Extron electronics Digital Video Scalers DVS 204 Series Specifications

Specifications — DVS 204 Series Digital Video Scalers
Video input
Number/signal type .................. 1 (RGBHV, RGBS, RGsB) pass-through, RGBS, RGBcvS
Connectors ................................... (1) 15-pin HD female .............. RGB pass-through, RGBS, RGBcvS
Nominal level ............................... 1 Vp-p for Y of component video and S-video, and for composite video
Minimum/maximum levels ..... Analog: 0.0 V to 1.0 Vp-p with no offset
Impedance ................................... 75 ohms
Horizontal frequency .................. NTSC 3.58, NTSC 4.43, PAL, SECAM
Vertical frequency ....................... NTSC 3.58, NTSC 4.43, PAL, SECAM
Resolution range .......................... NTSC 3.58, NTSC 4.43, PAL, SECAM
Return loss .................................... <-25 dB @ 5 MHz
DC offset (max. allowable) ......... 1.5 V

Video processing

Decoder ......................................... 9 bit digital
Digital sampling .......................... 24 bit, 8 bits per color; 13.5 MHz standard
Colors ............................................ 16.78 million

Video output

Number/signal type .................. 1 scaled or pass-through RGBHV, RGBS, RGsB;
Connectors ................................... 6 female BNC
Nominal level ............................... 1 Vp-p for Y of component video
Minimum/maximum levels ..... 0.0 V to 0.7 Vp-p
Impedance .................................... 75 ohms
Scaled resolutions ........................ 640x480
Sync
Input type ..................................... (RGBHV, RGBS, RGsB) pass-through, RGBS, RGBcvS
Output type .................................. RGBHV, RGBS, RGsB
Standards ...................................... NTSC 3.58, NTSC 4.43, PAL, SECAM
Input level ..................................... 0 V to 1.0 Vp-p
Output level .................................. TTL: 5.0 Vp-p, unterminated
Input impedance .......................... 75 ohms
Output impedance ...................... 75 ohms
Max input voltage ....................... 5 Vp-p
Max. propagation delay .............. 20 ns
Polarity .......................................... Positive or negative (switch-selectable)
1-2
DVS 204, DVS 204D, DVS 20412V, DVS 204D 12V • Specifications
1 composite video, S-video, component video (Y, R-Y, B-Y)
1 S-video, 1 SDI (optional, DVS 204D only)
1 composite video
3 BNC female .......................... component video, S-video, composite video
1 BNC female .......................... SDI (DVS 204D, DVS 204D 12 V only)
(1) 4-pin mini DIN female ..... S-video
1 BNC female .......................... composite video
0.7 Vp-p for RGB and for R-Y and B-Y of component video
0.3 Vp-p for C of S-video
or scaled component video (Y, R-Y, B-Y)
1 female 15-pin HD
0.7 Vp-p for RGB and for R-Y and B-Y of component video
1,3,4,5,6 1,3,4,5,6
, 800x600 , 848x480
1280x1024 1,3,4,5,6 , 1360x765 1,3,4,5,6
576p 1,5 , 720p 3,5 , 1080p 3,5 , and 1080i
1 = at 50 Hz 2 = at 56 Hz 3
5 = locked to the current input's vertical refresh rate (Accu-RATE Frame Lock)
6
= True Rate
1,3,4,5,6 1,3,4,5,6
, 852x480 , 1024x768
, 1365x1024 1,3,4,5,6 , 1400x1050
1,3,5
= at 60 Hz 4 = at 75 Hz
1,3,4,5,6 2,5,6
, 1280x768 ,
1,3,4,5,6 , HDTV 480p 3,5 ,