Adtec digital EN-20 (version 2.03.06) Manual - Manual (Page 51)

Appendix C - Technical Specifications
EN20-VE1-01 Video Specs (MPEG2):
Encoder Video Profiles
MPEG 2 SD Profile 1: Adaptive Field Frame (AFF) ISO13818-2 MP@ML
MPEG 2 SD Profile 2: AFF ISO13818-2 422P@ML
MPEG 2 HD Profile 1: ISO13818-2 MP@HL (1920 x 1080 or 1280 x 720)
Video Encoding Data Rates (Manual)
MPEG 2 MP@ML SD / 1 Mbs-15 Mbs - NTSC and PAL
MPEG 2 422P@ML SD / 1 Mbs-50 Mbs - NTSC and PAL
MPEG 2 MP@HL / 7 Mbs-59.5 Mbs
EN20-VE2-01 Video Specs (AVC):
Encoder Video Profiles
H.264 SD Profile 1: Adaptive Field Frame (AFF) ISO14496-10 [email protected]
H.264 SD Profile 2: AFF ISO14496-10 422P@ML
H.264 HD Profile 1: ISO14496-10 [email protected] (1920 x 1080 or 1280 x 720)
Video Encoding Data Rates (Manual)
H.264 [email protected] SD / 0.5 Mbs-10 Mbs - NTSC and PAL
H.264 422P@ML SD / 0.5 Mbs-10 Mbs - NTSC and PAL
H.264 [email protected] / 1 Mbs-30 Mbs
General:
Video Encoding Data Rates (Automatic based on QAM Configuration)
720 P: 12-23 Mbs
1080i: 14-25 Mbs
NTSC/PAL: 15Mbs fixed (10Mbs for EN20-VE2-01)
(HD rates are calculated based on video input resolution, video complexity and QAM target)
Video Input:
Connector: BNC 75 Ohm
Interface: SD/HD-SDI Auto frame rate and resolution detection
SD-SDI (SMPTE 259M - 270 Mbit/s) with embedded audio per SMPTE 272M
HD-SDI (SMPTE 272M - 1.485 Gbit/s) with embedded audio per SMPTE 299M
Connector: BNC 75 Ohm
Interface: SD Composite (CVBS)
Analog Composite NTSC and PAL
Audio Input:
Connector/Interface:
BNC/SDI, RCA/SPDIF (Synchronous to video) and DB9/Analog
*** See “DB9-M Analog Audio input pinout” in this Appendix.
Supported Audio: (single audio pair per video encoder in two-channel mode)