The Model D9022 Encoder is designed to deliver highquality
MPEG-2 video.
The encoder includes two stereo audio encoders, with
Layer II audio and an option for Dolby®
Digital audio.
To address various different applications, the encoder
supports two IP streaming outputs and three ASI outputs
simultaneously. The IP output also supports DIFFSERV to
facilitate quality of service management on an IP-based video transport.
Control of the encoder is supported via the front panel interface, an on-board web browser, and open
communication protocol (SNMP). IPsec is provided for customers with high-security requirements, to help protect
the management interface.
These features allow the D9022 Encoder to address a range of applications such as standalone encoding in cable
headends, local and regional program insertion in DVB-T play-outs, and IP headends.

In the broadcast and broadband world, optimizing bandwidth in your distribution channels is of utmost importance. The Model D9032 Encoder is designed to deliver high-quality MPEG-2 video while using very limited bandwidth. Used in either constant or variable bit rate or in a closed loop statistical multiplex mode, the encoder delivers clean and sharp pictures.

The D9032 Encoder includes PreSightPlusâ„¢ technology - a unique new DSP-based pre-processing architecture that carries out multiple pre-processing steps to help optimize the encoding process. PreSightPlus algorithms perform three functions addressing different issues in a compression system

To help optimize bandwidth utilization in digital transmission systems, the Model D9034-S Encoder is designed to deliver high-quality MPEG-4 part 10 (also known as H.264 or AVC) and optionally MPEG-2 video using very limited bandwidth.

In this encoder, MPEG-2 can optionally co-exist with MPEG-4 video within the same chassis. This enables operators to make use of the MPEG-4 and the MPEG-2 encoding format. The D9034-S Encoder offers PreSightPlus as an option, which is an adaptive and motion compensated noise reduction technique that provides picture quality in a noisy environment, and is suitable in both contribution and distribution applications. For user-friendly TV guides and similar applications, the D9034 Encoder offers an integrated picture-in-picture (PIP) encoding feature as an option.

The MPEG-4* part 10 (H.264/AVC) Encoder Model D9054 is the right choice for any operator who wants to compress high-definition video using MPEG-4 compression technology. PreSightPlusTM pre-analysis, dual-pass technology and single-slice architecture efficiently utilizes the scarce bandwidth resources in distribution systems and provides excellent picture quality. Supporting both 1080i and 720p, the encoder offers AVC encoding in various distribution and contribution applications. Based on a dedicated encoder resource, the D9054 Encoder optionally supports picture-in-picture (PIP) functionality for convenient channel change and mosaic applications. The HDTV Encoder will support multiple audio formats, providing excellent flexibility. It will support up to two stereo pairs of either MPEG-1 Layer II audio, Dolby® Digital (AC-3) 2.0 audio, AAC audio, or AACv1 audio with a broad range of bit rates, and will support pass-through of externally encoded Dolby 5.1 audio.