User Guide Owner manual
TP T 15HD 45 and TP T A 45 • Introduction
Introduction
1-2
Introduction
The Extron TP T 15HD 45 twisted pair transmitter and the 
matching TP T A 45 audio input module provide a system for 
sending RGBHV, RGBS, RGsB, component, composite, or 
S-video and stereo audio signals over an Extron Skew-Free
™
A/V UTP or CAT 5/5e/6 UTP cable to a compatible TP or VTR 
receiver. An external 12 VDC power supply provides power to 
both the TP T 15HD 45 and the TP T A 45. 
The TP T A 45 inputs unbalanced audio through a 3.5 mm stereo 
phono jack and outputs digital audio to the TP T 15HD 45 
transmitter.
The following table species the maximum recommended 
transmission distances between the TP T 15HD 45 transmitter 
and compatible Extron receivers at 60 Hz.
The maximum recommended distances for high quality (HQ) 
and variable quality (VQ) transmissions are shown in the 
table below.
 Video 
format and 
resolution
 Recommended 
maximum range 
to VTR Series 
and 
TP R 15HD A
 Recommended 
maximum range 
to all other 
Extron receivers
 HQ   VQ  HQ  VQ
Composite*  700 feet   800 feet  1000 feet  1050 feet
S-video*  700 feet   800 feet  1000 feet  1050 feet
Component*  700 feet   800 feet  1000 feet  1050 feet
640 x 480  500 feet   550 feet  1000 feet  1050 feet
800 x 600  400 feet   450 feet  800 feet  900 feet
1024 x 768  300 feet   400 feet  600 feet  700 feet
1280 x 960  300 feet   350 feet  450 feet  600 feet
1280 x 1024  250 feet   300 feet  400 feet  500 feet
1360 x 765  250 feet   300 feet  400 feet  500 feet
1365 x 768  250 feet   300 feet  400 feet  500 feet
1366 x 768  250 feet   300 feet  400 feet  500 feet
1440 x 900  250 feet   300 feet  350 feet  450 feet
1400 x 1050  250 feet   300 feet  350 feet  450 feet
1600 x 1200  200 feet   250 feet  300 feet  400 feet
1920 x 1200  200 feet   250 feet  300 feet  400 feet










