Overview:

Dibview OTV-DC20 ProHD Streaming SDI Decoder is a network (IP) HD video strong decoder with high performance. This decoder could get IP-Camera from network, stream media server or stream media from our OTT series encoders (based on RTSP, RTMP unicast or multicast), then outputs video and audio to SDI and HDMI/VGA/DVI through self-adaptive decoding. This decoder supports SDI signals including HD-SDI (1.485G) standard and 3G-SDI (2.97G), supporting 720p, 1080i and 1080p(maximum 60Hz); HDMI output supporting up to 1080p60Hz HD video signal; VGA supporting maximum UXGA output.

Dibview OTV-DC20 ProHD Streaming SDI Decoder support decoding simultaneously 2 channels HD video up to 1080p60, with functions of self-adaptive decoding and smart control on network delay. Under typical network environment, it can control decoding delay lower or equal to 200ms. Even though low code rate decoding and about 10% network packet loss, this decoder could use image enhancement and fault-tolerant technology to clearly restore encoding video and audio, no obvious distortion, smear, frame loss and mosaic phenomenon of pictures with features of actual color reproduction, clear sound and high fidelity. This decoder supports H.264 encoding video with bit rate high up to 12Mbps and decoding output of AACLC/ G.711 encoding video.

Dibview OTV-DC20 ProHD Streaming SDI Decoder has image scaling capacity, could let after-decoding video larger/smaller converting to adapt to different output video format. Audio could be embedded in SDI signal, then synchronously transmitting with video.

Dibview OTV-DC20 ProHD Streaming SDI Decoder supports ONVIF device detecting discovery. This Decoder provides open source SDK, supporting Windows/Linux/Unix cross-platform and programming second development to realize manage and control for equipments.

Key Features:

• Only support single screen output
  

• SDI and HDMI/VGA/DVI output simultaneously or separately output different decoding contents;

• Gigabit Ethernet connecting, USB interface can be extended for external storage device or wireless network module;

• Enhanced SDI Cable Driver can promise SD-SDI transmitting distance longer or equal to 350 meters, while HD-SDI transmitting distance is longer or equal to 180 meters, 3G-SDI transmitting distance longer than 100 meters;

• Support SDI/HDMI various output formats like 1080p30/25, 1080i60/50,720p60/50;

• HDMI/VGA supporting various common VESA standard display resolution;

• Video scaling, frame rate conversion and image enhancement;

• Support RTMP, RTSP, RTP unicast/multicast medial transmission protocol;

• Input and output of analog audio could realize two-way voice intercom, analog audio with SDI and HDMI embedded audio could be transmitted synchronously;

• Decoding delay is controlled by intelligent network, lower than 200ms in typical network environment;

• Image enhancement and fault-tolerant technology, strong resisting error code capability, excellent picture quality, clear acoustic;

• Provide communication protocol for software development SDK and device management control which can integrate seamlessly with the third-party application platform;

• Simple and practical WEB management.

Technical Specifications:

Application: