Specifications - Extron electronics ISM 482 User Manual

Reference Information

Specifications

Video
Routing .......................................... 8 x 2 matrix
Video input
Number/signal type ................... 8 RGBHV, RGBS, RGsB, RGBcvS, component video, S-video, composite
Connectors ................................... 8 x 5 female BNC
Nominal level ............................... 1 Vp-p for Y of component video and S-video, and for composite video
Minimum/maximum levels ....... Analog: 0 V to 1.0 Vp-p with no offset
Impedance .................................... 75 ohms
Horizontal frequency .................. Autoscan 15 kHz to 100 kHz (RGB)
Vertical frequency ....................... Autoscan 50 Hz to 100 Hz
Resolution range .......................... Autoscan 720 x 525 to 1600 x 1200
Video processing
Decoder ......................................... 9 bit digital
Digital sampling ........................... 24 bit, 8 bits per color; 13.5 MHz standard (video), 140 MHz standard (RGB)
Colors ............................................ 16.78 million
Horizontal filtering ...................... 4 levels
Vertical filtering ........................... 8 levels
Video output
Number/signal type ................... 2 scaled RGBHV, RGBS, 1 optional DVI
Connectors ................................... 2 x 5 BNC female, (2) 15-pin HD female
Nominal level ............................... 0.7 Vp-p for RGB
Minimum/maximum levels ....... 0 V to 0.7 Vp-p
Impedance .................................... 75 ohms
Scaled resolutions ........................ 640x480
For output resolutions with less than 1024 pixels horizontally, the optional DVI output's true
horizontal resolution is limited to 1024 pixels. For the 1365 x 1024, 1080p, and 1080i output
resolutions, the optional DVI output's true horizontal resolution is limited to 1280 pixels. The DVI
card outputs all other selected resolutions normally.
Return loss .................................... -30 dB @ 5 MHz
DC offset ....................................... ±5 mV with input at 0 offset
Sync
Input type ..................................... Autodetect RGBHV, RGBS, RGsB, RGBcvS
Output type .................................. RGBHV, RGBS
Standards ...................................... NTSC 3.58, NTSC 4.43, PAL, SECAM
Input level ..................................... 0 V to 5.0 Vp-p
Output level .................................. 0 V to 5.0 Vp-p, unterminated
Input impedance .......................... 510 ohms
Output impedance ....................... 75 ohms
B-2 Integration Scaling Matrix Switcher • Reference Information
video
0.7 Vp-p for RGB and for R-Y and B-Y of component video
0.3 Vp-p for C of S-video
1,3,4,6 , 800x600 1,3,4,6 , 832x624
2,6 1,3
1280x768 , 1280x1024 , 1360x765
1400x1050 1,3,6 , 576p 1,6 , 720p 3,6
1 = at 50 Hz, 2 = at 56 Hz, 3 = at 60 Hz,
6 = locked to the current input's vertical refresh rate (Accu-RATE Frame
™
Lock )
3,4,6 , 848x480 3,6 , 852x480
3,6 3,6
, 1365x1024 , 1366x768
, 1080p 3,6 , 1080i 1,3,6
4 = at 75 Hz, 5 = 85 Hz,
3,6 , 1024x768 1,3,4,5,6 ,
3,6 1,3,6
, 1365x768 ,