Foroba ladɛrɛsi (PA) sitɛmuw tɛ "amplifier + speakers" sigili dɔrɔn ye tugun. Ni bi rezow jɔcogo ye, anIP-based PA sitɛmubɛ se ka laseli ɲumanw-laseliw, kɔrɔtɔko laseliw, waatibolodacogo, ani zone-cikan kɛrɛnkɛrɛnnenw - lase sariyasun dɔ bɛɛ kanEtɛrinɛti/IP infrastructure (Etɛrinɛti/IP infrastructure).. O bɛ na ni dannaya, sɛgɛsɛgɛli, ani hakilitigiya kɔlɔsili ye sigidaw la k’a ta kalansobaw ni lotɛli la ka taa a bila ɲɛnajɛyɔrɔw ni jagokɛyɔrɔw la.
Mun na IP PA Sistɛmuw ye siniɲɛsigi ye
Laadala PA sitɛmuw bɛ u jigi da analozi wiring ni bulky amplificateurs kan. O ni ɲɔgɔn cɛ, anIP PA sitɛmubɛ baara kɛ ni ɛntɛrinɛti nizɛri - ye a ka c’a laSIP/VoIP ka baarakɛcogo- ka mankan janya ani ka kunnafoni di yɔrɔ o yɔrɔ LAN walima WAN jɛɲɔgɔnya bɛ yen. O kɔrɔ ye ko:
● Kɔlɔsili cɛmancɛ la:cikanw bolodacogo, kɔrɔtɔko paging, ani zone ɲɛnabɔli ka bɔ ɲɔgɔndan kelen na.
● Rezo minnu bɛ se ka sɛgɛsɛgɛ:ka dakunw bonya ni kumakanfɔlaw walima labanyɔrɔw farali ye ɲɔgɔn kan ni kabali caman yeli ye.
● Topoloji min bɛ se ka wuli ka bɔ a nɔ na:ka switch (switch) minnu bɛ yen ani PoE infrastructure (PoE infrastructure) baara fanga ni kunnafonidilanw na.
Yɔrɔ kolomaw IP PA Sistɛmu kɔnɔ
IP PA ɲɛnabɔcogo dafalen bɛ kɛ cogoya la:
1. IP Audio labanyɔrɔw
Olu ye mankan bɔyɔrɔ lakikaw ye - kumakanfɔlaw, burujuw, walima amplifikatɛriw - minnu bɛ ɲɔgɔn sɔrɔ ɛntɛrinɛti fɛ. Unit kelen-kelen bɛɛ bɛ mankan sɔrɔ SIP walima multicast streams fɛ ani a bɛ se ka baara kɛ ni Ethernet (PoE) ye walasa ka a sigicogo nɔgɔya.
2. Paging Consoles & Controllers (Kɔnɔnafiliw).
Mikɔrɔfɔni yɔrɔw walima porogaramuw ni ɲɔgɔn cɛ minnu bɛ baarakɛlaw bila ka laseli ɲɛnamaw lase walima ka cikanw daminɛ minnu sɛbɛnna ka kɔn{0}}.
3. Server + Porozɛri
Central server walima controller bɛ zone, scheduling, message priority ani system monitoring ɲɛnabɔ. Setup kɔrɔlenw bɛ se ka kɔrɔtɔko wulilanw walima so jɔli alarmaw fara ɲɔgɔn kan.
VNETPA: IP Audio Solutions ka ɲɛsin bi sigicogo ma
Xiamen VNETPA Teknoloji Co., Ltd.kɛrɛnkɛrɛnnenya laforoba ladɛrɛsi yɔrɔw minnu bɛ ɛntɛrinɛti kanmin bɛ bɛn SIP/VoIP sitɛmuw ma. U ka portfolio kɔnɔ, SIP kumakanfɔlaw, IP amplificateurs, paging adaptateurs, ani PA servers minnu dabɔra walasa ka jɛɲɔgɔnya ɲuman kɛ ni IT infrastructures (IT infrastructures) ye minnu bɛ yen.
VNETPA ka fɛn dilannenw ni a paramɛtiriw jiralenw
Ninnu ye fɛn dilannen misali dɔw ye ka bɔ VNETPA ka sɛrɛkili - kelen-kelen bɛɛ la minnu dabɔra ka baara kɛ i n’a fɔ PA ekosisɛti min bɛ ɲɔgɔn kan.
IP Kolon Kumafɔlaw
A ka ɲi kosɛbɛ kɔriw, boonw, walima kɛnɛma, nin koloma-cogo yɔrɔw bɛ dakunba di ni kumakan barikama ye. Modeli minnu bɛ i n’a fɔ...20W IP yeKolon PA Kumafɔla(NS-L020) Bamako, Mali.dɛmɛ SIP kunkanko ka ɲɛsin paging rezo ma.
IP Horn Kumafɔlaw
Kɛnɛma sigidaw bɛ fura gɛlɛnw de wajibiya; SIP-bɔgɔlan kumakanfɔlaw minnu bɛ se ka baara kɛ ɲɔgɔn fɛ (misali la,NS-H015 ye) ka mankan jɛlen di yɔrɔ dafalenw na ani izini yɔrɔw la. U ka SIP bɛnkan bɛ kɛ sababu ye ka jɛɲɔgɔnya nɔgɔya ni VoIP baarakɛminɛnw ye ani ka da tugu fɔlifɛnw tilatilali yɔrɔw la.
SIP Paging Adaptɛriw (Adaptateurs de Paging) ye& IP Mikɔrɔfɔniw
Fɛn minnu bɛ kɛ i n’a fɔ...NS-T21 SIP Ɲɛjirali Adaptɛribridge laadala mikrow ni IP rezow cɛ, k'a sɔrɔIP Microphones (NS-M20 seriyali) .dɛmɛ don laseli ɲɛnamaw ma, multicast paging, ani RTP foroba ladɛrɛsi.
IP Amplificateurs & PA Servers (Amplificateurs IP) ye
VNETPA fana bɛ IP amplifikatɛriw ni sèrwɛriw Di minnu bɛ Kɛ kɔkolo ye installations belebelebaw kama, minnu bɛ odio tilali ni centralisé management fila bɛɛ ɲɛnabɔ. Olu bɛ sɛgɛsɛgɛli kɛcogo ɲɛ ani ka kunnafonidilanw kɔlɔsili ɲuman sabati zone caman sigicogo la.
VNETPA bɛ bɛn cogo min na -Diɲɛ IP PA dilancogo lakika kɔnɔ
Sistɛmu dilanni cogoya la min bɛ kɛ cogoya la:
Baarakɛlaw ka yɔrɔw(kalansobaw, kɔriw, mɔgɔw ladonyɔrɔw) bɛ labɛn niPoE IP kumakanfɔlawka bɔ VNETPA ka baarakɛyɔrɔ la.
Paging stations walima IP mikrowbɛ bila yɔrɔw la minnu bɛ se ka kɛ fɛɛrɛw ye laseli ɲɛnamaw kama.
A central PA sèrvèr walima controleura bɛ zone, priorités ani cikanw bolodacogo ɲɛnabɔ.
Réseau infrastructure bɛ a to cikanw ka jɛnsɛn LAN/WAN kɔnɔ cogo la min tɛ fɛn tiɲɛ.
O jɔli tilalen in bɛ na ni baarakɛcogo jɛlen ye ani rezow kɔlɔsili ni analozi sitɛmuw ka wiring overhead tɛ. Misali la, sanni ka kumakanfɔlan kelen-kelen bɛɛ siri kosɛbɛ{1}}ka segin ka taa cɛmancɛ-ampli-yɔrɔ la,IP labanyɔrɔ kelen-kelen bɛɛ bɛ se ka mankan sɔrɔ Etɛrinɛti sɛgɛsɛgɛlikɛlan jɔnjɔnw kan- ka sigili nɔgɔya ani ka ladonni kɛ ka taa a fɛ
Baara kɛ ni ko minnu nafa ka bon kosɛbɛ
● Kalan-yɔrɔw- laseliw, kalanso bɛlɛnw, kɔrɔtɔko lasɔminiw.
● Bololabaarakɛyɔrɔw- waatibolodacogo kura, mɔbili kɔnɔmɔgɔw kunnafoniw.
● Jatigila kɛyɔrɔw- dunan cikanw, kɔkan dɔnkiliw.
● Industriw ka parkiw- lakana lasɔminiw, shift changement laseliw.
Kuncɛli
IP PA sitɛmu dɔ yeka tɛmɛ odio amplification kan- o ye foroba ladɛrɛsi yɔrɔ ye min bɛ ɛntɛrinɛti kan. Ni sariyaw-based hardware ani components sugandili ye i n’a fɔ minnu bɛ bɔVNETPA ye, jɛ-ka-baarakɛlaw ni baarakɛla labanw bɛ se ka PA furakɛlicogo sɛgɛsɛgɛlenw jɔ, minnu bɛ se ka sɛgɛsɛgɛ, minnu bɛ bonya n’u ka yɔrɔw magow ye.