Name: Ndị na-emepụta okwu ọnụ na kọlụm China PA, ndị na-ebubata ihe, ụlọ ọrụ - Ndị na-ekwu okwu Kọlụm PA ahaziri ahazi - Vnetpa
Brand: Vnetpa
SKU: 295149695

Nkọwa ngwaahịa

NS -L020 bụ igwe okwu kọlụm IP 20W dị elu- arụpụtara maka mmeputa ụda doro anya na nke eke. Ndị a na-ekwu okwu kọlụm a pụrụ ịdabere na ya dị mma maka ime ụlọ na ngwa n'èzí, na-enye arụmọrụ siri ike na gburugburu dị iche iche. Site na ndakọrịta protocol SIP, ha nwere ike ijikọ n'enweghị nsogbu na ọtụtụ ụdị SIP na ntọala sistemụ ip pa, na-ahụ na ntinye mgbanwe. Ejiri ihe mkpuchi alumini na-adịgide adịgide yana mkpuchi ABS-, a na-ewu okwu okwu kọlụm ndị a ka ọ na-adịgide ma na-ejigide ngwụcha ọcha mara mma.

N'ịbụ nke ejiri ogo ụda{{0} nso Hi{1}Fi zuru ezu, NS{2}}L020 na-ewepụta CD{4} dị ka nchapụta ọdịyo, na-eme ka ọ dabara maka adreesị ọha na egwu ndabere. Na-akwado ọtụtụ codecs ọdịyo gụnyere OPUS, G722, na G711, ndị na-ekwu okwu kọlụm ndị a na-ahụ maka ndakọrịta sara mbara yana nrụgharị dị elu{8}. Ọkà okwu nwekwara atụmatụ abụọ SIP akaụntụ, Direct IP Call, na RTP Multicast ọrụ, na-eme ka ya versatility na VoIP na IPPBX sistem.Customers nwekwara ike irite uru na OEM na ODM customization ọrụ, ngwa ngwa nkwado teknụzụ, na nhọrọ ịtụ samples maka nwale.

Atụmatụ igodo

20W ike mmepụta maka doro anya na eke ụda.
Zuru ezu-Hi{1}Fi ọkà okwu nwere CD{2}}ọdịdị dị mma.
Na-akwado protocol SIP, akaụntụ abụọ, oku IP Direct na RTP Multicast.
Mkpuchi alloy aluminum na-adịgide adịgide nwere njedebe ABS{0}}, imecha ọcha.
CE na FCC kwadoro, dabara maka ime ime na n'èzí.

Nkọwapụta

Netwọk
Interface	Ntọala 10/100 -TX, RJ45
Protocol akwadoro	SIP, HTTP, HTTPS, IPv4, TLS, RTSP, RTP, RTCP, DHCP, DNS, NTP, TCP, UDP, IGMP, ICMP, ARP
Nchekwa	Nchedo okwuntughe, nzacha adreesị IP, nyocha Digest, ndekọ ohere onye ọrụ
Audio
Enyere ike	20W
MAX SPL	101dB
Nzaghachi ugboro ugboro	20Hz ~ 20kHz
Mgbagwoju anya Harmonic Distor	Ihe na-erughị ma ọ bụ haha 10%
Mgbama - na-Ratio mkpọtụ	Karịrị ma ọ bụ hà nhata 90dB
Ịmepụta koodu	OPUS 48KHz, MP{1}}KHz, G.722-ADPCM 16KHz, G.711-PCMU 8KHz, G.711-PCMA 8KHz, G{8}}KHz, GSM 8KHz, LPCM-16bit-Stereo/Mono 44.
VoIP
Protocol	SIP (dakọtara na VoIP, ngwaọrụ SIP dị ka IPPBX, ekwentị IP)
Ọrụ	2 akaụntụ SIP SIP Direct IP oku, RTP Multicast
Codec	OPUS, G722, G711U, G711A
Izugbe
Akụkụ	155 × 105 × 385mm
Ịnye ọkụ	Poe ma ọ bụ DC24V
Interface	RJ45, Ntinye ike DC, Ntinye oti mkpu GPIO, bọtịnụ Tọgharia
Okpomọkụ na-arụ ọrụ	-20 ogo ~ +80 ogo
Ihe mkpuchi	Alloy Aluminom na-acha ọcha + ABS Plastic End-okpu
Nwụnye	Ewere mgbidi
Ibu	3.3 n'arọ

Gbasara anyị

Tọrọ ntọala na 2013, Xiamen Vnetpa Technology Co., Ltd. bụ ụlọ ọrụ teknụzụ dị elu na-ejikọta nyocha na mmepe, nrụpụta, na ire ahịa zuru ụwa ọnụ. Anyị bụ ọkachamara na teknụzụ nzikọrịta ozi ọdịyo IP, na-elekwasị anya na sistemu ikpo okwu olu IP, SIP{5}} intercoms dabere, yana ngwọta adreesị ọha nwere netwọk.

Site na ihe ọhụrụ na-akwalite, anyị raara onwe anyị nye ịnye adreesị ọha nwere ọgụgụ isi, mgbasa ozi mberede, na usoro nzikọrịta ozi jikọtara ọnụ nke na-eme ka nchekwa, arụmọrụ na ahụmịhe onye ọrụ n'ofe ụlọ ọrụ dị iche iche - gụnyere agụmakwụkwọ, njem, ahụike, ụlọ akụ, na ụlọ azụmahịa.

Ozi ịtụ

Anyị na-akwado mbupu zuru ụwa ọnụ, iwu sample, na nnukwu mmepụta.
MOQ: 1 sample dị maka ule
Oge ndu: 5-10 ụbọchị ọrụ dabere n'ọtụtụ usoro
Nkwakọ ngwaahịa: Katọn mbupụ echekwara na nchekwa ụfụfụ
Akwụkwọ ikike: Akwụkwọ ikike afọ 1 nwere nkwado teknụzụ oge ndụ

FAQ

Ajụjụ: Gịnị bụ isi ngwa nke NS -L020 IP Kọlụm Ọkà Okwu?

A: A haziri igwe okwu kọlụm NS {{0}L020 maka adreesị ọha na egwu ndabere na gburugburu dịka ụlọ akwụkwọ, ụlọ ọgwụ, ụlọ ọfịs, ọdụ ụgbọ elu, nnukwu ụlọ ahịa, na ọdụ ụgbọ njem. Site na nkwado protocol SIP, ọ na-ejikọta ngwa ngwa n'ime sistemụ IP PA dị adị ma ọ bụ netwọk VoIP, na-eme ka ọ dị mma maka netwọk- dabeere na mgbasa ozi na sistemụ ngosi mberede.

Ajụjụ: Kedu otu m ga-esi jikọta NS{0}L020 na sistemụ SIP ma ọ bụ IP PBX m dị?

A: NS -L020 na-akwado ụkpụrụ SIP ọkọlọtọ, na-eme ka ọ dakọtara na ọtụtụ sava SIP na ụdị IP PBX (dị ka Asterisk, Cisco, Yeastar, na Grandstream). Ntọlite dị mfe{{3}Jikọọ ọkà okwu na netwọkụ mpaghara gị, hazie ozi akaụntụ SIP site na webụsaịtị, ma ọ nwere ike rụọ ọrụ ozugbo maka iwepụta akwụkwọ, ọkwa ma ọ bụ ịkpọghachi egwu.

Ajụjụ: Enwere ike iji NS{0}L020 n'èzí?

A: Ee. NS{1}L020 nwere ihe mkpuchi aluminom na-adịgide adịgide nwere mkpuchi njedebe ABS, na-enye nchebe dị mma megide uzuzu na mmiri. Emebere ya ka ọ nagide gburugburu ebe siri ike, yana oke okpomọkụ na-arụ ọrụ nke -20 ogo +80, na-eme ka ọ dabara maka nrụnye ime ụlọ na n'èzí dịka ọdụ ụgbọ mmiri, ogige ntụrụndụ, na mpụta ụlọ.

Q: Xiamen Vnetpa na-enye OEM ma ọ bụ ODM nhazi maka ngwaahịa a?

A: N'ezie. Dị ka onye na-emepụta ihe nwere - R&D ụlọ yana ikike mmepụta, Xiamen Vnetpa na-enye OEM na ODM nhazi maka ọdịdị ọdịdị, nhazi ngwa ngwa, yana ihe achọrọ. Ndị ahịa nwekwara ike ịrịọ nkeji nlele maka nnwale tupu nnukwu iwu. Ndị otu anyị na-enye nkwado teknụzụ ọkachamara iji hụ na ntinye aka na-enweghị ntụpọ n'ime ọrụ gị.

Ihe nchịkọta dị ọkụ: kọlụm pa ọkà okwu, China kọlụm pa ọkà okwu emepụta, supplier, factory