Aguade Ho Nkyerɛkyerɛmu
NS-L130 yɛ 30W IP adum akasam a ɛyɛ adwuma yie-a wɔayɛ ama nnyigyei a emu da hɔ na ɛyɛ abɔdeɛ mu nneɛma a wɔsan yɛ wɔ dan mu ne abɔnten tebea ahodoɔ mu. Wɔde aluminium aduru fitaa a ɛyɛ den na ɛyɛ saa adum akasam yi, na ɛma nsu ntumi nkɔ mu na ɛnyɛ nkannare-a ɛyɛ papa sɛ wɔde bedi dwuma bere tenten-wɔ mmeae te sɛ aguadidan akɛse, adwumayɛbea ahorow, ne ɔmanfo akwan so. SIP protocol compatibility, Ɛtumi ne VoIP ne IPPBX nhyehyɛeɛ pii abom a ɛnyɛ den, de nsakraeɛ ma nkitahodiɛ nhyehyɛeɛ ahodoɔ. Sɛ́ kɔla pa nhyehyɛe a wotumi de ho to so no fã no, NS-L130 hwɛ hu sɛ ɔdio no yɛ papa a ɛkɔ so daa na ɛnyɛ den sɛ wɔde bɛhyɛ mu.
Ɛwɔ mmoa a wɔde ma ɔdio codec ahorow pii, a OPUS, G722, G711U, ne G711A ka ho, NS-L130 adum akasam no de CD-nnyigyei a ɛyɛ papa a frequency mmuae a ɛtrɛw a ɛyɛ 20Hz kosi 20kHz ma. SIP akonta mmienu no ma Direct IP Call ne RTP Multicast dwumadie tumi yɛ adwuma, ɛma nkitahodiɛ a ɛyɛ adwuma yie wɔ application te sɛ akyi nnwom anaa ntɛmpɛ ho amanneɛbɔ mu. Saa nhwɛsoɔ yi yɛ paw a ɛyɛ papa ma IP pa nhyehyɛeɛ, ɛma adwumayɛ a ɛyɛ den a ɛwɔ distortion a ɛba fam ne signal-to-noise ratio a ɛkorɔn. Bio nso, ɛboa OEM ne ODM customization services ma ɛdi akraman ahwehwɛdeɛ pɔtee bi ho dwuma.
Wɔayɛ NS-L130 no sɛnea ɛbɛyɛ a ɛbɛtumi ayɛ adwuma wɔ mmeaeɛ pii, ɛyɛ adwuma wɔ ahotosoɔ mu wɔ ɔhyeɛ a ɛfiri -20℃kɔsi +80℃, na ɛde ahobanbɔ nneɛma a ɛkɔ akyiri te sɛ password ahobanbɔ ne IP address filtering ba. Sɛ́ ebia wɔde di dwuma wɔ asa ahorow a ɛwɔ dan mu anaasɛ mmeae a ɛwɔ abɔnten fã no, saa adum akasam yi ma ahoɔden ne nea emu da hɔ a ɛkari pɛ. Adetɔfo wɔ hokwan sɛ wɔbɛbisa nhwɛsode ansa na wɔakra nneɛma pii, na yɛn kuw no de mfiridwuma ho mmoa a ɛyɛ ne bere mu de ma de boa wɔ nsɛmmisa biara ho. Sɛ́ ade titiriw a ɛwɔ nnɛyi adum PA nhyehyɛe mu no, saa akasam yi ma wonya awerɛhyem sɛ ɛyɛ adwuma a wotumi de ho to so ma da biara da dwumadi.
Nneɛma Titiriw a Ɛwɔ Hɔ
- 30W tumi output ma pefee, abɔde mu nnyigyei.
- Full-range Hi-Fi akasam a ɛwɔ CD-quality audio.
- Ɛboa SIP protocol, akontaabu abien, ne codec ahorow pii.
- White aluminium alloy casing, nsuo ne rust-resistant.
- Easy ɔfasu mounting, ɛyɛ adwuma wɔ ɔhyew a ɛtrɛw.
- Options ma OEM / ODM customization ne nhwɛsode ahyɛde.
Nsɛm a Wɔakyerɛkyerɛ mu
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Nkitahodi a Wɔde Di Dwuma |
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Nkitahodi a Wɔde Di Dwuma |
10/100 Nhyɛase-TX, RJ45 |
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Protocol ahorow a Wɔboa |
SIP, HTTP, HTTPS, IPv4, TLS, RTSP, RTP, RTCP, DHCP, DNS, NTP, TCP, UDP, IGMP, ICMP, ARP |
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Bammɔ |
Password ahobammɔ, IP address filtering, Digest nokwaredi, Ɔdefo kwan a wɔfa so kɔ hɔ ho kyerɛwtohɔ |
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Ɔdio a wɔde tie |
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Tumi a Wɔakyerɛ |
30W |
| Tumi a Wɔakyerɛ | 103dB na ɛyɛ |
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Mmuae a Wɔde Ma Mpɛn pii |
20Hz ~ 20kHz na ɛwɔ hɔ |
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Harmonic Distortion a Wɔkyinkyim no Nyinaa |
Ennu anaasɛ ɛne 10% yɛ pɛ . |
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Nsɛnkyerɛnne-kɔ-Dede Nkyɛmu |
Ɛboro anaasɛ ɛne 90dB yɛ pɛ |
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Decoding a wɔde kyerɛw nsɛm |
OPUS 48KHz, MP3 44.1KHz, G.722-ADPCM 16KHz, G.711-PCMU 8KHz, G.711-PCMA 8KHz, G726 8KHz, GSM 8KHz, LPCM-16bit-Stereo/Mono 44.1kHz |
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VoIP |
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Protocol |
SIP (ɛne VoIP, SIP mfiri te sɛ IPPBX, IP Phone hyia) . |
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Dwumadi ahorow |
2 SIP Akontaabu SIP IP Frɛ Tẽẽ, RTP Multicast |
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Codecs a wɔde kyerɛw nsɛm |
OPUS, G722, G711U, G711A |
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Daa daa |
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Nsusuwii ahorow |
165 × 150 × 352mm ne ne kɛse |
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Tumi a Wɔde Ma |
PoE anaa DC24V |
| Nkitahodi a Wɔde Di Dwuma | RJ45, DC Tumi a Wɔde Hyehyɛ, GPIO Alarm Input, Reset Button |
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Ɔhyew a Wɔde Yɛ Adwumayɛ |
-20 digrii ~ +80 digrii |
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Nneɛma a Wɔde Yɛ Enclosure |
Aluminium Nnua a Wɔde Yɛ Adwuma |
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Installation a wɔde hyɛ mu |
Wɔde Wɔasisi Ɔfasu so |
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Muduro |
4.3 kg na ɛyɛ |
Ɔsom Ahofama
Wɔ Vnetpa Technology no, yɛatu yɛn ho ama sɛ yɛde adwumayɛfoɔ ne berɛ mu mmoa bɛma wɔ mmerɛ biara mu - ansa na woatɔ, bere a woatɔ, ne bere a woatɔ akyi. Yɛn botaeɛ ne sɛ yɛbɛhwɛ sɛ adetɔfoɔ biara bɛnya osuahu a ɛnyɛ den ne berɛ tenten-abotɔyam wɔ yɛn IP ɔdio ano aduru no ho.
Mfiridwuma ho Mmoa a Ɛkɔ Akyiri:
Yɛde mmoa a wɔde ma ansa na -adetɔn ne -atɔn akyi nyinaa ma, a nhyehyɛe a wɔayɛ no sɛnea wɔpɛ, nneɛma a wɔpaw, ne mfiridwuma ho akwankyerɛ ka ho de hwɛ hu sɛ wɔbɛka abom yiye na wɔayɛ adwuma a wotumi de ho to so.
Mmuae a Wɔde Ma Ntɛmntɛm:
Yɛn som kuw no asi wɔn bo sɛ wobebua adetɔfo nsɛmmisa nyinaa wɔ nnɔnhwerew 24 ntam, ahwɛ ahu sɛ wobedi wo nsɛmmisa ne mfiridwuma ahiade ho dwuma yiye na wɔayɛ adwumaden.
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