Intercom kacha mma - 2-Wire nkesa - DNAKE

Ọ nwere ike ịbụ ụzọ dị mma isi kwalite azịza na ọrụ anyị. Ebumnuche anyị ga-abụ iwulite ndị na-azụ ahịa ngwaahịa nwere ahụmịhe ọrụ ka elu makaIntercoms maka ọrịre,Ekwentị ọnụ ụzọ vidiyo kacha mma,Sistemụ mgbịrịgba ọnụ ụzọ ikuku, Anyị ụlọ ọrụ e devoting na "onye ahịa mbụ" na-agba mbọ na-enyere ndị ahịa ịgbasa azụmahịa ha, nke mere na ha na-aghọ Big Boss !

---

Intercom kacha mma - Onye nkesa 2-Wire - Nkọwa DNAKE:

Ngwongwo anụ ahụ
Ihe onwunwe	Plastic
Ịnye ọkụ	DC 48V ± 10%
Enyere ike	4W
Dayameta waya	RVV 2*0.75, ≤100m
Igwe netwọkụ	Cat 5e, Cat 6 ma ọ bụ karịa
Akụkụ	197 x 114 x 38mm
Okpomọkụ na-arụ ọrụ	-40 ℃ ~ +55 ℃
Okpomọkụ nchekwa	-10 ℃ ~ +70 ℃
Iru mmiri na-arụ ọrụ	10% ~ 90% (na-abụghị condensing)
Port
Ọdụ ụgbọ mmiri Ethernet	2 x RJ45, 10/100 Mbps ngbanwe
Main In	1
Isi ọpụpụ	1
Ụzọ nnyefe
Ụzọ nnweta	CSMA/CA
Atụmatụ nnyefe	Wavelet OFDM
Bandwit ugboro ugboro	2 MHz ruo 28 MHz

---

Foto nkọwa ngwaahịa:

---

Ntuziaka ngwaahịa emetụtara:

---

Adhering for theory of "quality, services, performance and growth", we have receive trusts and praises from domestic and worldwide shopper for Best Intercom – 2-Wire Distributor – DNAKE, The ngwaahịa ga-ezitere n'ụwa nile, dị ka: Chile , Guinea , Czech , Anyị nwere ihe karịrị 100 na-arụ ọrụ na osisi, na anyị nwekwara a 15 ndị ​​ahịa na-arụ ọrụ n'ihu ndị ahịa mgbe anyị na-arụ ọrụ otu na ọrụ. Ịdị mma bụ isi ihe na-eme ka ụlọ ọrụ ahụ pụọ na ndị asọmpi ndị ọzọ. Ịhụ bụ ikwere, chọrọ ozi ndị ọzọ? Naanị nnwale na ngwaahịa ya!