Kev sib txuas nrog XLR rau lub hau ntswj davhlau ya nyob twg yuav zoo li ncaj qha, tab sis txawm tias kev paub ncaj ncees tuaj yeem ua rau lub teeb liab me me uas ua rau cov teeb liab tsis muaj teeb meem, hum, lossis sib txuas sib txuas. Ntawm no yog qhov feem ntau yuam kev ...- thiab yuav ua li cas kom zam lawv.
1. Reversing teeb liab polarity (PIN 2 thiab 3)
Hauv kev ntsuas XLR sib txuas:
Pin 1=av
Pin 2=kub (+)
Pin 3 =} txias (-)
Sib tov sib xyaw 2 thiab 3 tuaj yeem ua rau theem tshem tawm lossis tsis muaj zog cov cim. Txhua zaus li ob -}} Pin ua ntej ua rau pom cov screws.
2. Xoob lossis tsis zoo cov xov hlau
Yog tias cov hlau liab qab tsis ua kom huv huv lossis siv tag nrho, koj yuav pheej hmoo:
- Sib Tham Teeb Meem
- Tsis muaj zog neeg kho tshuab sib cuag
- Nce kev tiv thaiv lossis suab nrov
TSWV YIM: Sawb txog 5-7mm ntawm cov rwb thaiv tsev xaim, thiab ntswj cov strands rau qhov sib txuas ruaj.
3. Siv unstsield cable
XLR Systems cia siab rau kev tiv thaiv kom thaiv kev cuam tshuam. Yog tias koj txuas hlau hlau tsis haum (lossis tsis saib xyuas cov hlau hlau), koj tuaj yeem hnov:
- Lub suab paj nruag
- Kev ntxhais
- Xov tooj cua ntseem kev cuam tshuam (RFI)
Nco ntsoov txuas tus pin 1 (hauv av) los thaiv cov teeb liab rau cov teeb liab huv.
4. Siv lub davhlau ya dav hlau
Thov ntau dhau torque tau:
- Puas Zoo Cov Hlau Stands
- Tawg lub davhlau ya nyob twg
- Ua rau pin misalignment
Tes - ceev cov ntsia hlau khov kho, tab sis tsis txhob quab yuam ntau dhau.
5. Tsis yog xaim ntsuas ntsuas
Siv hlau uas yog nyias nyias yuav ua rau:
- Teeb liab poob lawm
- Cov neeg tsis zoo nyob rau hauv davhlau ya nyob twg
Siv hlau nruab nrab ntawm 20-24 AWG rau cov txiaj ntsig zoo tshaj plaws nrog cov ntsia hlau feem ntau.
Koj kuj tseem yuav nyiam
3 Pin DMX Termination Resistor
DMX Termination resistor - 120 Ohm
5-tus lej XLr txiv neej mus rau davhlau ya nyob twg adapter
3-tus pin Xllr txiv neej mus rau davhlau ya nyob twg adapter
3-tus pin xlr poj niam mus rau davhlau ya nyob twg
5-tus pin XLr poj niam mus rau davhlau ya nyob twg
