NameOTV-MHE51C Single MPEG4 AVC/H.264 HD Encoder HDMI/CVBS/HD-SDI/VGA To IPTV Streamer
Brand Name:Dibview
Model Number:OTV-MHE51C
Input Signal:HD/SD SDI, CVBS, YPbPr and HDMI
Audio encoding:MPEG-1 Layer II, HE-AAC (v1&v2), LC-AAC AC3 (for SDI only)
Nature:Live Streaming Encoder
Support:Unicast/multicast Output
Encoding:H.264/Mpeg-4 AVC

Product Description


OTV-MHE51C Professional Broadcasting DVB Mpeg-4 AVC H.264 HD Encoder is the new broadcasting audio and video encoding device. It adopts the most advanced AVC/H.264 audio encoding algorithm, combines with Dibview advanced audio and video pre-dealing technology. OTV-MHE51C can encode and transmit high-quality audio & video under the low bit-rate. Also, it has several analog and digital video input interfaces (CVBS, YPbPr, HD/SD-SDI, and HDMI), and audio input interfaces (RCA, XLR, HDMI, AES and EUB). Its high integrate and cost effective design gives users excellent digital video encoding solution, and makes it can be widely been used in digital TV CATV head end solution,  image monitoring etc.

Key Features:

  • Support HDMI, HD/SD-SDI digital video input

  • MPEG1 Audio Layer 2 encoding, (HE_AAC(v2) and LC-AAC audio encoding are optional)

  • H.264 High Profile Level 4.0 and H.264 High Profile Level 3.0 encoding support, advanced video pre-processing algorithms

  • Support CVBS, S-Video, YPbPr analog video input

  • Support AES/EBU, HDMI, HD/SD-SDI embedded digital audio input

  • Support XLR (balance), RCA (unbalance) analog audio input

  • Support UDP/RTP media transmission protocols & unicast/multicast output

  • Support PAL, NTSC SD video format

  • Support 720P, 1080I and 1080P HD video format

  • LCD/keyboard operating

  • NMS or SNMP network management

Technique Specification:






Video Input

1 × Analog CVBS, BNC interface

1 ×S-Video input, BNC interface

1 × YPbPr video input, BNC interface

1xHD/SD-SDI, BNC interface

1xHDMI interface


Audio Input

Analog stereo audio(balanced), XLR interface

Analog stereo audio(unbalanced), BNC interface

AES/EBU digital audio, XLR interface

HD/SD-SDI embedded audio



1920x 1080p@59.94Hz, 1920 x 1080p@50Hz

1920×1080i @59.94Hz, 1920×1080i @50Hz

1280×720p@59.94Hz, 1280×720p @50Hz

720×480i @59.94Hz, 720×576i @50Hz

Video Encoding


AVC/H.264 High Profile Level 4.0 for HD

AVC/H.264 High Profile Level 3.0 for SD



Rate Control


GOP Structure


Advanced Pretreatment

De-interlacing, noise reduction, sharpening

Audio Encoding

Sampling Rates

48 KHz

Bit rate

32, 64, 128, 192, 256, 384kbps

Audio encoding

MPEG-1 Layer 2, (HE-AAC V2 and   LC-AAC are optional)



Stream output

2 × ASI outputs, BNC interface

SPTS over UDP/RTP, 10/100Base-T Ethernet interface (UDP/RTP unicast/ multicast)


LCD/keyboard operating, NMS or SNMP support

Chinese/English Control  Interface

Ethernet Software Upgraded

The Working Environment


3 years with free telephone support

Power Supply

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

Power consumption


Operation temperature

0 -45°C

Storage temperature



482mm x 455mm x 45mm




Hits: 【Print】 

Related Products