Imagine Videotek VTM-2400, Инструкция по установке и эксплуатации

Страница: 95 / 148

VTM-2400 Installation and Operation Handbook 77
Appendix A
♦
Specifications
Specifications are subject to change without notice.
Video Specifications
Item Specification
Inputs A and B (Digital) Two (2) serial digital interface inputs accepting high definition and
standard definition formats.
Standards SMPTE 259MC-1997, ITU-R BT.601, SMPTE 292M-1998, SMPTE
296M-2001, SMPTE 299M-2004, SMPTE 291M-1998,
SMPTE 334M-2000, SMPTE 272M-2004, SMPTE 294M-2001, and
SMPTE 276M-1995
Data Rate 270 MB/s, 1.485 GB/s
Connectors 4 BNCs, Hi-Z passive looping
Level 800 mV, nominal
Input EQ

Up to 250 meters of 8281 at 270 MB/S

Up to 100 meters of 8281 at 1.485 GB/s
Return Loss

≤ -25 dB 5 MHz to 270 MHz

≤ -15 dB 270 MHz to 1.485 GHz
Audio Specifications
Item Specification
Inputs (Analog) Four monophonic or two stereo channels, balanced or unbalanced
Maximum Input Level +24 dBu
Input Connector 37-pin, D-sub, male
Impedance:
> 20k
Ω
Inputs (Digital) Four AES/EBU serial digital pairs. Sixteen embedded audio channels.
Input Connectors Four, BNC, female
Impedance
75
Ω