User manual

PS121 Presentation Switcher
13
PTN Electronics Limited www.PTN-electronics.com
Audio
input
Audio
output
Input
12 Stereo Audio for line audio
1 Mono Audio for MIC audio
output
4 stereo,balanced/unbalanced
line audio; 1 stereo,
balanced/unbalanced program
audio
input connector
8 Capture screw connector for
DVI&Composite video; 4 3.5mm
mini jack connector for VGA; 1
6.5mm Mono Audio for MIC audio
output
connector
Capture screw connector for line
audio; Capture screw connector
for progame audio
Audio Input
Impedance
>10Ω
Audio Output
Impedance
50Ω
Audio general
Audio Connector Mini Jacks ;tip (L); ring (R ) ; sleeve
(GND)
Stereo
Channel
Separation >80dB @1KHz
Frequency
Response 20Hz~20K Hz
CMRR
>90dB @20Hz to 20K Hz
Control parts
Control/Remote RS-232, 9-pin female D connector
Pin
Configuration
s
2 = TX, 3 = RX, 5 = GND
Options TCP/IP control by PTNET
General
Temperature
-20 ~ +70℃
Humidity 10% ~ 90%
Power Supply 110VAC ~ 240VAC, 50/60Hz
Power
Consumption
25W
Case Dimension
W482.6 x H43.6 x D242
(1U high ,full rack wide )
Product
Weight
2kg