KV-EC101A H.264 HD SDI Video Encoder

KV-EC101&EC101A is a HD video network encoding transfer productwith high performance. It’s of reliable performance, high quality and easyoperation due to the optimized design. KV-EC101&EC101A supports the input of HD digital video andAES/EBU embedded audio over the SD/HD/3G-SDIinterface, SDI can be looped out simultaneously. The supported HD video formatis up to 1080p30.

KV-EC101&EC101A can compress the input video and audiowith high quality which will give preferential to ensure the video quality andaudio acoustic fidelity, and send encoding video with adjustable bit rates from512Kbps to 30Mbps to the network. If KV-DC101 decoder or other compatibleproduct /software is adopted, the input video and audio over SDI can berestored and presented perfectly, to realize the extra-long distance networktransfer.

The encoding delay of KV-EC101&EC101A is less than 50ms, with binaural hi-fiaudio quality and high quality compressed picture quality, original video withformat up to 1080p30 can be truly restored under encoding bit rate of 2.5Mbps,no obvious image distortion, smear, frame loss and mosaic, color rendition aretrue, sounds are clear with high fidelity.

This is the best choice for SDI video extra-longdistance transfer with low cost. It can be applied in the fields such asHDcctv, remote gathering and editing of broadcast television media programs,etc..

Features:

Supports SD/HD-SDI interface and AES/EBU embedded audio

SDI Signal physical loop out, over signal RE-CLOCK anddriving after looping out, can realize the restoring and relay driving ability;

1 analog audio input, 1 analog audio output, can realizedthe function of two-way intercom;

1 discrete input, 1 discrete output, can realize thefunction of two-way alarm signal exchange;

1 RS-485 interface, can realize the function of PTZ control(Pan-Tilt-Zoom) and exchange two-way signal with the decoder/ PC;

Supports various video formats of 1080p30/29.97/25/24,1080i60/59.94/50,720p60/59.94/50;

Identify video format automatically, encode SDI signal onceit’s inserted;

H.264 High Profile (up to level 4.1) encoding, bellow 50msof encoding delay;

AAC-LC high acoustic fidelity audio encoding, support G.711encoding also;

Dual streams support( One main HD stream up to1920x1080@30fps and one sub stream up to 720x480/720x576@30fps );

RTP/RTSP transmission protocol ( According to RFC1889/RFC2326);

Compatible with ONVIF 1.1/2.0 specification, easy tointegrate with NVR and software management system;

Encoding bitrate is adjustable, picture quality can becontrolled;

Web based management, online video preview;

supports two-way voice talkback , RS-485 signaling getthrough and alarm signal get through ( *TOmatch up the KV-DC Series Decoder );

Provide communication protocol for software development SDKand device management control which can integrate seamlessly with thirdapplication platform.