Meyer Ruzha CP-10 Inopindirana Phase Parametric Equalizer Mushandisi Yekushandisa
Operating Instruction
Iyo Meyer Sound CP-10 ndeye mbiri-chiteshi parametric yakaenzana ine mabhendi mashanu akazara parametric yakaenzana pachiteshi ine imwe yakakwira uye yakaderera shelving yekucheka sefa kune yega yega chiteshi. Chero frequency iri pakati pe60 Hz uye 6 kHz inogona kudzorwa nemaseketi maviri akaenzana pachiteshi. Frequencies pazasi 60 Hz uye pamusoro 6 kHz inodzorwa neaqualization yedunhu uye imwe sherufu yakachekwa sefa pane chiteshi.
Iyo yekumberi pani inogara 31 / 2 inches ye rack nzvimbo uye iyo yakanyatso cherechedzwa zvidzoreso zvinosanganisira munhu In / Out switch kune yega yega bhendi yekuenzana. Kune akapatsanurwa, calibrated Center Frequency, Bandwidth uye Boost/Cheka zvinodzora. The yakakwana
mantuary phase circuitry inovimbisa kudzorwa kwechikamu chinokanganisa, kunyangwe pazvimiro zvakanyanyisa uye simba remuchina riri nani pane 110 dB mukushanda.
Iyo yepamberi pani inogona kubviswa pasina kukanganisa chero marongero ekuenzanisa, uye imwe neimwe yemasekete gumi nemana ekuenzana akaiswa pane ayo egoridhe-socketed inobviswa yakadhindwa redunhu bhodhi, ichivimbisa kureruka kwebasa. Ma LED anoratidza simba chinzvimbo uye clip mazinga. Signal processing inotangwa nerelay inovhara chete kana magetsi adzikama. Muchiitiko chekutadza kwe AC, iyo unit inochinja otomatiki kune hardwire bypass
Connections
Rear panel connectors ndeye XLR-mhando uye zvese zvinopinza uye zvinobuda zvakaenzana. Iyo inosanganisirwa yekumashure-panel switch yakanyorwa kuti Balanced/Unbalanced Gain Adjust inodzora kuwana kweyuniti kuti igamuchire zvingave zvisina kuenzana kana kuenzanisa zvinobuda.
Munzvimbo isina kuenzana, kuwana kwekubatana kunowanikwa uchishandisa imwe-inopera tambo dzekubuda, uye 6db yevol.tage gain inowedzerwa kana mitsetse yakaenzana ikashandiswa. Mavhezheni ekutanga eCP10 asina switch iyi anoshanda mune iyi modhi nekukasira, uye cascading equator zvikamu zvinofanirwa kubatanidzwa neCP-10 cascading jumper. Munzvimbo isina kuenzana, kuwana chiteshi kuri pakubatana apo CP-10 iri kutyaira imwe chete yekuisa mudziyo.
Munzvimbo yeBalanced, iyo unit ichashanda pakubatana ichishandisa tambo dzakaenzana dzeXLR (P3 -> P3, P2 -> P2, P1 -> P1= nhovo), kuitira kuti mayunitsi akawanda eCP-10 anogona kudonha uchishandisa mic tambo, uye iyo unit inogona kuiswa mune-yese-yakaenzana system pasina kukanganisa system kuwana
Ziva kuti izwi rekunyora rekuchinja uku rinoreva mhando yetambo yekubatanidza inobuda inodiwa pakuita kwekubatana-kuwana; shanduko inobata chete kuwana kweyuniti. Mune chero chinzvimbo, iyo CP-10 yekupinda inoramba ichishingaira yakaenzana uye kuburitsa kwayo kunoramba kuchisundira-kudhonza.
Muchidimbu, kana uchishandisa tambo dzisina kuenzana dzinobuda, kana kuenderana neshanduro dzakapfuura dzeCP-10 zvichidikanwa, isa switch munzvimbo isina kuenzana. Kana uchishandisa tambo dzekubuda dzakaenzana, isa switch muBalanced chinzvimbo.
Nzvimbo yekuisa retrofit inowanikwa yekusimudzira mavhezheni ekutanga eCP-10.
AC Power Inlet uye Voltage Selector Shandura
Iyo yekumashure-panel AC yekubatanidza yekubatanidza ndeye IEC/CEE Yakajairwa Receptacle. Iyo yechiratidzo nzira relay inovhara chete kana
magetsi akagadzikana uye kana relay yavharwa iyo unit inopinzwa munzira yechiratidzo. Muchiitiko chekurasikirwa kwesimba re AC kana mutsara usina kugadzikana voltage CP-10 ichazvibvisa yega kubva munzira yechiratidzo ichipinda muhardwire bypass mode. Kana iyo unit ikaramba yakabatana neiyo AC inopihwa inozozvipinza yega munzira yechiratidzo nekukurumidza kana magetsi adzikama.
Iyo yekumashure-paneru AC inlet yakashongedzerwa nechinhu chakakosha
voltage selector uye chibatiso chefuse, zvese zvakavigwa muchikamu chiri pamusoro pe AC inlet. The rakasarudzwa voltage inoratidzwa muhwindo diki uye inoverenga 115Vac kana 230Vac. Kuti uchinje voltage, tanga wabvisa tambo yeAC. Vhura musuwo wevoltage-selector compartment uchishandisa screwdriver diki kana peni-banga uye bvisa voltage selector cam. Tenderedza cam uye woitsiva kuitira kuti yaunoda voltage inoonekwa nepahwindo revoltage selector compartment door. Kana musuwo wevoltage selector compartment yakavharwa uye AC tambo yakabatanidzwa zvakare, iyo unit yakagadzirira kushandiswa.
AC Fiyuzi
Rear-panel voltage selector compartment ine 1/4 Amp Silo Bios 250 V fuse. Kuti utsive fuse, tanga wabvisa tambo yeAC. Vhura voltage selector compartment (ona chikamu chapfuura) uye bvisa tireyi inotsvedza ine fuse. Paunenge uchitsiva tireyi yefuse, chenjerera kuipinza muslot kurudyi, uchibatanidza museve wakadhindwa neari mukati deroof the vol.tage selector compartment. Vhara kamuri uye batanidza zvakare tambo ye AC. Iyo unit ikozvino yagadzirira kushandiswa.
Musangano wevanobata fuse unogona kugarisa ese maUS- neEuropean-saizi fuse mumatireyi avo. Kana iyo unit inotumirwa ne AC voltage set pa115, iyo US size fuse tray uye fuse inosanganisirwa (Meyer Sound Chikamu Nhamba 422.006 uye 420.002, zvichiteerana). Zvikasadaro tireyi yeEuropean size fuse inopihwa (Meyer Sound Chikamu Nhamba 422.005 uye 420.003, zvichiteerana), uye vol.tage-selector cam yakaiswa pa230Vac.
Indicators
Iyo yepamberi yeCP-10 inosanganisira matanhatu ma LED. Iwo maviri maGreen LED anoratidza mamiriro emagetsi nguva dzese, iyo LED yakamaka Simba ichiratidza kuvepo kwesimba reAC uye iyo LED yakanyorwa Ready ichiratidza kuti chiratidzo chenzira relay chaita uye kuti yakasarudzwa yakaenzana iri mudunhu. Iwo mana maDzvuku ma LED anoratidza mazinga echiratidzo anodarika 16dBv pakupinza uye kubuda stages yeyuniti. Kana iyo Input Clip LED yeimwe chiteshi yakavhenekerwa, dzikisa mwero weiyo yekuisa chiratidzo. Kana iyo Output Clip LED yeimwe chiteshi yakavhenekerwa, dzikisa huwandu hwekuwana kuburikidza neakaenzana nekudzikisa iyo Boost kugadzika mune izvo zvikamu zvakaenzana zviri kushandiswa, kana kuderedza danho rechiratidzo chekutyaira.
Ground Lift Chinja
Ivhu Iift switch pane yekumashure inosimudza pini 1 kubva kune chassis, iyo yakadzikwa kuburikidza neAC "U" pasi. Iyi switch inogona kushandiswa kubvisa hum nekuda kwevhu
zvishwe. Pin 1 pane XLR majoini akasungirirwa chiratidzo chakajairika nguva dzese.
Front Panel Controls
Imwe neimwe yegumi inotakurika mafirita maseketi ine yayo Center Frequency, Bandwidth uye Boost/Cheka zvidzoreso, uye imwe neimwe yeaya mafirita inogona kuiswa kana kubviswa kubva munzira yechiratidzo nemunhu In/Out switch.
In/Out Switch
Iyo yega In / Out switch inopihwa kuitira kuti mafirita ega ega achinjiswe mukati nekubuda pasina kushandura chero marongero. Kushanda kwemamwe marongero ekuenzanisa kunogona kuve nyore kusimbiswa, zvese nechiyero uye subjective ongororo. Munzvimbo yeKunze chiratidzo hachikanganisike munzira ipi neipi inoyerwa neimwe yezvirongwa zvesefa. (Kune ruzha rwepasi pasi zvinokurudzirwa kuti mafirita asiri mukushandiswa apfurikidzwe uchishandisa In/Out switch.)
Exampchikamu cheComplementary Phase Equalization
Kubudirira kuenzana kwegudzanzwi / resonances yemukamuri inoda chaiyo uye yakatarisana inofananidzwa ne-anti-resonance circuitry. An example inoratidzwa pano yekugadziriswa kwemhinduro ye curve aberration inokonzerwa nekuratidzira kubva panzvimbo imwechete yakatarisana negudzanzwi pasi pekuedzwa (halfpence loading). Zviyero zvese zvakaitwa neMeyer Sound's SIM® System II
Mufananidzo 1
Loudspeaker yekuyedza inotanga kuyerwa munzvimbo isina nzvimbo (panzvimbo inokwana mafiti matanhatu kubva pasi, kure nedzimwe nzvimbo dzese dzinoratidza). Iwindo repamusoro rinoratidza ampLitude mhinduro, uye kudzikisa chikamu chemhinduro. Frequency resolution ndeyechitatu-octave. Gudzanzwi rinoratidza mhinduro yakati sandara mune ese ari maviri ampruzivo uye chikamu.
Mufananidzo 2
Ichi chiratidziro chinoratidza mhinduro yekufungidzira (amplitude vs nguva) yemubvunzo wegudzanzwi pasi pemamiriro akafanana ari pedyo-emahara emunda. Iwindo rekumusoro i ± 560 mess span, uye hwindo rezasi rinoratidza data rakafanana rakakweverwa kune ± 56 mess span. Gudzanzwi rinoratidza kudzorwa kwakanyanya uye kwakabatana
.
Mufananidzo 3
Gudzanzwi rava kuiswa musana waro kumadziro, zvakare pamamita anenge matanhatu kubva pasi. Iyi chiyero chekupindura chefrequency inoratidza yakaderera-frequency (pazasi 500 Hz) aberrations iyo halfpence loading inowanzokonzera. Kukanganisa kunoonekwa mune ese ari maviri amplitude uye chikamu chekutevera.
Mufananidzo 4
Uku kuyerwa kwekupindura kwegudzanzwi muhafu-nzvimbo inoratidza kuti frequency-response aberrations yeFigure 3 inoonekwawo mudura renguva semaungira angangoita 4 uye 8 msec (noti peaks). Aya maratidziro kubva kune ari pedyo.
Mufananidzo 5
Complementary Phase Equalization yava kushandiswa kubvisa mhinduro dzakatsauka dzinoratidzwa paMufananidzo 3. Hwindi repazasi rinoratidza mhinduro isina kuenzana yegudzanzwi (kupenya kupenya) neyakachinjika yemhinduro yakaenzana yakafukidzwa (grey trace). Iyo yakaenzana kuyerwa kwegudzanzwi (hwindo rekumusoro) rinoratidza kudzoreredza kwe amplitude response.
Mufananidzo 6
Iyi ndiyo impulse response yekagadziriswa gudzanzwi muyedzo muhafu yenzvimbo. Iwo echoes anoratidzwa muMufananidzo 4 akadzvinyirirwa, uye mhinduro yekufungidzira yakadzorerwa. Uku ndiko deconvolution kwakaringana, sezvinogona kuitwa chete neComplementary Phase kuenzana kwakaiswa pasi peyero-yepamusoro-resolution kuyerwa.
Center Frequency Control
Imwe neimwe yegumi inotakurika mafirita muCP-10 ine 10: 1 frequency renji uye iyo Center Frequency Control calibration ndeyechokwadi kusvika mukati megumi%. Chero frequency iri pakati pe10 Hz ne20 kHz inogona kusarudzwa kuti ienzane uye kupindirana pakati pemafirita ndeyekuti chero frequency iri pakati pe20 Hz ne60 kHz inogona kusarudzwa mumafirita maviri pachiteshi. Iyi dhigirii yekusiyana-siyana uye kurongeka inonyanya kubatsira kana yakaenzana resonances ayo ari maviri akatetepa mubandwidth uye akanyatso paradzana muhuwandu.
Kana mafirita maviri ari mugwara rimwe chete akataridzwa kune imwechete frequency, iyo yakasanganiswa mhedzisiro inotsamira pane huwandu hwekuwedzera kwekuchekwa kwakasarudzwa musefa yega yega uye bandwidths akasarudzwa. Kana iyo yakafanana yepakati frequency uye bandwidth yasarudzwa, iyo mambure mhedzisiro yemafirita maviri ichave inosvika zvikamu zviviri kubva muzvitatu zvehuwandu hwekuwedzera kana kucheka mafirita kana akaiswa zvakasiyana. Kana sefa yakaiswa ku 0 dB yekusimudzira kana kucheka, saka inofanira kubviswa kubva munzira yechiratidzo uchishandisa In/Out switch. Izvi zvinodzivirira kupindirana kupi nekupi nemafirita ari padyo akaiswa kune imwechete frequency
Bandwidth Control
Imwe neimwe yemafirita anogona kugadziridzwa kubva padiki bandwidth kuseta ye0.1 octave kusvika kune inokwana 1.1 octaves. Iyo Bandwidth Control inoramba ichichinja pakati peizvi zvakanyanyisa uye inokwenenzverwa nemazvo. Mukubatana neCentre Frequency uye Boost/Cut Controls, iyo Bandwidth Control inoita kuti zvikwanise kuzadzisa resonance kana peak yekupindura kuitira kubvisa resonance uye flatten system mhinduro.
Mufananidzo uri kurudyi unoratidza seti yeaequalization curves inoratidza symmetry pa10 dB kuwedzera uye kucheka (zvishoma uye zvizere bandwidth zvigadziriso zvinosanganisirwa)
Boost / Cheka Kudzora
Iyo Boost / Cheka Kudzora kune yega yega inobatika mafirita muCP-10 inoramba ichichinjika kubva pa15 dB yekusimudzira kusvika gumi nemashanu dB yekucheka. Pakati, kana 15 chinzvimbo, iyo Boost / Cheka Kudzora haizove nemhedzisiro inokatyamadza pachiratidzo kunze kwekunge imwe sefa iri mugero imwe chete yakarongedzwa kune imwechete frequency. Muchiitiko ichi kuwanda kwekusimudzira kana kucheka kunowanikwa musefa inoshanda kunoderedzwa. Zvinokurudzirwa kuti mafirita asiri mukushandiswa adarikwe uchishandisa In/Out switch
Yakakwirira uye Yakaderera Shelving Cheka Masefa
Pamusoro pemasefa anobatika anotsanangurwa pamusoro, kune maviri masherufu akachekwa mafirita pachiteshi, imwe neimwe iine kutonga kwayo. Iyo yakakwira uye yakaderera masherufu ekucheka mafirita anotsanangurwa kwazvo nekuti sezvo imwe neimwe ichitenderedzwa kubva kune yakatsetseka mhinduro kusvika kune yakanyanya kuchekwa, iyo yekuchinja frequency inochinja uye kutsetseka kunowedzera. Izvi zvinopa mushandisi chishandiso chinochinjika chekugadzira imba-curve kana kumisa bandwidth. Kushandisa masherufu ekucheka mafirita pakunyanya attenuation kunoderedza bandwidth yeakaenzana kusvika pamakumi matatu octave pakati pe3 kHz ne5 Hz, ine sefa inotsvedza ye500 dB pa octave pamusoro uye pazasi iwo mafambiro.
Chimiro chekurudyi chinoratidza kuenzana ma curves anoratidza mhinduro inokonzeresa yeakakwira uye yakaderera shelving akachekwa mafirita, kubva paflat kusvika pakunyanya kudzikisira.
Kutsiva Sefa Modules
Iyo CP-10 pamberi pepaneru yakachengetedzwa kune chasisi ine ina 6-32 x 5/16 "yakasviba flat-head machine screws inogona kubviswa uchishandisa No. 2 Philips screwdriver. Kana ma screws abviswa, iyo yekumberi pani inogona kutsvedza pamusoro pemafirita ekudzora makono pasina kuabvisa kana kukanganisa chero marongero. Iyi ficha inoita kuti zvikwanise kutsiva ega ega masekete pasina kubvisa iyo unit kubva panzvimbo yayo yakaiswa, kunyangwe zvichikurudzirwa kuti simba reAC ribviswe risati rabvisa chero mafirita. Iyo CP-10 ichashanda nechero kana ese eanokwanisa kusefa makadhi akabviswa, saka iyo unit inogona kuvimbwa nayo kuti ishande zvine basa nekadhi refirita makadhi. Replacement sefa makadhi aripo; bata Meyer Sound yemitengo uye rumwe ruzivo.
Rack Mounting End Plates uye Chengetedzo Window
Iyo CP-10 inopihwa rack-inokwira magumo mahwendefa akagadzirirwa kubata iyo unit mune yakajairwa 19 ″ rack. Aya mahwendefa ekupedzisira akasungirirwa kune chassis yeCP-10 ine ina 6-32 x 5/16 ″ dema flat-head muchina screws, uye inogona kuiswa munzvimbo mbiri. Munzvimbo yakajairwa, mafundo eyuniti ekudzora anomira anodada nechekumberi kwenzeve dze rack ne 7 7/16 ″, zvichiita kuti zvive nyore kugadzirisa. Mune imwe nzvimbo, iyo unit inodzoserwa kubva pa rack gomo, uye mafirita ekudzora makono anodzivirirwa zvine hungwaru pakugadziriswa netsaona. Kuti uwedzere dziviriro, inoputa acrylic Chengetedzo Window Kit inowanikwa (Meyer Sound Chikamu Nhamba 66.101017.01) iyo inochengeterwa kuyuniti uchishandisa mabhuraketi uye zvinosungirirwa zvinopihwa.
Zvinotsanangurwa
| Frequency Response | 20 Hz kusvika 20 kHz ±0.5 dB |
| Input Type | Inoshanda yakaenzana 20K ohms |
| Output Type | Inoshanda zvine mwero, inotyaira 600 ohms |
| Maximum Input Level | +20 dBv |
| Maximum Output Level2 | +20 dBv |
| THD2,3 | Pasi pe0.01% |
| Hum uye Noise | 90 dBv ("A" yakayerwa) |
| Dynamic Range | 110 dB yakajairika mamiriro ekushanda, ese mafirita ari mudunhu |
| Indicators Simba Ready Clip (Input and Output) |
Green Girazi Green Girazi Ma LED matsvuku |
| Controls Front Pane | EQ In/Out switch Center Frequency Control Bandwidth control Cheka kana Boost Control Lo uye Hi Shelving/Cheka kudzora |
| Rear Panel | Ground Lift switch |
| Connectors Input/output | XLR-mhando |
| Simba | XLR-mhando |
| Simba | 115/230 VAC (rear panel switchable) |
| Muviri Dimensions | 19 ″ x 31/2 ″ x 81/2 ″ |
| Kurema | 10 makirogiramu. (4.6 kg) |
- Ese EQ Circuits kunze
- 2 ese EQ maseketi akabatanidzwa, kubatana kuwana
- 3 +4 dB dhiraivha @ 1 kHz
Meyer Sound Chikamu Nhamba 05.101.029.03 Kudzokorora C
© 2000 Meyer Sound Laboratories, Inc.
Kodzero dzese dzakachengetwa.
Zvinyorwa / Zvishandiso
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Meyer Ruzha CP-10 Inopindirana Phase Parametric Equalizer [pdf] Bhuku reMushandisi CP-10 Complementary Phase Parametric Equalizer, CP-10, Complementary Phase Parametric Equalizer, Phase Parametric Equalizer, Parametric Equalizer, Equalizer |
