The SCom innovated SV-220 series MPEG-2 encoder boasts powerful functions and high flexibility. It can be widely used in radio & TV stations, all kinds of industrial applications such as video monitoring, etc, or for home program production.

Main Features

  *  Complying with ISO / IEC 11172 (MPEG-1) and ISO / IEC 13818 (MPEG-2) standards

  *  Various A/V input modes

  *  Forward filtering

  *  Audio/video synchronization

  *  MPEG-2 self-adaptive field/frame dynamic prediction and DCT

  *  Motion prediction: 100 horizontal and 50 vertical searching

  *  Semi-pixel precision motion statistics

  *  TBC (Time Base Correct)

  *  One RS-232 interface supporting independent low-rate data channel

  *  Encoding parameters adjustment in accordance with the user's requirements

  *  Multiple network interfaces supported

  *  Local/remote configuration and control supported

  *  Communication protocol and remote control software package for third-party networking and application development

  *  Luminance/chrominance adjustment

Technical Specifications

Video

  *   Encoding Standards: ISO/IEC 13818 (MPEG-2) MP@ML 4: 2: 0; ISO/IEC 11172 (MPEG-1)

  *  Image Format: PAL, NTSC

  *  A/D Resolution: 9 bit

  *  GOP Type: I, IP, IBP, IBBP

  *   GOP Structure: adjustable

  *   Screen size: D1, HD1, SIF, QSIF

  *  Vertical Resolution: 576 (PAL) and 480 (NTSC)

  *  Horizontal Resolution: 720

Audio

  *    Audio Encoding: ISO/IEC 11172 (MPEG-1) Layer I and II

  *    Audio Sampling Frequency: 32KHz, 44. 1KHz, 48KHz

  *    A/D Resolution: 16 bit

  *    Encoding Bit Rate: 32 ~ 384Kbps

  *    Audio Input: non-balanced analog stereo (default)/balanced stereo (optional)

  *    Audio Mode: mono, stereo, dual mono, joint stereo

Video/Audio Input Interface

  *   Video Input: BNC: Y/C S-video(optional), composite

  *  Audio Interface: BNC: non-balanced stereo (default); CANNON: balanced stereo (optional)

  *  Digital Input: BNC: SDI, AES