User manual

HDMI/IR/RS232 Twisted Pair PoC Extender
PTN Electronics Limited 6 www.PTN-electronics.com
Description:
1) SC51T (mini scaler switcher)
 Bi-directional IR & RS232 control.
 Compliant with HDCP.
 Supports CEC, with commands to enable/disable this function.
 Supports video source auto-switching function.
 Output resolutions selectable to assure preferred output, and supports various
output resolutions, such as 1920x1200, 1920x1080, 1600x1200, 1360x768,
1280x800, 1280x720, 1024x768.
 VGA video supports C-video, YPbPr and VGA.
 MIC port supports balance/unbalance signal, suppress the external noise effectively.
 3-level MIC input, supports condenser microphone, dynamic microphone and
wireless microphone.
 Powerful OSD function.
2) PA2B (mini digital amplifier)
 2x20Watt@4Ω as the default amplifier output.
 Bridge connection function. User can switch the PA2B to be 1x40Watt@8Ω by
bridge connection.
 48V phantom power to support condenser microphone.
 MIC port can support balance/unbalance signal, suppress the external noise
effectively.
RS232 Control Signal
Audio/Video Signal
Video Signal
Audio Signal
VCR
①
CAT5e
DVD
HDTV
PC
Laptop
TPHD402PT
TPHD402PR
DVD
RS232
PTN control panel
WP8
Speaker
Speaker3
MIC
②