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| Name | OTV-MHE51B Mpeg-2 H.264 HD Encoder |
| Brand: | Dibview |
| Model: | OTV-MHE51B |
| Name: | Mpeg-2 H.264 HD Encoder |
| Input: | SDI , CVBS , YPbPr and HDMI |
| Output: | ASI & IP |
| Support: | QR code, LOGO, OSD insertion |
| DD AC3 audio passthrough: | YES |
| Audio Encoding: | 4 stereo or 8 mono |
| IP over UDP and RTP output: | Support |
| CC (closed caption): | YES |
| Provide: | Video Huge Buffer |
Product Description
Overview:
OTV-MHE51B DVB MPEG-2/Mpeg-4 AVC HD Encoder is the new broadcasting audio & video encoding device with powerful functionality. It is equipped with multiple video input interfaces (SDI, CVBS, YPbPr and HDMI) and audio input interfaces (AES, RCA and XLR) to make it possible to compatible with different signal sources.
Multiple audio and video encoding formats are available to meet customers' various requirements. It supports 4 stereo (8 mono) mix with the video to form a stream output. The encoded program will finally output in TS through ASI/IP port.
OTV-MHE51B is also featured with QR code, LOGO and OSD (text message bar) insertion function. It can show 3 functions at the same time. Operators can insert advertisement picture, own LOGO, QR code, OSD content during encoding process independent of STB. It brings more profit for product users.
Key Features:
Support QR code, LOGO, OSD insertion---Video Demo
(Language Supported: 中文, English, العربية, اردو , for more languages please consult us…)
MPEG-2 HD/SD and MPEG-4 AVC/H.264 HD/SD video encoding
MPEG1 Layer II, HE-AAC (v1&v2), LC-AAC and DD AC3 audio encoding
Support DD AC3 audio passthrough (for SDI in)
Support 4 stereo or 8 mono audio encoding
Support ASI output and IP over UDP and RTP (FEC, SMPTE 2022-1/2) output
Support 1080I,720P, 480I, 576I video resolution and downscale transform
Support video buffer, free to switch video sources (all video interface available)
Support CC (closed caption), EIA 608 and EIA 708 (for CVBS and SDI in)
LCD / keyboard control and web management
Support low latency
Technical Specifications:
Item | Description | ||
Input | |||
Video Input | 1×SDI, 1×CVBS, 1×YPbPr and 1×HDMI | ||
Audio Input | 4×XLR, 4×RCA, 1×AES, 1×HDMI, 1×SDI (support maximum 4 stereos synchronous processing or one DD 5.1 CH processing) | ||
Video Encoding | |||
Resolution | Input | Output | Interface Applicable |
1920×1080i@60 | 1920×1080, 1440×1080, 1280×1080i, 960×1080i | HDMI, SDI, YPbPr | |
1920×1080i @59.94 | |||
1920×1080i @50 | |||
1280×720p@60 | 1280×720, 960×720p, 640×720p | HDMI, SDI, YPbPr | |
1280×720p@59.94 | |||
1280×720p@50 | |||
720×576i@50 | 720×576, 704×576, 640×576, 544×576, 528×576, 480×576, 352×576 | SDI, CVBS | |
720×480i@59.94 | 720×480, 704×480, 640×480, 544×480, 528×480, 352×480 | SDI, CVBS | |
Encoding | MPEG-2 HD/SD; MPEG-4 AVC/H.264 HD/SD | ||
Bit-rate | 0.52Mbps~60Mbps | ||
Rate Control | CBR | ||
GOP Structure | Auto, IP, IPB, IPBB, IPBBB | ||
Advanced Pretreatment | De-interlacing, noise reduction, sharpening | ||
Aspect Ratio | 4:3, 14:9 (for SD video), 16:9 (for HD video) | ||
Chroma | 4:2:0 & 4:2:2 for both MPEG2 and MPEG-4 AVC/H.264 formats | ||
Audio Encoding | |||
Sampling Rates | 48 KHz | ||
Bit rate | 32, 64, 128, 192, 256, 384kbps | ||
Audio encoding | MPEG-1 Layer II, HE-AAC (v1&v2), LC-AAC, DD AC3 (2.0, 5.1 available), AC3 Pass through (for SDI in only) | ||
Quantization | 24bit | ||
Low Delay Options | |||
150ms, 200ms, 350ms, 650ms | |||
Stream output | |||
2×ASI outputs, BNC interface | |||
IP over UDP; 10/100Base-T Ethernet interface (UDP uni-cast/multicast) | |||
Management | |||
10/100 Base T Ethernet, RJ45, WEB | |||
Front-panel LCD configuration, Chinese/English Control Interface | |||
Ethernet Software Upgraded | |||
The Working Environment | |||
Warranty | 3 years with free telephone support | ||
Power Supply | AC110V±10%, 50/60Hz, AC 220V±10%,50/60Hz | ||
Power consumption | 21W | ||
Operation temperature | 0 -45°C | ||
Storage temperature | -20-80°C | ||
Dimensions | 482mm x 405mm x 45mm | ||
Weight | 4Kg | ||
Key Diagram:
Options & Comparision:
OTV-MHE51B | OTV-MHE51A | OTV-MHE51C | |
Chipset | Magnum | Magnum | Fujitsu |
Video interface | 1×SDI, 1×CVBS, 1×YPbPr, 1×HDMI | 1×SDI, 1×CVBS, 1×YPbPr, 1×HDMI | 1×SDI, 1×CVBS, 1×YPbPr, 1×HDMI, 1×S-Video |
Video Encoding | MPEG-2 HD/SD; MPEG-4 AVC/H.264 HD/SD | MPEG-2 HD/SD; MPEG-4 AVC/H.264 HD/SD | MPEG-4 AVC/H.264 HD/SD |
Bit Rate | 0.52 – 60.00 Mbps | 0.25Mbps~60.5Mbps | 0.8Mbps~20Mbps |
HDMI Resolution | HD | HD/SD | HD/SD |
Audio Encode | MPEG-1 Layer II, HE-AAC (v1&v2), LC-AAC, DD AC3 (2.0/5.1), DD AC3 passthrough (under develop) | MPEG-1 Layer II, HE-AAC (v1&v2), LC-AAC; DD AC3 passthrough | MPEG-1 Layer II, (HE-AAC(v2) and LC-AAC optional, as per customer's order) |
Audio Channel | Up to 4 stereos or 1DD AC3 (5.1) | Up to 2 stereos | 1 stereo |
Rate Control | CBR | CBR/VBR | CBR/VBR |
Aspect Ratio | 16:9, 4:3, 14:9 | 16:9, 4:3, 1:1, 2.35:1 | 16:9, 4:3 |
Chroma | 4:2:0, 4:2:2 | 4:2:0, 4:2:2 | 4:2:0 |
One-seg | N/A | Yes | N/A |
PIP | Under Develop | N/A | N/A |
Video Buffer | Yes | N/A | N/A |
ASI In & Mux | N/A | Yes | N/A |
IP out | UDP | MPTS/8*SPTS over UDP/RTP, | UDP/RTP |
Low Delay | 150ms, 200ms, 350ms, 650ms | 1400ms - 5000ms, 1ms stepping | N/A |
Closed Caption | EIA 608 and EIA 708 | EIA 608 and EIA 708 | N/A |
Management | Web-server | Web-server, SNMP | SNMP, NMS |
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