EN-31 Dual Channel AVC Encoder
$5,887.00 Add to cart

Adtec - EN-31 Dual Channel AVC Encoder


Adtec Digital’s EN-31 is a dual channel, hardware-based distribution encoder with flexible transport options.

With a low power footprint, the EN-31 inherits Adtec’s broadcast quality compression, advanced feature set, service performance and reliability in a dense platform targeted towards high-value applications. The EN-31 supports ASI remuxing, VBI processing and eight channels of audio encoding per video service. In addition to encoding MPEG 1 Layer 2 audio, the EN 31 also encodes Dolby Digital, AAC-LC and HE-AAC (v1/v2) mixed mode audio, including stereo (2.0) and multi-channel surround (5.1) modes.

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  • Copper and CVBS Video Interfaces
  • ASI Input for External Transport Stream Multiplexing • Automatic SD and HD Detection
  • Eight Channels of Audio Encoding Via Embedded SDI and AES Inputs
  • MP1L2, DD, AAC-LC, HE-AAC (2.0 and 5.1)
  • Multiple Transport Stream over IP Protocols Including: RTP, UDP, RTMP and Zixi




Premium quality head-end and edge products for the Broadcast and Digital Television markets Adtec Digital is a leading provider of hardware and software solutions for contribution, distribution, studio, commercial insertion and professional video playback applications. Adtec develops equipment and solutions for standard and high definition MPEG 2 and MPEG 4 AVC compression, multiplexing, decoding, ad insertion, playback and data management. Our engineering team has extensive design expertise in all aspects of embedded systems including hardware design, real-time operating systems, networking, and user interfaces. The success of our products is built on the ability to understand all of these areas and fuse hardware, firmware and software into reliable products. With more than 25 years of industry experience, Adtec offers value, rock solid reliability, excellent support, and innovative technology that trends the industry and provides growth for customers. Toner Cable is a stocking distributor of Adtec products.

Additional information

Weight 6 lbs
Dimensions 1 × 15.5 × 1 in