Imininingwane enzuzo
Isikhathi sokuthumela:5-7天
Ukhomba olungekho:6.5 kg
Indlela yokuthumela:Ukuthunyelwa Okusheshayo
Ukubonisa umlingani
Uhlelo Lwe-PA Lwenethiwekhi – I-Network Preamplifier ene-Touchscreen (2U, Okokufaka Okungu-10, Okokuphuma Okungu-4)
Izici:
- Iphaneli ye-aluminium ye-2U emnyama egqatsukile, umklamo wokufaka ku-rack.
- Uhlelo lwe-Linux ukuze kusebenze kahle futhi ngokushesha.
- Ukudlala komsindo nge-DSP software, ukudluliswa kwenethiwekhi kwekhwalithi ye-CD engu-16‑bit stereo.
- Yamukela imiyalo yesikhulumi, isekela ukulawula ivolumu ukude.
- Okokufaka iziteshi eziyi-10 (ama-mic angu-5, imigqa emi-3, eziphuthumayo ezi-2) ngevolumu ezimele.
- Ivolumu enkulu, ukulungiswa kwe-treble/bass, umsebenzi wokuthulisa (-30dB).
- Okokuphuma okungu-4 kwe-AV, okuhambisana nezikhulisi zamandla ezifika kwezingu-4.
- Ukuphathwa kwamandla okuhlakaniphile okwakhelwe ngaphakathi kweziteshi ezi-2 (ingu-1000W iyonke).
- Isikhombisi sezinga le-LED engu-10‑bit, okokuphuma kwebell/siren okunokuqala.
- Sekela i-DHCP, noma iyiphi indawo yenethiwekhi (multicast/unicast), ukuvikelwa kombani.
- Ukuphakela amandla okubili (DC24V & AC100‑240V), ukushintsha ngokuzenzakalelayo kuya ku-DC backup.
- Iphaneli ye-aluminium ye-2U emnyama egqatsukile, umklamo wokufaka ku-rack.
- Uhlelo lwe-Linux ukuze kusebenze kahle futhi ngokushesha.
- Ukudlala komsindo nge-DSP software, ukudluliswa kwenethiwekhi kwekhwalithi ye-CD engu-16‑bit stereo.
- Yamukela imiyalo yesikhulumi, isekela ukulawula ivolumu ukude.
- Okokufaka iziteshi eziyi-10 (ama-mic angu-5, imigqa emi-3, eziphuthumayo ezi-2) ngevolumu ezimele.
- Ivolumu enkulu, ukulungiswa kwe-treble/bass, umsebenzi wokuthulisa (-30dB).
- Okokuphuma okungu-4 kwe-AV, okuhambisana nezikhulisi zamandla ezifika kwezingu-4.
- Ukuphathwa kwamandla okuhlakaniphile okwakhelwe ngaphakathi kweziteshi ezi-2 (ingu-1000W iyonke).
- Isikhombisi sezinga le-LED engu-10‑bit, okokuphuma kwebell/siren okunokuqala.
- Sekela i-DHCP, noma iyiphi indawo yenethiwekhi (multicast/unicast), ukuvikelwa kombani.
- Ukuphakela amandla okubili (DC24V & AC100‑240V), ukushintsha ngokuzenzakalelayo kuya ku-DC backup.
Le preamplifier ye-**Network PA System** ihlinzeka ngokuphathwa komsindo okuhlanganisiwe nokulawula ukuqala kokusakazwa kwe-IP okusezingeni eliphezulu.
Ipharamitha Zobuchwepheshe:
- Inethiwekhi: RJ45, 100Mbps, amaphrothokholi HTTP/HTTPS/UDP/TCP/IP/RTP/RTSP/RTMP/MQTT/FTP/SIP
- Umsindo: mp3/wav, isilinganiso sokusampula 8K‑48KHz
- Izinga lokuphuma: 775‑2500mV elilungisekayo, i-impedance engu-470Ω
- Impendulo yomjikelezo: 20Hz‑20KHz, THD ≤0.3%, SNR ≥80dB
- Ukusetshenziswa kwamandla: ≤15W, okokufaka i-AC110‑220V/50Hz
- Ubukhulu: 485×350×90mm, isisindo esihlanzekile 6.5kg
- Inethiwekhi: RJ45, 100Mbps, amaphrothokholi HTTP/HTTPS/UDP/TCP/IP/RTP/RTSP/RTMP/MQTT/FTP/SIP
- Umsindo: mp3/wav, isilinganiso sokusampula 8K‑48KHz
- Izinga lokuphuma: 775‑2500mV elilungisekayo, i-impedance engu-470Ω
- Impendulo yomjikelezo: 20Hz‑20KHz, THD ≤0.3%, SNR ≥80dB
- Ukusetshenziswa kwamandla: ≤15W, okokufaka i-AC110‑220V/50Hz
- Ubukhulu: 485×350×90mm, isisindo esihlanzekile 6.5kg
Ngokufingqa, le **Network PA System** touchscreen network preamplifier enezindawo zokungena ezingu-10 nendawo zokuphuma ezingu-4 iyisinqumo esifanele izikole, amahhotela, izimboni, nezakhiwo zezentengiselwano ezidinga iprosesa engaphambili eyisikhungo, esilungile senethiwekhi.
