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迄今为止,广播运营商和企业还必须在高性能的媒体编码和分发技术方面投入大量的资金。 Helix Broadcaster是RealNetworks最新推出的，集成了最好的编转码核心和流媒体服务器的硬件产品。通过使用Helix Broadcaster，可实现在一个统一的系统中，同时进行编转码和分发超高品质的直播和点播媒体内容。Helix Broadcaster运用顶尖科技，在IPTV、OTT、CDN 等的应用中表现尤为突出。通过使用先进的技术，这一系统延时极低，确保了内容的高度安全性和高效分发，使企业更具市场竞争力。 |
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| Helix Broadcaster Specifications | ||||||||
| Series 100 | Series 200 | Series 300 | Series 400 | Series 500 | Series 600 (Blade) | |||
| Form Factor | Portable Unit | 1RU | 3RU | 3RU | 1RU | 4RU (10 blades)** | ||
| No. Output Channels | HD 1080p (6 Mbps)* |
2 | 2 | 4 | 10 | 20 | 100** | |
| HD 720p (4 Mbps)* | 4 | 4 | 8 | 20 | 40 | 200** | ||
| SD 480p (2 Mbps)* | 8 | 8 | 16 | 40 | 80 | 400** | ||
| SD 360p (1 Mbps)* | 12 | 12 | 24 | 60 | 120 | 600** | ||
| SD 240p (572 Kbps)* | 16 | 16 | 32 | 80 | 160 | 800** | ||
| Input Boards | 1 | 1 | 4 | 4 | 2 | 1 | ||
**Dependent upon number of blades used.
| Technical Specifications | ||
| Inputs | Video | SDI, HD-SDI w/ genlock, HDMI, DVB-C, Digital QAM (Annex A,B,C), DVB-S/S2, DVB-T, DVB-ASI, 8VSB (SMPTE 310), Analog (component/composite) |
| Audio | SDI Embedded, AC3 Embedded, AES/EBU | |
| IP Inputs | UDP, RTP, RTSP, HTTP, HTTP Live (HLS), FTP, RTMP, Windows Media Video 9 with HTTP/ASF | |
| Outputs | Video | SDI, HD-SDI (input monitoring) |
| Codecs | H.264, AAC, Ogg Vorbis, MPEG-1 Layer II, MP3, Dolby Digital AC3, H.263, VC1 | |
| Formats | MP4, FLV, F4V, 3GP, 3GP2, WMV, QuickTime, RealAudio, RealVideo, MP3, SMIL | |
| Protocols | UDP, RTP, SDP, RTSP, HTTP, HTTP Live (HLS), HTTP Smooth Streaming, MPEG-DASH, RTMP, RTMPT, RTMPS, FTP, MMS, Windows Media Video 9 w/ HTTP/ASF, IP-Unicast, IP-Multicast | |
| Storage | 60GB Internal SSD (expandable upon request) External Storage:USB, NFS, Samba, iSCSI, Fiber channel |
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| Administration | Access | Web Interface - SSH access |
| Monitoring | SNMP | |
| Physical and Power Specifications | ||||||
| Series 100 | Series 200 | Series 300 | Series 400 | Series 500 | Series 600 (Blade) | |
| Size (WxHxD) | 8.5 x 7 x 12.4 in. 21.59 x 8.4 x 31.5 cm |
19 x 1.75 x 15 in. 48.26 x 4.45 x 38.1 cm |
19 x 5.25 x 25.2 in. 48.26 x 13.34 x 64 cm |
19 x 5.25 x 25.2 in. 48.26 x 13.34 x 64 cm |
17.2 x 1.7 x 27.75 in. 43.69 x 4.32 x 70.49 cm |
7.0 x 1.7 x 29.1 in. 17.8 x 43 x 73.9 cm |
| Voltage | 85-265 VAC/ 50-60Hz 100 watts |
100-240V 4-2A 60-50Hz 220 watts |
3U 500~600W (Redundant) 2U 300~650W (Mini Redundant) |
3U 500~600W (Redundant) 2U 300~650W (Mini Redundant) |
1200W high-efficiency power supply with PMBus (80 Plus Rated) | 400 Watt Power Supply (80 Plus Rated) |
| Operating Temp | 32° - 122° F (0° - 50° C) |
50° - 86° F (10° - 30° C) |
Operating: 0°C ~ +50°C on Full Load Storage & Shipping: -40°C ~ +70°C |
Operating: 0°C ~ +50°C on Full Load Storage & Shipping: -40°C ~ +70°C |
50° - 95° F (10° to 35° C) |
32° - 122° F (0° - 50°C) |
| Non-Operating Humidity | 5% - 95% non-condensing |
20% - 90% non-condensing |
5% - 95% non-condensing |
5% - 95% non-condensing |
8% - 90% non-condensing |
5% - 95% non-condensing |
| Conformities | UL, BSMI, CSA,FCC, CE, RoHs | UL, BSMI, CSA,FCC, CE, RoHs | UL, BSMI, CSA,FCC, CE, RoHs | UL, BSMI, CSA, FCC,CE, RoHs | UL, CSA, CE,RoHS | UL, CSA, CE,RoHS |
| Weight | 5 lbs. (2.27 kg) | 15 lbs. (6.81 kg) | 36 lbs. (16.34kg) | 36 lbs. (16.34 kg) | 40 lbs. (18.1kg) | 15 lbs. (6.81 kg) |
| Helix Broadcaster | ||||||||
| Series 100 | Series 200 | Series 300 | Series 400 | Series 500 | Series 600 (Blade) | |||
| IDEAL FOR: Small Businesses |
IDEAL FOR: Mid-to Large-Sized Businesses |
IDEAL FOR: Enterprises Broadcasters Carriers Content Owners CDNs |
IDEAL FOR: Enterprises Broadcasters Carriers Content Owners CDNs |
IDEAL FOR: Enterprises Broadcasters Carriers Content Owners CDNs |
IDEAL FOR: Enterprises Broadcasters Carriers Content Owners CDNs |
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Includes all features from Series 200 PLUS:
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Includes all features from Series 200 PLUS:
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Includes all features from Series 200 PLUS:
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Includes all features from Series 200 PLUS:
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