PC Graphics/Stereo Audio Selection Switcher
PTN Electronics Limited
www.PTN-electronics.com
4. Specification
Video input
Video output
input
4 Computer Graphics picture output
1 Computer Graphics picture
input connector
VGA (15 pin HD),female
output
connector
VGA (15 pin HD),female
Video Signal
RGBHV,RGBS,RGsB,RsGsBs,co
mponent
video ,S-video,composite video
Video Signal
RGBHV,RGBS,RGsB,RsGsBs,compo
nent video ,S-video,composite video
Video general
Resolution
Range
3200x2400 @ 60Hz(-3dB)
0~10MHz is +0.1dB to -0.1dB,
0~130MHz is +6dB to -0.8dB
Bandwidth
1GHz (-3dB) full loading,
Return Loss
-30dB@5MHz
Crosstalk -50dB@5MHz
Switching Speed
200ns (Max.)
Input/output
Level
0.5Vp-p ~ 2.0Vp-p
Gain 0dB
I/O Impedance
75
Ω
Audio input
Audio output
Input
4 stereo audio output
1 stereo audio
input connector
3.5mm mini jack connector
output
connector
3.5mm mini jack connector
Audio Input
Impedance
>10
Ω
Audio Output
Impedance
50
Ω
Switching Speed
200ns (Max.)
Output Volume
61 degree controllable(0~61)
Output Bass
15 degree controllable(-7~+7)
Output Treble
15 degree controllable (-7~+7)
Audio general
Frequency
Response
20Hz~20K Hz
Stereo Channel
Separation
>80dB @1KHz
CMRR
>90dB @20Hz to 20K Hz
Switching
soltuion
Audio break away switching
Control parts
Control/Remote
RS-232, 9-pin female D connector
Pin
Configurations
2 = TX, 3 = RX, 5 = GND
Options
TCP/IP control by PTNET
Audio Switch
Auto detect and switcher to the valid video channel by Captive Screw Connectors
General
Max DC
compensation
1.5V
Humidity
10% ~ 90%
Temperature
-20 ~ +70
℃
Power
Consumption
10W
Power Supply
110VAC ~ 240VAC, 50/60Hz
Product Weight
0.5Kg
Case Dimension
W160 x H43.6 x D100mm
NOTE:
All nominal levels are at ±10%.
