERATION EXAMPLE

• [Channel inononoka regulation] Dzvanya bhatani re[DELAY], sarudza rinoenderana [Channel (AD)] kana [Channel (1-8)] kuruboshwe kuti PINDA chidzitiro chekugadzirisa, uye shandisa [Enter] control knob kuti ugadzirise. iyo parameter
• [Kugadzirisa chiteshi] Dzvanya bhatani re[MATRIX], sarudza chiteshi chinoenderana [(AD)] kana [chanera {1-8)] kuruboshwe KUPINDA parameter kugadzirisa interface, dzvanya knob yekudzora [Enter] pasi pechakasarudzwa. chiteshi kuti upinde mumamiriro ekugadzirisa, uye dzvanya kiyi inoenderana chiteshi kuita zvinongedzo
• [Channel kunyarara] dzvanya [Channel kiyi] pasi pe main up, chidzitiro chinoratidza kwemasekonzi maviri, yazvino uye chiteshi chinyararire chiri muchiratidzo chekuti kunyarara kuchavhenekera nyika.
• [Dzosera Zvirongwa zvefekitari] Batanidza tambo yemagetsi kumuchina, bata pasi kiyi [ENTER] + [BACK] papanera, batidza uye tanga Ingoregedza kusvikira mazwi ekuti “Factory Boot Looding .0K” abuda pachiratidziri.

BASA REKHIYO

•  A kusvika kuD Input channels
  Zvinotsanangurwa zvichibva pane chaiyo chigadzirwa shanduro
• 1 kusvika 8 Kubuda nzira
• Inotsanangurwa maererano neshanduro chaiyo yechigadzirwa
  LCD skrini
• PINDA Kudzora knob
• MATRIX
  C XOVER
• GEQ/DEQ
• PRESET
• PEQ
• KUGADZIRA
• USB
• BACK
• KUNONOKA
• GATE/COMP

CHIRATIDZO CHEMAZWI

1. Channel chimumumu chiratidzo
2. Chiratidzo chekukanganisa chiratidzo chiedza
3. Function trigger chiratidzo
   Input channel [GA TEI
   Kubuditsa chiteshi [COMP)
4. Chiratidzo chenhanho lamp -24dBu~+12dBu

PRODUCT BACK SUMO

1. Kubatana kwemagetsi AC110V-220V
2. Simba chinja
3. RJ45 connector
4. RS232 chinja
5. Output channel
6. Input channel

PRODUCT WIRING DIAGRAM EXAMPLE

Shandisa tambo ye USB-B kubatanidza kune USB interface yepaneru yepamberi yechigadzirwa, uye isa imwe magumo muUSB interface yekombuta yekutaurirana. Iyo komputa inogona kumhanyisa yakaiswa DSP yepamusoro komputa software yekubatanidza uye kugadzirisa muchina

PRODUCT PC CONNECTION DEBUGGING METHOD

1. Batanidza kuchiteshi cheRJ45 kubhokisi remuchina kuburikidza netiweki coble, uye batanidza imwe magumo kuPC kana LAN router. Mushure mekunge muchina watanga, tinya "SETTING" kiyi yekuisa peji yeruzivo rwetiweki view yazvino IP kero uye mudziyo ID
2. Mhanya DSP debugging software, tinya Settings - Network, isa inoenderana IP kero uye ID ID pane peji, uye tinya Settings. Dzokera kune main interface uye tinya bhatani rekuti "Batanidza" mukona yekurudyi kuti upedze kubatana
   * Kana ukatadza kubatanidza, zvinodikanwa kuti utarise network tambo yekubatanidza, kana router inoshanda zvakajairika, uye kana komputa NIC mutyairi akaiswa uye akaiswa.

RS232 CENTRAL CONTROL CONNECTION LEGEND

CENTRAL CONTROL PROTOCOL

Kuisa chiteshi 

• Baud chiyero: 115200
• Nhamba dze data: 8

Kudzora chinhu

• Vhoriyamu: Ox01 (Ox7F vhoriyamu kuwedzera, OxOO vhoriyamu minus)
• Chimumumu :Ox02 (Ox7F nyarara, OxOO nyarara)
• Kumira zvishoma: 1 Kunonoka :Ox03 (Ox7F kunonoka kuwedzera, OxOO kunonoka kubvisa)
• Parity cheki: Pasina
• Kuyerera kwekudzora: Pasina

Channel

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

Protocol format

• Protocol musoro (OxCS Ox66 Ox36) + chiteshi + kudzora chinhu + kuwanda kukosha

Example:

• Dzora chiteshi chekuisa 1 vhoriyamu kuwedzera
• Nzombe Ox66 Ox36 OxOO Ox01 Ox7F
• Dzora nzira yekupinda 2 nyarara
• Nzombe Ox66 Ox36 Ox01 Ox02 Ox7F
• Dzora kubuda chiteshi 1 kunonoka kubvisa
• Nzombe Ox66 Ox36 Ox04 Ox03 OxOO

KUTAURA PARAMETER

PRODUCT SECIFICATION PARAMETER

• Frequency mhinduro (20Hz-20kHz@+4dBu) : +0/-0.3dB Yakanyanya kubuda mwero: +20dBu
• Yakazara harmonic kukanganisa (20Hz-20kHz@+4dBu): <0.003%
• Kupinza kuwana huwandu (inochinjika): -BOdB ~ +12dB
• Kubuda kwekuwana huwandu (inochinjika): -80dB ~ +12dB
• Chiratidzo-ku-ruzha reshiyo: 110dB A uremu
• Ruzha rwepasi: <-90dBu
• Dynamic range (20Hz-20kHz, OdB):>116 dB
• Yakanyanya kuwana (inopinza kune inobuda): 48dB
• Kunyanya kunonoka (kupinza kune zvinobuda): 750ms
• Kuparadzaniswa kwechiteshi (@lkHz pakati pezviteshi): >BOdB
• Common-modhi yekuramba reshiyo: 60Hz> 100dB@ +20dBu
• Input impedance (yakaenzana / isina kuenzana):
• Bal:20K / Unbal:lOK
• Output impedance (yakaenzana / isina kuenzana):
• Bal:lOohm /Unbal:50ohm
• Yepamusoro peyero yekupinza: +20dBu
• A/D chip: AK5552
• A/DSampchiyero chekureba: 768kHz
• A/D converter bit wide: 32bit
• D/A chip: AD1955
• D/ASampchiyero chekureba: 192kHz
• D/ A converter bit wide: 24bit
• DSP chip: ADSP-21571
• DSP master frequency: 500Mhz
• DSP bit hupamhi: 32/40/64-bit inoyangarara poindi
• Dual-core SHARC+ ARMCortex-A5TM musimboti

Zvinyorwa / Zvishandiso

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References

• User Manual