Telephone Intercom System –
280D-A5 Linux SIP2.0 Outdoor Panel – DNAKE Featured Image

Xov tooj Intercom System - 280D-A5 Linux SIP2.0 Sab nraum zoov Vaj Huam Sib Luag - DNAKE

Tau txais ib qho Quote

Spec

Khoom cim npe

Cov lus teb (2)

Peb cov khoom lag luam feem ntau lees paub thiab ntseeg tau los ntawm cov neeg siv khoom thiab tuaj yeem txaus siab txuas ntxiv txhim kho kev lag luam thiab kev xav tau ntawm tib neegHauv Tsev Intercom,Hauv Tsev Intercom,Wifi Intercom Rau Tsev, Thawj Tswj Hwm ntawm peb lub tuam txhab, nrog rau tag nrho cov neeg ua haujlwm, txais tos txhua tus neeg yuav khoom tuaj xyuas peb lub tuam txhab thiab tshuaj xyuas. Cia peb koom tes hauv tes ua kom muaj lub neej yav tom ntej zoo.

Xov tooj Intercom System - 280D-A5 Linux SIP2.0 Sab Nraud Vaj Huam Sib Luag - DNAKE Qhia:

1. SIP-raws li qhov chaw nres tsheb txhawb kev sib txuas lus nrog SIP xov tooj lossis softphone, thiab lwm yam.
2. Video qhov rooj xov tooj tuaj yeem txuas nrog elevator tswj qhov system ntawm RS485 interface.
3. IC lossis daim npav ID muaj rau kev tswj xyuas, txhawb 100,000 tus neeg siv.
4. Lub khawm thiab daim ntawv teev npe tuaj yeem hloov kho raws li qhov xav tau.
5. Ob lub relay outputs tuaj yeem txuas nrog ob lub xauv.
6. Nws tuaj yeem siv los ntawm PoE lossis lwm lub zog hluav taws xob.

Lub cev khoom
Qhov system	Linux
CPU	1 GHz, ARM Cortex-A7
SDRAM	64M DDR 2
Flash	128 MB
Hwj chim	DC 12V / POE
Standby zog	1.5 W
Rated zog	9 wm
RFID Card nyeem ntawv	IC / ID (Yeem) Card, 20,000 pcs
Mechanical Button	12 Cov neeg nyob hauv + 1 Concierge
Kub	-40 ℃ - + 70 ℃
Cov av noo	20% -93%
IP Chav Kawm	IP55
Suab & Video
Audio Codec	g.711 ua
Video Codec	H.264
Lub koob yees duab	CMOS 2M pixel
Video daws teeb meem	1280 × 720 hli
LED Hmo Pom Kev	Yog lawm
Network
Ethernet	10M / 100Mbps, RJ-45
raws tu qauv	TCP/IP, SIB
Interface
Xauv Circuit Court	Yog (qhov siab tshaj 3.5A tam sim no)
Tawm khawm	Yog lawm
RS485 ua	Yog lawm
Qhov rooj hlau nplaum	Yog lawm

Cov ntaub ntawv 280D-A5.pdf

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Product details duab:

Yam khoom Guide:

Ua rau theem ntawm kev npau suav ntawm peb cov neeg ua haujlwm! Txhawm rau tsim kom muaj kev zoo siab, sib koom ua ke ntau dua thiab ntau pab neeg tshwj xeeb! Txhawm rau kom ncav cuag cov txiaj ntsig ntawm peb cov neeg siv khoom, cov chaw muag khoom, lub zej zog thiab peb tus kheej rau Xov Tooj Intercom System - 280D-A5 Linux SIP2.0 Sab Nraud Vaj Huam Sib Luag - DNAKE, Cov khoom yuav muab rau thoob plaws lub ntiaj teb, xws li: UK, Libya, Libya , Peb tau ua tsaug rau kev koom tes nrog cov neeg siv khoom thoob plaws ntiaj teb. Peb ntseeg tias peb tuaj yeem txaus siab rau koj nrog peb cov khoom zoo thiab cov kev daws teeb meem thiab kev pabcuam zoo meej. Peb kuj zoo siab tos txais cov neeg siv khoom tuaj xyuas peb lub tuam txhab thiab yuav peb cov khoom.

Cov ntaub ntawv 904M-S3.pdf

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Raws li cov qub tub rog ntawm kev lag luam no, peb tuaj yeem hais tias lub tuam txhab tuaj yeem ua tus thawj coj hauv kev lag luam, xaiv lawv yog txoj cai.