PA System Server JWDT51-200
Unified PA yog ib lub tshuab IP PA thiab yog ib qho tseem ceeb ntawm Joiwo txoj kev daws teeb meem holistic. Txoj hauv kev no muab cov cib fim tshwj xeeb rau cov neeg teb xov tooj thiab kev ua haujlwm zoo rau cov neeg siv hauv kev ua haujlwm txhua hnub. Piv txwv li, nws tso cai rau txhua lub chaw nres tsheb tshaj tawm. Tib lub sijhawm, lub platform sib xws ua rau nws muaj peev xwm teb tam sim ntawd rau cov lus tshaj tawm thiab txawm tias teb los ntawm cov neeg hais lus nrog rau ntawm cov chaw nres tsheb. Peb cov kab ke hais lus pej xeem siv rau hauv cov tsev, cov chaw lag luam thiab hauv cov chaw pej xeem los ntawm kev thauj mus los mus rau cov nroog ntse kom ntseeg tau tias muaj kev nyab xeeb thiab kev ua haujlwm zoo dua.
| Txhawb cov neeg siv | WDTA51-200, 200 tus neeg siv sau npe |
| Ua haujlwm voltage | 220/48V ob lub zog hluav taws xob |
| Lub zog | 300w |
| Kev sib txuas lus hauv network | 2 10/100/1000M adaptive Ethernet interfaces, RJ45 Console chaw nres nkoj |
| USB interface | 2xUSB 2.0; 2xUSB 3.0 |
| Zaub interface | VGA |
| Lub suab sib txuas | SUAB INx1; SUAB OUTx1 |
| Tus ua haujlwm | CPU> 3.0Ghz |
| Nco | DDR3 16G |
| Lub motherboard | Lub motherboard qib kev lag luam |
| Cov txheej txheem teeb liab | SIP, RTP/RTCP/SRTP |
| Ib puag ncig ua haujlwm | Kub: -20 ℃ ~ + 60 ℃; Av noo: 5% ~ 90% |
| Chaw cia khoom | Kub: -20 ℃ ~ + 60 ℃; Av noo: 0% ~ 90% |
| Qhov Qhia | Qhov qhia txog lub zog, qhov qhia txog hard disk |
| Qhov hnyav tag nrho | 9.4kg |
| Txoj kev teeb tsa | Lub txee |
| Lub cev tsheb | Cov khoom siv chassis yog ua los ntawm galvanized steel phaj, uas yog shock-resistant thiab anti-cuam tshuam. |
| Hard Disk | Hard disk qib kev soj ntsuam |
| Kev Khaws Cia | 1T hard drive rau cov lag luam |
1. Lub cuab yeej no siv 1U khib tsim thiab tuaj yeem ntsia tau rau ntawm khib;
2. Tag nrho lub tshuab yog lub tshuab ua haujlwm qis-zog, uas tuaj yeem khiav tau ruaj khov thiab tsis tu ncua ntev;
3. Lub kaw lus no yog raws li tus qauv SIP protocol. Nws tuaj yeem siv rau NGN thiab VoIP networking thiab muaj kev sib raug zoo nrog SIP li ntawm lwm cov chaw tsim khoom.
4. Ib lub tshuab ua ke sib txuas lus, tshaj tawm, kaw suab, sib tham, tswj hwm thiab lwm yam modules;
5. Kev xa tawm faib tawm, ib qho kev pabcuam txhawb nqa kev teeb tsa ntawm ntau lub rooj xa khoom, thiab txhua lub rooj xa khoom tuaj yeem tswj hwm ntau qhov kev hu xov tooj pabcuam tib lub sijhawm;
6. Txhawb 320 Kbps zoo MP3 SIP tshaj tawm xov tooj hu;
7. Txhawb nqa tus qauv thoob ntiaj teb G.722 broadband lub suab encoding, ua ke nrog cov thev naus laus zis tshwj xeeb echo cancellation, lub suab zoo dua li cov qauv PCMA encoding;
8. Kev sib koom ua ke ntawm kev pab cuam intercom system, broadcasting system, security alarm system, access control intercom system, telephone system, thiab monitoring system;
9. Kev siv lus thoob ntiaj teb, txhawb nqa peb hom lus: Suav yooj yim, Suav ib txwm, thiab Askiv;
10. Tus naj npawb ntawm cov neeg siv IP sau npe tuaj yeem hloov kho raws li tus neeg siv xav tau
11. Lub sijhawm hu xov tooj nruab nrab <1.5s, tus nqi hu xov tooj sib txuas> 99%
12. Txhawb 4 chav sib tham, txhua chav txhawb nqa txog li 128 tus neeg koom.
| Tsis yog. | Kev piav qhia |
| 1 | USB2.0 Tus Tswv Tsev thiab Khoom Siv |
| 2 | USB2.0 Tus Tswv Tsev thiab Khoom Siv |
| 3 | Qhov Qhia Txog Fais Fab. Cia li ntsais muag tom qab muaj fais fab mov hauv xim ntsuab. |
| 4 | Qhov Qhia Txog Disk. Khaws lub teeb tom qab lub hwj chim muab hluav taws xob hauv xim liab ntsais. |
| 5 | LAN1 Qhov Qhia Txog Xwm Txheej |
| 6 | LAN2 Qhov Xwm Txheej Qhia |
| 7 | Khawm Pib Dua |
| 8 | Khawm Qhib/Tawm Fais Fab |
| Tsis yog. | Kev piav qhia |
| 1 | 220V AC fais fab hauv |
| 2 | Cov qhov cua ntawm lub kiv cua |
| 3 | RJ45 Ethernet 10M/100M/1000M chaw nres nkoj, LAN1 |
| 4 | 2 pcs USB2.0 Host thiab Device |
| 5 | 2 pcs USB3.0 Host thiab Device |
| 6 | RJ45 Ethernet 10M/100M/1000M chaw nres nkoj, LAN2 |
| 7 | Chaw nres nkoj VGA ntawm lub saib |
| 8 | Qhov chaw nres nkoj tawm suab |
| 9 | Suab hauv qhov chaw nres nkoj/MIC |
1. Siv tau nrog cov platforms soft-switch los ntawm ntau lub tuam txhab tsim khoom, ob qho tib si hauv tsev thiab thoob ntiaj teb.
2. Sib xws nrog CISCO series IP xov tooj.
3. Sib xws nrog lub rooj vag suab los ntawm ntau lub chaw tsim khoom.
4. Sib koom tes nrog cov khoom siv PBX ib txwm muaj los ntawm cov tuam txhab tsim khoom hauv tsev thiab thoob ntiaj teb.