1. Ifihan
SFF6400400A jẹ IP-ogo giga lati popupo RF potseed pẹlu awọn ikanni ọfẹ ti o wa nitosi 64 ọfẹ ni apoti 2u. Awọn interfaces olumulo ti o da lori ẹrọ aṣawakiri ṣiṣẹ ati ṣiṣe itọju. Eto ti o tayọpo pataki yii njẹ agbara ti o yatọ pupọ ju awọn oludije miiran lọ, dinku awọn idiyele iṣẹ ṣiṣe ati jijẹ awọn kẹkẹ igbesi aye.
2. Awọn ẹya
-9u Chassis, iwuwo giga lati fi idiyele gbigbe ọja pamọ
-Support osd (aami ati olori) fun ikanni kọọkan, iṣẹ irọrun
-Suport CC / atunkọ / Teletext
-Support Biss de-scrambling (labẹ idagbasoke)
-Support eto iyipada alaye, pupọ
-4 awọn ibudo-ami -4 kan (Max 64 IP adire lori awọn MPTS / SMT), Max 840MBS fun ọkọ ofurufu kọọkan
-Support hevc / h.265, H.264 / AVC, MPG-2 TS ohun elo
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-64 ti kii ṣe nitosi tabi awọn iṣelọpọ ti o wa nitosi, gbogbo awọn ọkọ ayọkẹlẹ 300 ni 400m
-Support ile-iwe wẹẹbu orisun data
SFF6400A 4 * go awọn igbewọle 64 ni 1 iP si Alailẹgbẹ Alailẹgbẹ | ||
Iṣagbewọle | Ipolowo / oṣuwọn | 4 Wa Awọn Port (IP 64 IP)Max 840MBS fun titẹ sii kọọkan |
Odo kekere | UDP, UDP / RPP, awọn apo-iwe 1-7 (SPTS / MPTS) | |
Ilana Tọpo | UDP / RPT, Ayika ati Multicast, IGMP V2 / V3 | |
Ipari gigun | 188/204 awọn baagi | |
GbandingAwọn afiwera | Fidio | Hevc / h.265, H.264 / AVC, MPG-2 |
Audio | MPER-1/2 Layer 1/2, (o-) AAC, AC3 | |
Data | CC, Teletext, Awọn atunkọ, DVB Chartitiling | |
Ipinnu | HEVC / H.265:1080 @ 60p, 1080 @ 608, 1080 @ 50p, 1080 @ 5080 @ 220 @0, 720 H.264 / AVC:1080 @ 600 @ 50p, 1080 @ 5080 @ 3020 @ 400 @ 50,4, 580 @ 60I
MPEG2: 1080 @ 608 @ 5080 @ 50i, 720 @0, 726 @ 5086 @ 60I | |
Ipin ipin | 4: 3 | |
AtunṣeAwọn afiwera | Nọmba ti awọn ikanni | To 64 ti ko wa nitosi tabi awọn iṣelọpọ ti o wa nitosi |
Agbegbe | 757, F-Jack | |
Igbohunsafẹfẹ titobi | 43.25 - 951.2.25m | |
Ban bandwidth | 400mhz (kọọkan awọn ọkọ ayọkẹlẹ 32) | |
Ipele ti o wu | -5 ~ 2DBM (102 ~ 112DBμV) | |
Pada ipadanu | ≥ 14DB | |
Igbohunsafẹfẹ ti o jinna. | ≥ wakati 60 | |
Iwọntunwọnsi Olugbeja | 1% | |
BET TV | Pal b / g / d / k / m / n / i,Ntsc m, ni aabo | |
Fidio-ifihan si ipin Orin | ≥ wakati 60 | |
Gbigbe si ipin Oluwa | ≥ 60 ọdun (nigbati agbẹri ti o wa lori)≥ 55.5DB (nigbati gbogbo awọn ọkọ ayọkẹlẹ 64 lori) | |
Nẹtiwọọki wiwo | Iṣakoso | 1 x 100 Case-t Ethernet (RJ 45) |
Data | 4 x 1000 ipilẹ-t ethernet (rj 45) | |
Awọn miiran | Agbejade aworan | 480I / 576i |
Ogsd | Logo: JPG, BMP, Png | |
KỌPỌ: Ṣe atilẹyin ọpọlọpọ awọn ede, itọsọna yiyi ati adani iyara | ||
Iwọn didun iwọn didun atunṣe | 0 - 100% | |
Gbogboogbo | Ifikọnu | 483mm × 330mm × 88mm (wxlxh) |
Iwọn otutu | 0 ~ 45 ℃ (iṣiṣẹ), -20 ~ 80 ℃ (Ibi ipamọ) | |
Ibi ti ina elekitiriki ti nwa | Ac100v ± 10%, 50 / 60hztabi ac 220v ± 10%, 50 / 60hz |
SFF6400A 4 * go awọn igbewọle 64 ni 1 iP si iwe afọwọkọ isale.pdf