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PVS 305SA Switcher • Reference Information
Reference Information
A-2
Specifications
Video
Gain ................................................. Unity (as a system including Extron PVT Series wallplates)
Bandwidth
RGB
..................................... 200 MHz (-3 dB) @ 50' (15 m) of cable
Composite video ............... 100 MHz (-3 dB)
Differential phase error ................ Composite video: 0.25° at 3.58 MHz and 4.43 MHz
Differential gain error ................... Composite video: 0.15% at 3.58 MHz and 4.43 MHz
Crosstalk ......................................... -70 dB @ 5 MHz
Switching speed ............................ 1 ms (max.) from front panel, 1-2 s from remote panel
CMRR .............................................. -90 dB @ 100 Hz, -70 dB @ 10 MHz
Video input
Number/signal type ..................... Inputs 1 and 2: VGA-UXGA RGBHV, RGBS
Inputs 3 and 4 (configurable): VGA-UXGA RGBHV, RGBS, or composite video
Connectors ..................................... 4 pairs female RJ-45
Nominal level ................................ As a system including Extron PVT Series wallplates:
1 Vp-p for composite video (including sync)
0.7 Vp-p for RGB
Minimum/maximum levels
........ Analog (as a system including Extron PVT Series wallplates)
RGB ..................................... 0.3 V to 1.5 Vp-p with no offset
Composite video ............... 0.4 V to 2.0 Vp-p with no offset
Impedance ...................................... 75 ohms (as a system including Extron PVT Series wallplates)
Horizontal frequency .................... 15 kHz to 145 kHz
Vertical frequency .......................... 30 Hz to 170 Hz
Return loss ...................................... Composite video: <-40 dB @ 5 MHz
DC offset (max. allowable)........... 1.0 V
Video output
Number/signal type ..................... 1 VGA-UXGA RGBHV, RGBS (follows input type)
1 composite video
Connectors
..................................... 1 female 15-pin HD
1 female RCA
Nominal level
................................ As a system including Extron PVT Series wallplates:
1 Vp-p for composite video (including sync)
0.7 Vp-p for RGB
Minimum/maximum levels
RGB
..................................... 0.3 V to 1.5 Vp-p (follows input)
Composite video ............... 0.4 V to 2.0 Vp-p (follows input)
Impedance ...................................... 75 ohms
Return loss ...................................... <-40 dB @ 5 MHz
DC offset
RGB
..................................... ±5 mV, max., with input at 0 offset
Composite video ............... ±20.5 mV with input at 0 offset
Sync
Input type ....................................... RGBHV, RGBS (RGB input)
Output type .................................... RGBHV, RGBS (RGB output, follows input)
Standards ........................................ NTSC 3.58, NTSC 4.43, PAL, SECAM (for composite video inputs and
output)
Input level
...................................... 2.0 V to 5.5 Vp-p