280D-A1

Ogwe dị n'èzí Linux SIP2.0

280 Linux intercom system na-enye ọtụtụ ọrụ, gụnyere intercom vidiyo, njikwa ohere, oku mberede, mkpu nchekwa, na njikwa ihe onwunwe, wdg. Ebe a na-akpọ SIP 280D-A1 na-akwado nkwurịta okwu na ekwentị IP ma ọ bụ SIP softphone, wdg ma nwee ike. a ga-eji usoro njikwa elu.Enwere ike itinye ya n'ime ụlọ ụlọ.

Ihe NO.:280D-A1
Ebe ngwaahịa: China
Agba: Silver

Nweta Quote

Nkọwa

Budata

Mkpado ngwaahịa

1. 280D-A1 bụ SIP intercom nwere igodo ọnụọgụ na ihe na-agụ kaadị arụnyere.
2. Njikọ na usoro nchịkwa elevator na-eme ka ndụ dịkwuo mfe ma na-abawanye nchebe nke ụlọ ahụ.
3. Enwere ike imeghe ọnụ ụzọ site na paswọọdụ ma ọ bụ kaadị IC.
4. Enwere ike ịmata kaadị 20,000 IC na n'èzí maka njikwa ọnụ ụzọ.
5. Mgbe a kwadebere ya na otu modul mkpọghe nhọrọ, enwere ike iji ihe ntanetị abụọ mee ihe iji jikwaa mkpọchi abụọ.

Ngwongwo anụ ahụ
Sistemu	Linux
CPU	1GHz, ARM Cortex-A7
SDRAM	64M DDR2
Flash	128MB
Ihuenyo	4.3 inch LCD, 480x272
Ike	DC12V
Ike njikere	1.5W
Enyere ike	9W
Onye na-agụ kaadị	Kaadị IC/ID (Nhọrọ), 20,000 pcs
Bọtịnụ	bọtịnụ Mechanical
Okpomọkụ	-40 ℃ - +70 ℃
iru mmiri	20%-93%
Klas IP	IP55
Audio & Vidiyo
Codec ọdịyo	G.711
Codec vidiyo	H.264
Igwefoto	CMOS 2M pikselụ
Mkpebi vidiyo	1280×720p
Ọhụụ abalị LED	Ee
Netwọk
Ethernet	10M/100Mbps, RJ-45
Protocol	TCP/IP, SIP
Interface
Kpọghe sekit	Ee (kachasị 3.5A ugbu a)
Wepụ bọtịnụ	Ee
RS485	Ee
Ọnụ ụzọ magnetik	Ee