Ọnụ ụzọ mgbịrịgba na intercom na igwefoto - 2-Wire nkesa - DNAKE

A na-amatakarị ngwa ahịa anyị ma bụrụ ndị a pụrụ ịdabere na ya site n'aka ndị ọrụ njedebe, ọ ga-ezutekwa ọchịchọ ego na mmekọrịta ọha na eze na-agbanwe mgbe niile.Ọnụ ụzọ vidiyo Intercom,Intercom Solutions,Ime ụlọ ọdụ, Anyị na-anabata ndị na-azụ ahịa n'akụkụ okwu ahụ niile ka ha na-akpọtụrụ anyị maka ndị otu obere azụmahịa nke ga-eme n'ọdịnihu. Ngwaahịa na ngwọta anyị kacha baa uru. Ozugbo ahọpụtara, Zuru okè ruo mgbe ebighị ebi!

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Ọnụ ụzọ mgbịrịgba na intercom na igwefoto - 2-Wire nkesa - Nkọwa DNAKE:

Ngwongwo anụ ahụ
Ihe onwunwe	Plastic
Ịnye ọkụ	DC 48V ± 10%
Enyere ike	2W
Dayameta waya	RVV 2*0.75, ≤100m
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
Main In	1
Isi ọpụpụ	1
Ụzọ nnyefe
Ụzọ nnweta	CSMA/CA
Atụmatụ nnyefe	Wavelet OFDM
Bandwit ugboro ugboro	2 MHz ruo 28 MHz

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Foto nkọwa ngwaahịa:

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Ntuziaka ngwaahịa emetụtara:

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Bear "Customer first, Excellent first" n'uche, anyị na-arụkọ ọrụ ọnụ na ndị ahịa anyị na-enye ha ọrụ nke ọma na ọkachamara maka Doorbell With Intercom And Camera – 2-Wire Distributor – DNAKE, The ngwaahịa ga-ezitere n'ụwa nile, dị ka: US , Cambodia , Salt Lake City , Anyị nwere ike inye anyị ahịa zuru oke uru, na ngwaahịa ihe na-eri elu nso otu narị. Dị ka ngwaahịa na-emelite ngwa ngwa, anyị na-eme nke ọma n'ịzụlite ọtụtụ ngwaahịa dị elu maka ndị ahịa anyị ma nweta aha ọma.