RCP NXL 14-A Ob-Way Active Array

FAQs

• Q: Kuv puas tuaj yeem tso cov khoom ua kua rau ntawm cov khoom?
  • A: Tsis yog, tsis txhob tso cov khoom ntim nrog cov kua rau ntawm cov khoom kom tiv thaiv kev puas tsuaj lossis luv luv.
• Q: Kuv yuav ua li cas yog tias kuv pom cov ntxhiab tsw txawv txawv lossis haus luam yeeb los ntawm cov khoom?
  • A: Tam sim ntawd hloov cov khoom, txiav lub hwj chim cable, thiab nrhiav kev pab los daws qhov teeb meem.

SAFETY CEEB TOOM THIAB COV NTAUB NTAWV

Cov cim siv hauv daim ntawv no qhia txog cov lus qhia tseem ceeb ntawm kev ua haujlwm thiab cov lus ceeb toom uas yuav tsum tau ua raws li nruj me ntsis.

TSEEM CEEB

Phau ntawv no muaj cov ntaub ntawv tseem ceeb txog kev siv cov cuab yeej kom raug thiab nyab xeeb. Ua ntej txuas thiab siv cov khoom no, thov nyeem phau ntawv qhia no kom zoo thiab khaws cia rau hauv tes rau yav tom ntej siv. Phau ntawv yuav tsum tau suav hais tias yog ib feem tseem ceeb ntawm cov khoom no thiab yuav tsum nrog nws thaum nws hloov cov tswv cuab raws li ib tug siv rau kev txhim kho kom raug thiab siv raws li zoo raws li rau kev ruaj ntseg ceev faj. RCF SpA yuav tsis muaj lub luag haujlwm rau kev teeb tsa tsis raug thiab / lossis siv cov khoom no.

SAFETY CEEB TOOM

1. Txhua qhov kev ceev faj, tshwj xeeb yog kev nyab xeeb, yuav tsum tau nyeem nrog kev saib xyuas tshwj xeeb, vim lawv muab cov ntaub ntawv tseem ceeb.
2. Fais fab mov los ntawm mains
   • ib. Mains voltage txaus txaus los cuam tshuam qhov kev pheej hmoo ntawm electrocution; nruab thiab txuas cov khoom no ua ntej ntsaws rau hauv.
   • b. Ua ntej fais fab tuag, xyuas kom meej tias tag nrho cov kev sib txuas tau raug ua kom raug thiab qhov voltage ntawm koj lub ntsiab sib raug rau voltage qhia rau ntawm daim ntawv ntsuam xyuas ntawm chav tsev, yog tias tsis yog, thov hu rau koj tus neeg muag khoom RCF.
   • c. Cov hlau qhov chaw ntawm lub tsev yog earthed los ntawm lub hwj chim cable. Ib qho cuab yeej siv nrog CLASS I kev tsim kho yuav tsum txuas nrog lub qhov hluav taws xob loj nrog kev tiv thaiv kev sib txuas hauv av.
   • d. Tiv thaiv lub hwj chim cable los ntawm kev puas tsuaj; xyuas kom meej tias nws nyob rau hauv txoj kev uas nws tsis tuaj yeem nkag los lossis tsoo los ntawm cov khoom.
   • e. Txhawm rau tiv thaiv qhov kev pheej hmoo ntawm hluav taws xob poob siab, tsis txhob qhib cov khoom no: tsis muaj qhov seem hauv uas tus neeg siv yuav tsum nkag mus.
   • f. Ceev faj: nyob rau hauv cov ntaub ntawv ntawm cov khoom muab los ntawm cov chaw tsim tshuaj paus tsuas yog nrog POWERCON connectors thiab tsis muaj ib lub hwj chim qaum, koom ua ke rau POWERCON connectors hom NAC3FCA (lub hwj chim-in) thiab NAC3FCB (lub hwj chim-tawm), cov nram qab no lub hwj chim cords raws li lub teb chaws standard yuav tsum tau siv:
     • EU: qaum hom H05VV-F 3G 3 × 2.5 mm2 - Txheem IEC 60227-1
     • JP: qaum hom VCTF 3 × 2 mm2; 15Amp/120V ~ - Txheem JIS C3306
     • US: cord type SJT/SJTO 3 × 14 AWG; 15Amp/ 125V ~ - Txheem ANSI / UL 62
3. Nco ntsoov tias tsis muaj cov khoom lossis cov kua dej nkag mus rau hauv cov khoom no, vim qhov no yuav ua rau luv luv. Cov cuab yeej no yuav tsum tsis txhob raug dej los yog txaws. Tsis muaj cov khoom ntim cov kua, xws li vases, yuav tsum muab tso rau ntawm lub cuab yeej no. Tsis muaj qhov liab qab (xws li taws tswm ciab) yuav tsum muab tso rau ntawm lub cuab yeej no.
4. Tsis txhob sim ua txhua yam haujlwm, hloov kho, lossis kho uas tsis tau piav qhia hauv phau ntawv no.
   Hu rau koj lub chaw pabcuam kev tso cai lossis cov neeg ua haujlwm tsim nyog yuav tsum muaj ib qho hauv qab no tshwm sim:
   • Cov khoom tsis ua haujlwm (lossis ua haujlwm tsis zoo).
   • Lub hwj chim cable tau puas lawm.
   • Cov khoom los yog kua tau txais hauv chav tsev.
   • Cov khoom tau raug cuam tshuam hnyav.
5. Yog tias cov khoom no tsis siv rau lub sijhawm ntev, txiav lub hwj chim cable.
6. Yog tias cov khoom no pib tawm cov ntxhiab tsw txawv txawv lossis haus luam yeeb, hloov nws tam sim ntawd thiab txiav lub hwj chim cable.
7. Tsis txhob txuas cov khoom no rau ib qho khoom siv lossis cov khoom siv uas tsis tau pom dua. Rau kev tshem tawm kev teeb tsa, tsuas yog siv cov ntsiab lus tshwj xeeb, thiab tsis txhob sim dai cov khoom no los ntawm kev siv cov khoom uas tsis tsim nyog lossis tsis meej rau lub hom phiaj no. Kuj xyuas qhov tsim nyog ntawm qhov chaw txhawb nqa uas cov khoom yog anched (phab ntsa, qab nthab, qauv, thiab lwm yam), thiab cov khoom siv rau kev txuas (ntsia hlau anchors, screws, brackets tsis muab los ntawm RCF, thiab lwm yam), uas yuav tsum tau lav. kev ruaj ntseg ntawm qhov system/installation dhau sij hawm, kuj xav txog, rau example, cov neeg kho tshuab vibrations ib txwm generated los ntawm transducers.
   Txhawm rau tiv thaiv qhov kev pheej hmoo ntawm cov cuab yeej poob, tsis txhob muab ntau lub zog ntawm cov khoom no tshwj tsis yog tias qhov no tau teev tseg hauv cov neeg siv phau ntawv.
8. RCF SpA xav kom cov khoom no tsuas yog ntsia los ntawm cov neeg tsim nyog tsim nyog (lossis cov tuam txhab tshwj xeeb) uas tuaj yeem ua kom muaj kev txhim kho kom raug thiab lees paub nws raws li cov cai hauv kev quab yuam. Tag nrho cov suab kaw lus yuav tsum ua raws li cov qauv tam sim no thiab cov kev cai hais txog cov tshuab hluav taws xob.
9. Txhawb nqa, trolleys thiab lub laub.
   • Cov khoom siv yuav tsum tsuas yog siv rau kev txhawb nqa, trolleys, thiab lub laub, qhov tsim nyog, uas tau pom zoo los ntawm cov chaw tsim khoom. Cov khoom siv / kev txhawb nqa / trolley / lub laub sib dhos yuav tsum tau txav nrog ceev faj heev. Sudden nres, lub zog thawb ntau dhau, thiab cov plag tsev tsis sib xws tuaj yeem ua rau lub rooj sib txoos tig. Tsis txhob qaij lub rooj sib txoos.
10. Muaj ntau yam khoom siv hluav taws xob thiab hluav taws xob uas yuav tsum tau txiav txim siab thaum txhim kho lub suab nrov (ntxiv rau cov uas nruj me ntsis acoustic, xws li lub suab siab, lub kaum sab xis ntawm kev pab them nqi, zaus teb, thiab lwm yam).
11. Tsis hnov ​​lus. Kev raug cov suab nrov tuaj yeem ua rau tsis hnov ​​​​lus mus tas li. Cov qib acoustic siab uas ua rau tsis hnov ​​​​lus txawv ntawm ib tus neeg mus rau lwm tus thiab nyob ntawm lub sijhawm ntawm qhov raug. Txhawm rau tiv thaiv kom muaj kev phom sij txaus ntshai rau qib siab ntawm acoustic siab, txhua tus neeg uas raug rau cov qib no yuav tsum siv cov cuab yeej tiv thaiv tsim nyog. Thaum siv cov khoom siv hluav taws xob uas muaj peev xwm tsim tau cov suab nrov, nws yog qhov yuav tsum tau hnav cov pob ntseg los yog lub pob ntseg tiv thaiv. Saib phau ntawv qhia kev qhia tshwj xeeb kom paub qhov siab tshaj plaws suab siab.

Kev ua haujlwm ceev faj

• Muab cov khoom no nyob deb ntawm tej qhov chaw kub thiab ib txwm ua kom muaj cua txaus nyob ib ncig ntawm nws.
• Tsis txhob overload cov khoom no rau lub sijhawm ntev.
• Tsis txhob yuam cov khoom tswj (cov yuam sij, pob qhov rooj, thiab lwm yam).
• Tsis txhob siv cov kuab tshuaj, cawv, benzene, lossis lwm yam khoom tsis haum rau kev ntxuav qhov chaw sab nraud ntawm cov khoom no.

TSEEM CEEB

Txhawm rau tiv thaiv qhov tshwm sim ntawm lub suab nrov ntawm kab teeb liab cables, siv cov tshuaj ntsuam xyuas cables nkaus xwb thiab tsis txhob muab tso rau ze rau:

• Cov khoom siv uas ua rau muaj kev siv hluav taws xob ntau
• Cov kab hluav taws xob
• Cov kab lus nrov

CEEB TOOM! CEEB TOOM! Txhawm rau tiv thaiv kev pheej hmoo ntawm hluav taws kub lossis hluav taws xob, tsis txhob tso cov khoom no los nag lossis av noo.
CEEB TOOM! CEEB TOOM! Txhawm rau tiv thaiv kev pheej hmoo ntawm hluav taws kub lossis hluav taws xob, tsis txhob tso cov khoom no los nag lossis av noo.
CEEB TOOM! Txhawm rau txo qhov kev pheej hmoo ntawm hluav taws xob poob siab, tsis txhob disassemble cov khoom no tshwj tsis yog tias koj tsim nyog. Xa mus rau kev pabcuam rau cov neeg ua haujlwm tsim nyog.

TXOJ CAI TSHUAJ TIV THAIV ntawm cov khoom no

Cov khoom no yuav tsum raug xa mus rau qhov chaw sau ntawv tso cai rau rov ua dua cov khoom siv hluav taws xob thiab hluav taws xob (EEE). Kev tuav pov hwm tsis raug ntawm hom pov tseg no tuaj yeem ua rau muaj kev cuam tshuam tsis zoo rau ib puag ncig thiab tib neeg kev noj qab haus huv vim muaj cov khoom phom sij uas feem ntau cuam tshuam nrog EEE. Nyob rau tib lub sijhawm, koj txoj kev koom tes hauv kev muab pov tseg kom raug ntawm cov khoom no yuav ua rau muaj txiaj ntsig zoo ntawm cov khoom siv ntuj tsim. Yog xav paub ntxiv txog qhov twg koj tuaj yeem tso koj cov khoom pov tseg rau kev rov ua dua tshiab, thov hu rau koj lub nroog chaw ua haujlwm hauv nroog, chaw pov tseg, lossis koj qhov kev pabcuam pov tseg hauv tsev.

CARE THIAB MAINTENANCE

Txhawm rau kom muaj kev pab cuam lub neej ntev, cov khoom no yuav tsum tau siv raws li cov lus qhia no:

• Yog tias cov khoom tsim los tsim tawm sab nraum zoov, nco ntsoov tias nws nyob hauv qab npog thiab tiv thaiv los ntawm nag thiab noo.
• Yog tias cov khoom yuav tsum tau siv rau hauv qhov chaw txias, maj mam sov lub suab coils los ntawm kev xa cov teeb liab qis rau li 15 feeb ua ntej xa cov teeb liab muaj zog.
• Ib txwm siv daim ntaub qhuav los ntxuav qhov chaw sab nrauv ntawm tus neeg hais lus thiab ib txwm ua thaum lub hwj chim raug kaw.

CEEB TOOM: Txhawm rau kom tsis txhob ua kom puas rau sab nrauv tiav tsis txhob siv cov kuab tshuaj los yog cov tshuaj abrasives.
CEEB TOOM! CEEB TOOM! Rau cov neeg hais lus uas muaj zog, ua kom huv tsuas yog thaum lub hwj chim raug kaw.

RCF SpA muaj txoj cai los hloov pauv yam tsis tau ceeb toom ua ntej los kho qhov yuam kev thiab / lossis kev tso tseg. Nco ntsoov xa mus rau qhov tseeb version ntawm phau ntawv ntawm www.rcf.it ib.

Kev piav qhia

NXL 14-A - Ob Txoj Kev ACTIVE ARRAY

Flexibility, lub zog, thiab compactness ua rau NXL 14-A zoo tagnrho rau kev teeb tsa thiab nqa tau yooj yim cov ntawv thov uas qhov loj thiab qhov hnyav yog qhov tseem ceeb. Txoj kev no ua ke nrog advantages ntawm RCF thev naus laus zis xws li kev tswj kev sib cais, qhov pom tseeb zoo, thiab lub zog loj, ntau yam khoom siv hloov pauv hloov pauv, thiab kev tiv thaiv huab cua. Nws cov kev teeb tsa transducer ua khub ob txoj kev cai-loaded 6-nti cone tsav tsheb mus rau lub rotatable CMD waveguide nyob ib ncig ntawm 1.75-nti high-frequency compression tsav. Txawm hais tias nws tau siv los ua lub hauv paus loj, ua tiav, lossis nyob ib puag ncig hauv lub kaw lus loj dua, NXL 14-A tau nrawm rau kev xa tawm thiab nrawm nrawm.

NXL 14-A

• 2100 XNUMX w
• 2 x 6.0'' neo, 2.0'' vc
• 1.75 '' Neo Compression Tsav Tsheb 14.6 kg / 32.19 lbs

NTAUB NTAWV NTAUB NTAWV THIAB TXOJ CAI

1. PRESET SELECTOR Tus xaiv no tso cai rau koj xaiv 3 qhov sib txawv presets. Los ntawm nias lub selector, lub PRESET LEDS yuav qhia tias preset yog xaiv.
   • LINEAR - qhov preset no tau pom zoo rau txhua daim ntawv thov niaj hnub ntawm tus hais lus.
   • BOOST - qhov preset no tsim lub suab nrov sib npaug pom zoo rau kev siv suab paj nruag keeb kwm yav dhau los thaum lub kaw lus ua si ntawm qib qis
   • STAGE - qhov preset no raug pom zoo thaum tus hais lus siv rau stage ua rau pem hauv ntej sau los yog ntsia rau ntawm phab ntsa.
2. PRESET LEDS Cov LEDs no qhia txog qhov xaiv preset.
3. FEMALE XLR/JACK COMBO INPUT Cov tswv yim sib npaug no lees txais tus qauv JACK lossis XLR txiv neej txuas.
4. MALE XLR SIGNAL OUTPUT Qhov no XLR tso zis connector muab lub voj trough rau hais lus 'daisy chaining.
5. HLOOV/SIGNAL LEDS Cov LEDs no qhia
   • SIGNAL LED teeb yog ntsuab yog tias muaj lub teeb liab tam sim no ntawm lub ntsiab COMBO input.
   • Lub OVERLOAD LED qhia tias muaj overload ntawm lub teeb liab input. Nws yog qhov zoo yog tias OVERLOAD LED blinks qee zaus. Yog hais tias lub LED blinks nquag los yog teeb tsis tu ncua, tig lub teeb liab theem kom tsis txhob distorted suab. Txawm li cas los xij, lub amplifier muaj ib tug built-in limiter Circuit Court los tiv thaiv input clipping los yog overdriving ntawm lub transducers.
6. VOLUME CONTROL Kho tus tswv ntim.
7. POWERCON INPUT SOCKET PowerCON TRUE1 TOP IP-Rated fais fab kev sib txuas.
8. POWERCON OUTPUT SOCKET Xa lub zog AC mus rau lwm tus hais lus. Fais fab txuas: 100-120V ~ max 1600W l 200-240V ~ MAX 3300W.

CEEB TOOM! CEEB TOOM! Kev sib txuas lus nrov yuav tsum tsuas yog ua los ntawm cov neeg ua haujlwm tsim nyog thiab muaj kev paub dhau los uas muaj kev paub txog kev paub lossis cov lus qhia tshwj xeeb txaus (kom paub meej tias kev sib txuas tau raug raug) los tiv thaiv kev phom sij hluav taws xob. Txhawm rau tiv thaiv kev pheej hmoo ntawm hluav taws xob poob siab, tsis txhob txuas lub suab nrov thaum lub amplifier yog switched rau. Ua ntej qhib lub kaw lus, xyuas tag nrho cov kev sib txuas thiab xyuas kom meej tias tsis muaj kev sib tsoo luv luv. Tag nrho lub suab kaw lus yuav tsum tau tsim thiab nruab ua raws li cov cai hauv zos tam sim no thiab cov kev cai hais txog cov tshuab hluav taws xob.

ROV NTAWM LUB HORN

NXL 14-A horn tuaj yeem tig rov qab lub kaum sab xis thiab tau txais kev ncaj qha ntawm 70 ° H x 100 ° V. Tshem tawm cov grille pem hauv ntej los ntawm unscrewing plaub screws nyob rau sab saum toj thiab hauv qab ntawm tus hais lus. Tom qab ntawd unscrew plaub screws ntawm lub horn.

Tig lub horn thiab ntsia hlau rov qab nrog tib lub screws tshem tawm ua ntej. Muab cov grille rov qab rau hauv nws txoj hauj lwm thiab ntsia hlau rau hauv lub txee.

Kev sib txuas

Cov connectors yuav tsum tau xaim raws li cov qauv teev tseg los ntawm AES (Audio Engineering Society).

Ua ntej txuas tus hais lus

Nyob rau hauv lub rear vaj huam sib luag, koj yuav pom tag nrho cov controsignalsgnal, thiab lub hwj chim inputs. Thaum xub thawj, txheeb xyuas qhov voltage daim ntawv thov rau lub vaj huam sib luag tom qab (115 Volt lossis 230 Volt). Daim ntawv lo qhia txog txoj cai voltage. Yog koj nyeem yuam kev voltage ntawm daim ntawv lo lossis yog tias koj nrhiav tsis tau daim ntawv lo txhua, thov hu rau koj tus neeg muag khoom lossis chaw pabcuam kev tso cai ua ntej txuas tus neeg hais lus. Qhov kev kuaj ceev no yuav zam tsis muaj kev puas tsuaj.
Yog xav tau hloov lub voltage thov hu rau koj tus neeg muag khoom lossis kev tso cai SERVICE CENTRE. Qhov kev ua haujlwm no yuav tsum tau hloov pauv tus nqi fuse thiab khaws cia rau hauv SERVICE CENTRE.

UA TSAUG NTAU NTAU TSHAJ PLAWS

Tam sim no koj tuaj yeem txuas lub hwj chim cable thiab lub teeb liab cable. Ua ntej tig ntawm tus neeg hais lus kom paub tseeb tias lub ntim tswj yog nyob ntawm qhov tsawg kawg nkaus (txawm tias ntawm cov khoom tso tawm). Lub tov khoom yuav tsum tau ON ua ntej qhib tus neeg hais lus. Qhov no yuav zam kev puas tsuaj rau tus neeg hais lus thiab nrov "pob pob" vim tig rau ntawm qhov chaw ntawm lub suab. Nws yog ib qho kev xyaum zoo kom ib txwm qhib cov neeg hais lus thaum kawg thiab tua lawv tam sim tom qab siv. Tam sim no koj tuaj yeem tig rau tus neeg hais lus thiab kho lub ntim tswj kom zoo.

Kev tiv thaiv

TT + Lub suab hais lus tau nruab nrog kev ua tiav ntawm kev tiv thaiv circuits. Lub voj voog ua haujlwm maj mam maj mam ntawm lub teeb liab lub suab, tswj cov qib thiab tswj kev tsis sib haum xeeb ntawm qib uas tau txais.

VOLTAGE SETUP (Tsiv rau RCF Kev Pabcuam CENTRE)

• 220-240V ~ 50Hz
• 100-120V ~ 60Hz
• FUSE VALUE T 6.3 AL 250V

INSTALLATION

Ntau qhov kev teeb tsa hauv pem teb tuaj yeem ua tau nrog NXL 14-A; nws tuaj yeem muab tso rau hauv pem teb lossis raws litage raws li lub ntsiab PA lossis nws tuaj yeem yog ncej-mounted ntawm tus hais lus sawv ntsug lossis hla lub subwoofer.

NXL 14-A tuaj yeem yog phab ntsa-mounted lossis phab ntsa-mounted los ntawm kev siv nws cov brackets tshwj xeeb.

INSTALLATION

CEEB TOOM! CEEB TOOM! Tsis txhob ncua tus neeg hais lus los ntawm nws cov tes. Handles yog npaj rau kev thauj mus los nkaus xwb. Rau kev ncua, tsuas yog siv cov khoom siv tshwj xeeb.

CEEB TOOM! CEEB TOOM! Txhawm rau siv cov khoom no nrog lub subwoofer ncej mount, ua ntej txhim kho lub kaw lus, thov txheeb xyuas cov kev tso cai thiab cov lus qhia txog cov khoom siv, ntawm RCF website kom tsis txhob muaj kev phom sij thiab kev puas tsuaj rau tib neeg, tsiaj txhu, thiab khoom. Txawm li cas los xij, thov xyuas kom meej tias lub subwoofer uas tuav tus hais lus nyob rau hauv pem teb kab rov tav thiab tsis muaj inclinations.
CEEB TOOM! CEEB TOOM! Kev siv cov neeg hais lus nrog Stand thiab Pole Mount accessories tuaj yeem ua tau los ntawm cov neeg ua haujlwm tsim nyog thiab paub txog nkaus xwb, tau kawm kom tsim nyog ntawm kev teeb tsa kev tshaj lij. Txawm li cas los xij, nws yog tus neeg siv lub luag haujlwm kawg los ua kom lub cev muaj kev nyab xeeb thiab tsis txhob muaj kev phom sij lossis kev puas tsuaj rau tib neeg, tsiaj txhu, thiab khoom.

KEV TIV THAIV

• Tus hais lus tsis qhib
  • Xyuas kom tseeb tias tus neeg hais lus tau qhib thiab txuas nrog lub zog AC nquag
• Tus neeg hais lus tau txuas nrog ACTIVE AC fais fab tab sis tsis qhib
  • Xyuas kom tseeb tias lub hwj chim cable tsis zoo thiab txuas kom raug.
• LUB SIJ HAWM NTAWM LUB SIJ HAWM TAB SIS tsis ua ib lub suab
  • Xyuas seb lub teeb liab qhov chaw xa khoom puas yog thiab yog tias cov teeb liab cables tsis puas.
• Lub suab yog distorted thiab lub overload LED Blinks nquag
  • Tig qhov tso zis theem ntawm lub tov khoom.
• LUB SIJ HAWM QHOV TSEEM CEEB heev
  • Qhov nce los yog qhov tso zis theem ntawm lub tov khoom yuav tsawg dhau.
• Lub suab yog HISSING txawm nyob rau qhov zoo thiab ntim
  • Lub hauv paus yuav xa cov teeb liab tsis zoo lossis tsis muaj suab nrov
• HUMMING LOS YOG BUZZING NOISE
  • Tshawb xyuas AC grounding thiab tag nrho cov cuab yeej txuas nrog cov khoom siv sib xyaw nrog rau cov cables thiab cov khoom txuas.

CEEB TOOM! kom txo tau qhov kev pheej hmoo ntawm hluav taws xob poob siab, tsis txhob disassemble cov khoom no tshwj tsis yog tias koj tsim nyog. Xa mus rau kev pabcuam rau cov neeg ua haujlwm tsim nyog.

SPECIFICATION

DIMENSION

Tiv tauj xov xwm

• Tel +39 0522 274 411
• Fax + 39 0522 232 428
• e-mail: info@rcf.it ib
• www.rcf.it ib

Cov ntaub ntawv / Cov ntaub ntawv

RCP NXL 14-A Ob Txoj Kev Active Array [ua pdf] Tus tswv phau ntawv NXL 14-A Ob Txoj Kev Active Array, NXL 14-A, Ob Txoj Kev Ua Haujlwm Array, Active Array, Array

Cov ntaub ntawv

• Cov neeg siv phau ntawv