4 Kanal HDMI CVBS H264 ISDB-T Encoder Modulator
Påtænkt brug
Denne modulator bruges til at fodre lydvideo-signaler gennem HDMI-stikket til et koaksialkabelnetværk. Signaler danner overvågningskameraer, Medie-spillere, satellitmodtagere eller computere. Signalet er RF-moduleret og tilgængeligt for et vilkårligt antal modtagere (TV, Set-top-box) over lange afstande.
Funktion
- Understøtte outputopløsninger op til 1080 60p
- LCD -display, nøgleknapper & Webkontrolleret, Opdateret via web
- Installer flere enheder på tv -systemet
- Kompakt og vægmonterbar, God ventilation til enheden
Specifikation
Encoding Section-Video
Indkodning: MPEG4 AVC/ H.264
Interface: 4Xhdmi
Løsning
Input: 720@50p,720@60p 1080@50i/p,1080@60i/p
Produktion: Maks. 1080@30p
Bitrate: 5-25Mbps
Kodning af sektionslyd
Indkodning: MPEG-1 Layer2, AAC
Prøvefrekvens: 48KHz
System:
Management LCD + Kontrolknapper/Ethernet
Sprog: engelsk
Opgrader: Ethernet
Modulator sektion
MERE: Type. 35dB
RF rækkevidde: 100~ 900MHz, 1KHz trin
RF udgangsniveau: 100dBμV(30DB -dæmpning)
Standard: ISDB-T
Konstellation: QPSK, 16QAM, 64QAM
Kodesats: 1/2, 2/3, 3/4, 5/6, 7/8
Guard Interval: 1/4, 1/8, 1/16, 1/32
Mode: 1-3
Time Interleave
Mode1: (I = 4, 8, 16)
Mode2 (I = 2, 4, 8)
Mode3 (I = 1, 2, 4)
Generel
Strømforsyning: AC 100-240V 50/60Hz
Dimensioner: 484× 135 × 44 mm
Vægt: 1150g
ISDB-T.COM_BUYER –
This 4-channel encoder modulator is the ultimate all-in-one solution for our broadcasting and security needs! The ability to encode and modulate both HDMI and CVBS inputs simultaneously is a massive time-saver, effortlessly merging modern and legacy camera feeds into a single, streamlined system. The H.264 encoding ensures superb video quality at low bitrates, drastically saving on storage and bandwidth, while the ISDB-T modulation allows us to broadcast channels over the air to countless TVs without any set-top boxes. Setup was surprisingly straightforward with a clear web interface, and its rock-solid reliability has been proven over months of 24/7 operation. It has completely eliminated our dependency on multiple single-channel devices, saving us space, strøm, and complexity. An indispensable professional workhorse!