Appendix B - Technical Specifications
Base Model (EN91)
Inputs
HD-SDI / SD-SDI
Use: Video & Audio input
Standard: SD - SMPTE 259M-C - 270Mbit/s with embedded audio per SMPTE 272M A, B, and C. HD -
SMPTE 292M - 1.485Gbit/s with embedded audio per SMPTE 299M.
Connector: BNC (75 Ohm). Auto Detect SD/HD or manual configuration.
note:* This connector serves as a DVB-ASI input when using the modulator ‘PASSTHROUGH’ feature.
SFP Slot
Use: Video & Audio input
Standard: With optional SFP Optical module, supports SD-SDI and HD-SDI
Connector: Open SFP cage for optional SFP optical module.
CVBS
Use: Video input
Standard: SD NTSC or PAL D1 Composite Video Input
Connector: BNC (75 Ohm)
AES Audio
Use: Digital audio input (x4 pairs or x8 channels) for uncompressed LPCM or compressed bit stream
processing
Standard: AES3
Connector: Four BNC (75 Ohm)
SDI Embedded Audio
Use: Digital audio input (x8 pairs or x16 channels) for uncompressed LPCM or compressed bit stream
processing
Standard: Digital audio embedded per SMPTE 272M (SD) and SMPTE 299M (HD)
Connector: SFP module or BNC (75 Ohm)
Analog Audio
Use: Analog Balanced Stereo input (x2). Analog audio input via DB15 male connector. Clip level
18dB.
Connector: DB15 (10 kohm)
*** See “DB15-M Analog audio input pinout” in this Appendix.
Outputs
DVB-ASI
Use: Transport Stream output. Physical interface 100Mbit/s. ASI concurrent with TSoIP (GigE) and RF
Tx (DVBS/S2).
