| VSW 2VGA A |
Two Input VGA and Audio |
60-758-01 |
VSW 2VGA A |
|
| Video |
| Gain |
Unity |
| Bandwidth |
300 MHz (-3 dB) |
|
| Video input and loop through |
| Number/signal type |
2 VGA-QXGA RGBHV, RGBS, RGsB*, RsGsBs*, HDTV component video* input
1 VGA-QXGA RGBHV, RGBS, RGsB, RsGsBs, HDTV component video* local monitor loop-through |
| NOTE |
RGsB, RsGsBs, and HDTV component video inputs and outputs work in manual mode only. Autoswitching requires TTL level sync on pin 13 of the 15-pin HD connector. | |
| Connectors |
3 female 15-pin HD |
| Pin connections |
ID bits on pins 4, 11, 12, 15 from inputs 1 and 2: passed to main output
Pin 9 of input 1: floating
Pin 9 of input 2: used for the Show-Me feature |
| 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: 0.4 V to 1.8 Vp-p with no offset |
| Impedance |
75 ohms |
| Horizontal frequency |
15 kHz to 145 kHz |
| Vertical frequency |
30 Hz to 170 Hz |
|
| Video output |
| Number/signal type |
1 VGA-QXGA RGBHV, RGBS, RGsB*, RsGsBs*, 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 |
0.4 V to 1.8 Vp-p (follows input) |
| Impedance |
75 ohms |
| NOTE |
ID bits are passed through from VGA inputs to the VGA output. | |
|
| 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 |
| Impedance |
22k ohms unbalanced, AC coupled |
| Nominal level |
-10 dBV (316 mVrms) |
| Maximum level |
+9 dBV, (unbalanced) at 1% THD+N |
| NOTE |
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) |
| Impedance |
50 ohms unbalanced |
| Maximum level (Hi-Z) |
>+9 dBV, unbalanced at 1% THD+N |
| Maximum level (600 ohm) |
>+7 dBV, unbalanced at 1% THD+N |
|
| Control/remote — switcher |
| Contact closure |
(1) 3.5 mm captive screw connector, 3 pole for momentary contact |
| Contact closure pin configurations |
1 = input 1 select, 2 = input 2 select, 3 = GND
Shorting all three pins together enables autoswitch mode. |
| Loop signal |
Momentary low, 250 µs |
|
| General |
| External power supply |
100 VAC to 240 VAC, 50-60 Hz, external; to 12 VDC, 1 A (max.), regulated |
| Power input requirements |
12 VDC, 0.1 A |
| Mounting |
|
| Rack mount |
Yes, with optional 1U rack shelf |
| Furniture mount |
Yes, with optional under-desk mounting kit or through-desk mounting kit |
| Pole mount |
Yes, with optional pole mount kit |
| Enclosure type |
Metal |
| Enclosure dimensions |
1.0" H x 4.3" W x 3.0" D (quarter rack wide)
2.5 cm H x 10.9 cm W x 7.6 cm D
(Depth excludes connectors.) |
| Product weight |
0.5 lb (0.3 kg) |
| Shipping weight |
3 lbs (2 kg) |
| Regulatory compliance |
|
| Listings |
CE, c-UL, UL |
| Compliances |
CE, C-tick, FCC Class A, ICES, VCCI |
