Outline
XLD3211B MPEG-2/H.264 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) or one DD 5.1 (AC3) audios embedded to mix with the video to form a stream output. The encoded program will finally output in TS through ASI/IP port.
XLD3211B 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
* Support 1080I,720P, 480I, 576I video resolution and downscale transform
* Support low latency
* 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 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)
* Support ASI output and IP over UDP and RTP(FEC, SMPTE 2022-1/2) output
* LCD / keyboard control and web management
Inner Principle
Specifications
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Video |
Interface |
1×SDI, 1×CVBS, 1×YPbPr and 1×HDMI |
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Resolution |
Input |
Output |
Interface Applicable |
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1920×1080i@60 |
1920×1080, 1440×1080, 1280×1080i, 960×1080i |
HDMI, SDI, YPbPr |
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1920×1080i @59.94 |
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1920×1080i @50 |
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1280×720p@60 |
1280×720, 960×720p, 640×720p |
HDMI, SDI, YPbPr |
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1280×720p@59.94 |
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1280×720p@50 |
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720×576i@50 |
720×576, 704×576, 640×576, 544×576, 528×576, 480×576, 352×576 |
SDI, CVBS |
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720×480i@59.94 |
720×480, 704×480, 640×480, 544×480, 528×480, 352×480 |
SDI, CVBS |
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Encoding |
MPEG-2 HD/SD; MPEG-4 AVC/H.264 HD/SD |
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Bitrate Range |
0.20 – 60.00 Mbps |
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Rate Control |
CBR |
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GOP Structure |
Auto, IP, IPB, IPBB, IPBBB |
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Aspect Ratio |
4:3, 14:9 (for SD video), 16:9 (for HD video) |
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Chroma |
4:2:0, 4:2:2 |
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Advanced Pretreatment |
De-interlacing, noise reduction, sharpening |
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Audio |
Interface |
4×XLR, 4×RCA, 1×AES, 1×HDMI, 1×SDI (support maximum 4 stereos synchronous processing or one DD 5.1 CH processing) |
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Encoding |
MPEG-1 Layer II, HE-AAC (v1&v2), LC-AAC, DD AC3 (2.0, 5.1 available); DD AC3 passthrough (for SDI in) |
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Sampling rate |
48KHz |
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Resolution |
24-bit |
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Bit-rate |
32Kbps~640Kbps |
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Low Delay options |
150ms, 200ms, 350ms, 650ms |
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Stream output |
2×ASI output ports, BNC interface |
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IP over UDP and RTP (FEC, SMPTE 2022-1/2), 100 Base-T Ethernet interface (UDP multicast/unicast) |
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System function |
LCD/keyboard and web management |
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Language: English |
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Ethernet software upgrade |
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General |
Dimensions |
482mm×405mm×44.5mm (W × D × H) |
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Weight |
Approx 4.0Kg |
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Temperature |
0~45℃(Operation), -20~80℃(Storage) |
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Power |
AC110V±10%, 50/60Hz; AC 220V±10%,50/60Hz |
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Consumption |
21W |
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