Extron Electronics SGS 408 User Guide - Manual (Page 54)

Specifications, cont’d
SGS 408 Switcher • Specifications A-2
Specifications
Video
Routing .......................................... 8 x 2 matrix
Gain ................................................ Variable, set by the contrast control
Video input
Number/signal type ................... 8 RGBHV, RGBS, RGsB, component video
Connectors ................................... 8 x 5 BNC female
Nominal level ............................... 1 Vp-p for Y of component video
0.7 Vp-p for RGB and for R-Y and B-Y of component video
Minimum/maximum levels ....... 0 V to 2.0 Vp-p with no offset
Impedance .................................... 75 ohms
Input termination ........................ High Z
Horizontal frequency .................. Autoscan 15 kHz to 100 kHz
Vertical frequency ....................... Autoscan 50 Hz to 120 Hz
Resolution range .......................... Autoscan 560 x 384 to 1600 x 1200
DC offset (max. allowable) ......... 0.5 V
Video processing
Digital sampling ........................... 24 bit, 8 bits per color; 140 MHz standard
Horizontal filtering ...................... 8 levels
Vertical filtering ........................... 8 levels
Frame rate delay .......................... 0 to 1 field
Video output
Number/signal type ................... 2 (program and preview) RGBHV, RGBS
Connectors ................................... Program output: 5 BNC female, (1) 15-pin HD female
Preview output: 5 BNC female, (1) 15-pin HD female, 1 DVI (optional)
Nominal level ............................... 0.7 Vp-p for RGB
Minimum/maximum levels ....... 0 V to 0.7 Vp-p
Impedance .................................... 75 ohms
Scaled resolutions ........................ 640x480
1,3,4,5 , 800x600 1,3,4,5 , 832x624 3,4,5 , 848x480 3,5 , 852x480 3,5 , 1024x768 1,3,4,5 ,
1280x768 2,5 , 1280x1024 1,3,5 , 1360x765 3,5 , 1365x1024 3,5 , 1400x1050 1,3,5 , 576p 1,5 ,
720p 3,5 , 1080i 1,3,5 , and 1080p 3,5
1 = at 50 Hz 2 = at 56 Hz 3 = at 60 Hz 4 = at 75 Hz
5 = locked to the current vertical refresh rate of input 1 (Accu-RATE Frame
Lock)
DC offset ....................................... ±50 mV (max.) with input at 0 offset
Sync
Input type ..................................... Autodetect RGBHV, RGBS, RGsB
Output type .................................. RGBHV, RGBS
Input level ..................................... 3.0 V to 5.0 Vp-p
Output level .................................. TTL: 5.0 Vp-p, unterminated
Input impedance .......................... 510 ohms
Output impedance ....................... 75 ohms
Max input voltage ........................ 5.0 Vp-p
Polarity .......................................... Composite sync: negative
H/V: user-selectable
Control/remote — switcher
Serial control port ........................ RS-232, 9-pin female D connector