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Introduction 

 

Introduction 

Welcome to Kramer Electronics! Since 1981, Kramer Electronics has been 

providing a world of unique, creative, and affordable solutions to the vast 

range of problems that confront the video, audio, presentation, and 

broadcasting professional on a daily basis. In recent years, we have 

redesigned and upgraded most of our line, making the best even better! Our 

1,000-plus different models now appear in 11 groups

1

 that are clearly 

defined by function. 
Thank you for purchasing the Kramer TOOLS 

TP-125

UXGA / Audio / 

Data Line Transmitter

, and/or 

TP-126

,

 UXGA / Audio / Data Line Receiver

which are ideal for: 

 

Presentation and multimedia applications 

 

Long range graphics distribution for schools, hospitals, security,

 

and stores 

Each package includes the following items: 

 

TP-125 or TP-126 

 

Power adapter (12V DC Input)  

 

This user manual

2

 

Getting Started 

We recommend that you: 

 

Unpack the equipment carefully and save the original box and 

packaging materials for possible future shipment 

 

Review the contents of this user manual 

 

Use Kramer high-performance high-resolution cables

3

 

 

 

 

 

                                                       

 

1 GROUP 1: Distribution Amplifiers; GROUP 2: Switchers and Matrix Switchers; GROUP 3: Control Systems; GROUP 4: 
Format/Standards  Converters;  GROUP  5:  Twisted-Pair  Solutions;  GROUP  6:  Specialty  AV  Products;  GROUP  7:  Scan 
Converters and  Scalers; GROUP 8: Cables and Connectors; GROUP 9: Room Connectivity; GROUP 10:  Accessories and 
Rack Adapters; GROUP 11: Sierra Products 
2 Download up-to-date Kramer user manuals from our Web site at http://www.kramerelectronics.com 
3 The complete list of Kramer cables is on our Web site at http://www.kramerelectronics.com  

Summary of Contents for TP-125

Page 1: ...Kramer Electronics Ltd USER MANUAL Models TP 125 UXGA Audio Data Line Transmitter TP 126 UXGA Audio Data Line Receiver...

Page 2: ...echnical Specifications 12 Figures Figure 1 TP 125 UXGA Audio Data Line Transmitter 5 Figure 2 TP 125 Internal Polarity Switches 6 Figure 3 TP 126 UXGA Audio Data Line Receiver Top Front and Rear 7 Fi...

Page 3: ...tals security and stores Each package includes the following items TP 125 or TP 126 Power adapter 12V DC Input This user manual2 2 Getting Started We recommend that you Unpack the equipment carefully...

Page 4: ...KRAMER SIMPLE CREATIVE TECHNOLOGY Getting Started 2 2 1 Quick Start This quick start chart summarizes the basic setup and operation steps...

Page 5: ...io Data Line Transmitter see section 4 1 TP 126 UXGA Audio Data Line Receiver see section 4 2 This section describes Using shielded twisted pair STP unshielded twisted pair UTP see section 3 1 Recomme...

Page 6: ...ing and elevated noise levels often associated with low quality cables Avoid interference from neighboring electrical appliances that may adversely influence signal quality and position your Kramer TP...

Page 7: ...the signals and transmits them over CAT 5 cable to a TP 126 receiver The stereo analog audio signal is converted to the digital audio S PDIF stream before transmitting thus preserving the quality of t...

Page 8: ...eceiving power 4 1 1 The TP 125 Internal Polarity Switches Figure 2 and Table 2 define the internal sync polarity switches inside the TP 125 Note that you need to open the TP 125 unit to gain access t...

Page 9: ...l RS 232 control commands and data to and from the receiver The RS 232 interface makes it possible to control virtually any device over a transmission range of more than 300 feet more than 100 meters...

Page 10: ...input signal 4 2 1 Your TP 126 UXGA Audio Data Line Receiver Underside Figure 4 and Table 4 define the underside of the TP 126 UXGA Audio Data Line Receiver Note that you need to open the TP 126 unit...

Page 11: ...o the AV display system The S PDIF Audio OUT RCA connector to a digital AV Receiver leave the ANALOG Audio OUT 3 5mm mini jack unconnected An RS 232 cable with a 3 PIN terminal block connector at one...

Page 12: ...TP 126 Transmitter Receiver Pair 10 If necessary set the H SYNC and V SYNC switches1 on the underside Figure 5 Connecting the UXGA Audio Data Line Transmitter Receiver System 1 By default both switch...

Page 13: ...PIN 3 GND PIN 5 Figure 6 RS 232 PINOUT Connection 5 2 Wiring the CAT 5 RJ 45 Connectors Table 6 and Figure 7 define the CAT 5 pinout using a straight pin to pin cable with RJ 45 connectors Table 6 CA...

Page 14: ...Audio 1 audio S PDIF RCA connector 1 audio ANALOG 3 5mm mini jack RESOLUTION Up to UXGA or 1920x1200 MAX OUTPUT LEVEL Video 1 6V Audio 2 3V CONTROLS RS 232 3 PIN Terminal Block RS 232 3 PIN Terminal B...

Page 15: ...13...

Page 16: ...st information on our products and a list of Kramer distributors visit our Web site www kramerelectronics com where updates to this user manual may be found We welcome your questions comments and feed...

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