Extron electronic VSW 2VGA A Switch User Manual


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VSW 2VGA A • Specications, Part Numbers, and Accessories
A-3
Sync
Input type ....................................... RGBHV, RGBS, RGsB*, RsGsBs*, bi-level
and tri-level (HDTV) component video
sync
Output type
.................................... RGBHV, RGBS, RGsB*, RsGsBs*, bi-level
and tri-level (HDTV) component video
sync (follows input)
Input level
...................................... 1.8 V to 5.0 Vp-p
Output level ................................... TTL: 5.0 V p-p, unterminated
Input impedance ........................... 510 ohms
Output impedance ........................ 50 ohms
Max. input voltage ........................ 5.0 Vp-p
Max. rise/fall time ........................ 40 ns
Polarity............................................ Positive or negative (follows input)
Audio
Gain ................................................. Unbalanced output: 0 dB
Frequency response ...................... 20 Hz to 20 kHz, ±0.05 dB
THD + Noise .................................. 0.002% @ 1 kHz at nominal level (-10 dBV)
S/N .................................................. 94 dB at maximum output (unweighted)
Crosstalk ......................................... -50 dB @ 20 kHz, -75 dB @ 1 kHz and
below60Hz
Stereo channel separation ............ 96dB@1kHz
Audio input
Number/signal type ..................... 2 stereo, unbalanced
Connectors ..................................... (2) 3.5 mm mini audio jacks (tip, ring,
sleeve)
Impedance
...................................... 22k ohms unbalanced, AC coupled
Nominal level ................................ -10dBV(316mVrms)
Maximum level .............................. +9 dBV, (unbalanced) at 1% THD+N
N
0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
Audio output
Number/signal type ..................... 1 stereo, unbalanced
Connectors ..................................... (1) 3.5 mm mini audio jack (tip, ring,
sleeve)
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