Extron electronic SW12 VGA Ars Switch User Manual


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SW8/12 VGA Ars • Specications, Part Numbers, Accessories
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Specifications, Part Numbers, Accessories
Specifications
Video
Gain ................................................. Unity
Bandwidth ...................................... 350MHz(-3dB)
Crosstalk ......................................... -68dB@10MHz
Video input
Number/signaltype ..................... 8or12(dependingonthemodel)VGA-QXGARGBHV,RGBS,RGsB,
RsGsBscomputervideo,andHDTVcomponentvideo
Connectors ..................................... 8 or 12 (depending on the model) female 15-pin HD
Nominal level ................................ 1.0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 ........ Analog:0.3Vto1.5Vp-pwithnooffset
Impedance ...................................... 75 ohms
Horizontalfrequency .................... 15kHzto145kHz
Vertical frequency .......................... 30Hzto170Hz
Return loss ...................................... -40dB@5MHz
Input coupling ............................... DC
Video output
Number/signaltype ..................... 2VGA-QXGARGBHV,RGBS,RGsB,RsGsBscomputervideo,and
HDTV component video (follows input type)
Connectors
..................................... (1) female 15-pin HD
Nominal level ................................ 1.0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 ........ 0.3Vto1.5Vp-p(followsinput)
Impedance ...................................... 75 ohms
Return loss ...................................... -43dB@5MHz
DC offset ......................................... ±5mVwithinputat0offset
Sync
Input type ....................................... RGBHV,RGBS,RGsB,RsGsBs,bi-levelandtri-levelsync
Output type .................................... RGBHV,RGBS,RGsB,RsGsBs,bi-levelandtri-levelsync(followsinput)
Input level ...................................... 1.0Vto5.0Vp-p
Output level ................................... TTL:5.0Vp-p,unterminated
Input impedance ........................... 510ohms
Output impedance ........................ 75 ohms
Max. propagation delay ............... 54ns
Max.rise/falltime ........................ 4.7ns
Polarity............................................ Positive or negative (follows input)
Audio
Gain ................................................. Unbalancedoutput:+0dB;balancedoutput:+6dB
Frequency response ...................... 20Hzto20kHz,±0.05dB
THD + Noise .................................. 0.01%@1kHzatnominallevel
S/N .................................................. >90dBatmaximumoutput(unweighted)
Crosstalk ......................................... -45dB@1kHz,fullyloaded
Stereo channel separation ............ >80dB1kHz
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