Main
functional features
- Component video signals Y, Pr,
Pb(synchronous) both for inputs and outputs
- 6 video inputs
- 2- bus video switcher with
PROGRAM bus and PRESET bus
- 2 dual outputs: PROGRAM - PRG
PAL component and composite
- PRESET - PRST PAL component and
composite
- T- fader
- 3 transition types: horizontal
wipe, vertical wipe, ordinary full-frame mixing
(M/E)
- status storage of control
buttons after the power has been turned off
- preset speed of auto
mixing
- built-in black burst
generator
- PRG output: available bypass
mode for every input by means of PVW HOLD button; then all mixing
effects can be chosen and previewed on PRESET output PRST output:
available preview of video signals both video switcher buses
(PROGRAM and PRESET) and M/E signal
Synchronization
- Input master sync: PAL/SECAM
black burst
- Output master sync: PAL black
burst (3 connectors)
- Phase adjustment: +/- 2
ms
Technical
characteristics
- Nominal input/output impedance:
75 Ohm
- Nominal input/output level: Y
component 1V
- Pr, Pb components
0.525V
Transmission
characteristics
- Frequency response: +/- 0,1 dB
from 20 Hz to 6 MHz
- Crosstalk distortion: more than
50 dB
- Signal to noise ratio: more than
60 dB
- Signal delay: less than 20
ns
- Output DC-component level: less
than 50 mV
- Transmission coefficient: 1,0
+/- 0,01
Construction
- 19-inch 4U standart cabinet
included control board and system block; The input, output and
supply connectors are placed on the rear panel
- Overall dimensions:
110x180x480
- Weight: less than 5
kg
- Power supply: 220V /
50Hz
- Power consumption: less than 50
VA
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