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Products > TV Broadcasting(CATV) > Encoder > MPEG-2/H.264 HD Encoder(Multiple Audio)
Product name : MPEG-2/H.264 HD Encoder(Multiple Audio)
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  Details:
MPEG-2/H.264 HD Encoder(4 Audio Channels) 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.
 

 

 


 
Features

Ø MPEG-2 HD/SD and MPEG-4 AVC/H.264 HD/SD video encoding

Ø Support 1080I,720P, 480I, 576I video resolution and downscale transform

Ø Support low latency

Ø MPEG1 Layer II, HE-AAC (v1&v2), LC-AAC and DD AC3 (2.0/5.1) audio encoding

Ø Support DD AC3 audio pass through (for SDI in only)
Ø Support 4 stereo or 8 mono audio encoding

Ø Support video buffer, free to switch video sources (all video interface available)

Ø Support CC (closed caption), EIA 608 and EIA 708 (for CVBS and SDI in)

Ø Support ASI output and IP over UDP output

Ø LCD / keyboard control and web management

 
Specifications
 
Video
 
Interface
1×SDI, 1×CVBS, 1×YPbPr and 1×HDMI
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
Bitrate Range
0.52 – 60.00 Mbps
Rate Control
CBR
GOP Structure
Auto, IP, IPB, IPBB, IPBBB
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 

Advanced Pretreatment

De-interlacing, noise reduction, sharpening

 
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)

Encoding

MPEG-1 Layer II, HE-AAC (v1&v2), LC-AAC, DD AC3 (2.0, 5.1 available);

DD AC3 passthrough (for SDI in)
Sampling rate
48KHz
Resolution
24-bit
Bit-rate
32Kbps~384Kbps  
 
Low Delay options
 
150ms, 200ms, 350ms, 650ms
 
Stream output
 
2×ASI output ports, BNC interface

IP over UDP, 100 Base-T Ethernet interface (UDP multicast/unicast)

 
System function
 
LCD/keyboard and web management
Language: English
Ethernet software upgrade
 
General
 
Dimensions
482mm×405mm×44.5mm (W × D × H)
Weight
Approx 4.0Kg
Temperature

0~45(Operation), -20~80(Storage)

Power

AC110V±10%, 50/60Hz; AC 220V±10%,50/60Hz

Consumption
21W  
 
Principle Chart

 

 

 
*Please contact Transworld for more details.

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Online service

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