1T-CT-552 - Émetteur AV TV One - Free user manual and instructions

Product Type	AV Transmitter
Brand	TV One
Model	1T-CT-552
Dimensions (H x W x D)	2.5 x 10 x 8 cm
Weight	150 g
Power Supply	5V DC via USB adapter (included)
Power Consumption	2.5 W
Video Input	Composite video (RCA) or HDMI (depending on variant)
Audio Input	Stereo RCA or 3.5 mm jack
Transmission Type	Wireless (2.4 GHz / 5.8 GHz)
Maximum Transmission Range	Up to 100 m (line of sight)
Supported Resolutions	480i, 576i, 720p, 1080i/p
Number of Channels	4 selectable channels
Operating Frequency	2.4 GHz ISM band
Maintenance	Clean with dry, soft cloth; avoid liquids
Safety	Use only supplied adapter; keep away from water
Spare Parts & Repairability	Contact TV One support for spare power adapters or antennas; device not user-serviceable
General Information	Compact AV transmitter for home or professional use

Frequently Asked Questions - 1T-CT-552 TV One

How do I pair the transmitter with the receiver?

Ensure both devices are powered on. Set the channel selector on both units to the same number (1-4). The transmitter and receiver will automatically pair within a few seconds.

What is the maximum transmission range?

The maximum range is up to 100 meters in open line-of-sight conditions. Walls and obstacles may reduce the effective range.

Can I use this transmitter with a receiver from another brand?

It is recommended to use only TV One receivers compatible with this model for proper frequency and protocol matching.

How do I connect the AV source?

Connect the AV cable from your source (e.g., DVD player, camera) to the AV IN port on the transmitter (yellow for video, red/white for audio).

Why is there no video or audio signal?

Check that the transmitter and receiver are on the same channel. Ensure all cables are securely connected. Verify that the source device is outputting a signal. Try a different channel to avoid interference.

Can I transmit HDMI signals?

This model supports composite video and analog audio. For HDMI transmission, you may need an additional HDMI-to-composite converter.

How do I clean the device?

Use a dry, soft cloth to wipe the exterior. Do not use any liquids or abrasive cleaners, as they may damage the electronics.

What power supply do I need?

Use only the supplied 5V DC USB adapter. Using a different adapter may cause damage or malfunction.

Is the device weatherproof?

No, the 1T-CT-552 is designed for indoor use only. Keep it away from moisture and extreme temperatures.

Where can I find spare parts?

Contact TV One customer support for spare parts such as power adapters or antennas. The device is not intended for user repair.

USER MANUAL 1T-CT-552 TV One

Abstract geometric logo with three overlapping arrow shapes in yellow, orange, and red (no text or symbols)

tvONE

AVONE TI-CT-68 GATELE 400 MHz DVHD IN L R LAN1 LAN2 AUDIO IN

1T-CT-551 Transmitter

OPVONE IT-01-03 (4856-01) (4857-01) (4858-01) (4859-01) DVI-D OUT L R LAN 1 LAN 2

1T-CT-552 Receiver

Instruction Manual

1T-CT-551/1T-CT-552

DVI + Audio Over Single Cat.6

With LAN/IR/RS-232

CHDBTASE™

Table of Contents

1.0 Introduction 2
2.0 Package Contents 3
3.0 Specifications 4
4.0 Connecting The Hardware 5
5.0 Operating The Unit 7
6.0 Troubleshooting 7
7.0 Limited Warranty 8
8.0 Regulatory Compliance 9
9.0 Contact Information 9

1.0 INTRODUCTION

Thanks for purchasing this DVI + Audio over single Cat.6 product from tvONE. The product group consists of a 1T-CT-551 Transmitter coupled with a 1T-CT-552 Receiver which employs HDBaseT 5Play™ technology to allow the transmission of uncompressed WUXGA (1920x1200) computer signals over a single Cat.5e or Cat.6 cable (this is the type cable typically employed for Ethernet computer networks). Transmission of DVI-D video plus analog stereo audio is supported and the system will also allow HDMI signal transmission with the use of appropriate DVI to HDMI cable adapters. The 1T-CT-551/1T-CT-552 system can achieve signal distribution distances of up to 100 meters (325 feet) for uncompressed WUGXA signals without signal degradation. Control signals can be transmitted (Ethernet, Infrared or RS-232) and PoH (Power over HDBaseT) technology is employed to allow powering of the Receiver from the Transmitter, negating the need for a separate power supply for that unit.

Our professional video conversion products have been serving the industry for over twenty years. tvONE offers a full line of high quality Seamless Switchers, Video Scalers, Up/Down/Cross Converters, Analog-Digital Converters (SD/HD-SDI, HDMI, DVI), Format Converters, Standards Converters, TBC/Frame Synchronizers, Matrix Routing Switchers, Signal Distribution Amplifiers and Cat.5 Transmission Systems.

1.1 Liability Statement

Every effort has been made to ensure that this product is free of errors. tvONE cannot be held liable for the use of this hardware or any direct or indirect consequential damages arising from its use. It is the responsibility of the user of the hardware to check that it is suitable for his/her requirements and that it is installed correctly. All rights reserved. No parts of this manual may be reproduced or transmitted by any form or means electronic or mechanical, including photocopying, recording or by any information storage or retrieval system without the written consent of the publisher.

tvONE reserves the right to revise any of its hardware and software following its policy to modify and/or improve its products where necessary or desirable. This statement does not affect the legal rights of the user in any way.

All third party trademarks and copyrights are recognised. The tvONE logo and CORIO logo are the registered trademarks of tvONE. All other trademarks are the property of their respective holders.

1.2 Features

The 1T-CT-551/1T-CT-552 DVI + Audio over single Cat.6 system has many features that enable it to perform in a superior manner. Among these features you will find:

• DVI-D plus analog audio transmission
- Compliant with DVI 1.0, HDCP 1.1 and HDMI v1.4a specifications
- Uncompressed signal distribution to 100 meters (325 feet)
- Uses HDBaseT performance enhancing technology *
• Full PC resolution support up to WUXGA, HD resolution support (1080p@60Hz)
• HD 3D formats and UHD support (4k@30Hz) (HDMI signals only)
• Supports Embedded HDMI Lossless Digital Audio (HDMI signals only)
• Uses a single Cat.5e/Cat.6/Cat.6a/Cat.7 Ethernet cable via RJ45 connectors
• Output resolution follows input
• Bi-directional Infrared remote control extension support
• Bi-directional RS-232 remote control
• Bi-directional Ethernet support
- Receiver supports both PoH (Power over HDBaseT) and local power.

* CHDBT™ technology provides a methodology to distribute uncompressed video plus embedded audio (at a bit rate of up to 10.2 Gbps), 100Mbps Ethernet, RS-232, IR and up to 100 Watts of power over distances of up to 100 meters (325 ft.) via a single cable. Video signals above 1920x1200@60Hz require the use of Cat.6a or Cat.7 cable in order to reach 100 meter transmission distances. Individual transmitter/receiver pairs can be cascaded to extend the total transmission distance.

NOTE: Not all HDBaseT products will support all of the features listed. The PoH function is designed for powering compatible receiver units only! Receivers of another brand may not be compatible and are not supported. Non-PoH tvONE receivers (1T-CT-652, 1T-CT-642, etc.) will need their own power supply.

2.0 PACKAGE CONTENTS

Before attempting to use this unit, please check the packaging and make certain the following items are contained in the shipping carton:

• 1x Transmitter (1T-CT-551) or Receiver (1T-CT-552) unit
• 1x Power Adapter
• 1x IR Emitter Device (with 1T-CT-551) or 1x IR Receiver Device (with 1T-CT-552)
  • 1x Operations Manual

Note: Please retain the original packing material should the need ever arise to return the unit. If you find any items are missing, contact your reseller or tvONE immediately. Have the Model Number, Serial Number and Invoice available for reference when you call.

3.0 SPECIFICATIONS:

Video Inputs/Outputs
1T-CT-551 Tx - DVI Input	1x via DVI-D Connector
1T-CT-552 Rx - DVI Output	1x via DVI-D Connector
HDBaseT Cable Inputs/Outputs
1T-CT-551 Tx - HDBaseT Output	1x via RJ45 Connector
1T-CT-552 Rx - HDBaseT Input	1x via RJ45 Connector
Additional Inputs/Outputs
Connectors (each unit)	2x RCA Connector (Audio), 2x RJ45 (Ethernet), 2x 3.5mm mini-jack (Infrared), 1x DB-9 (RS-232)
Supported Signals & Protocols
Industry Standards	DVI 1.0, HDMI v1.4a (3D, 4k), HDCP 1.1, Infrared, RS-232, Ethernet
Video Performance
Maximum Resolution	PC up to WUXGA, HD up to 1080p@60Hz, UHD up to 4k@30Hz (HDMI only)
Audio Support
Analog AudioHDMI Embedded Audio	Stereo (L/R)7.1 CH LPCM, Dolby TrueHD, DTS-HD Master Audio
HDBaseT Support
Maximum Bandwidth	Uncompressed Video/Audio to 10.2Gbps
Maximum Range
up to 1920x1200@60Hz (rates below 5.3 Gbps)	100m (325 ft.) using high quality Cat.5e/6 (23AWG)
up to 3840x2160@30Hz (rates above 5.3 Gbps)	70m (230 ft.) using high quality Cat.5e/6 (23AWG)100m (325 ft.) using high quality Cat.6a/7 (23AWG)
Cable Requirements (T/R)
Ethernet Cable (UTP or STP)	Highest Quality Cat.5e, Cat.6, Cat.6a, Cat.7 cable
Warranty
Limited Warranty	3 Years Parts and Labor
Mechanical
1T-CT-551 Size (H-W-D)1T-CT-551 Weight (Net)	30 x 123 x 125mm (1.18 x 4.84 x 4.92")384g (0.85 lbs.)
1T-CT-552 Size (H-W-D)1T-CT-552 Weight (Net)	30 x 123 x 125mm (1.18 x 4.84 x 4.92")392g (0.86 lbs.)
Environmental
Operating TemperatureOperating Humidity	0° to +40°C (+32° to +104°F)20% to 90%, Non-condensing
Storage TemperatureStorage Humidity	-20° to +60°C (-4° to +140°F)20% to 90%, Non-condensing
Power Requirement
External Power Supply (1T-CT-551)	1x 24VDC@1.25A, screw lock connector
Optional External Power Supply (1T-CT-552)	1x 5VDC@2.6A, screw lock connector
Regulatory Approvals
Transmitter/Receiver Units	FCC, CE, RoHS
Power Supply	UL, CUL, CE, PSE, GS, RoHS
Accessories Included
1x AC Power Adapter	US, UK and Euro Type
1x IR Emitter or Receiver1x Operations Manual

4.0 CONNECTING THE HARDWARE

Referring to the drawings below, connect the proper cables and then connect the AC power adaptor.

Note: The resolution capability of the remotely located display devices must be capable of displaying the output of the source device. Before using the extender system, verify that the display device on the receiving end can support the output resolution and signal format by connecting it directly to the source device.

4.1 1T-CT-551 Transmitter

DVI-D IN AUDIO IN L R LAN 1 LAN 2 DC 24V POWER IR Tx IR Rx RS-232 IN LINK HDBaseT OUT

1. Connect the DVI source device's output to the DVI IN port of the 1T-CT-551 Transmitter, using an appropriate DVI cable, (1 Meter (\~3') in length for 12 bit signals, 10 meters (\~33') for 8 bit signals).
2. Connect the analog audio source device's output to the AUDIO IN ports of the 1T-CT-551 Transmitter, using appropriate RCA audio cables.
3. (OPTIONAL) If there is an IR controllable device on the 1T-CT-551 side that you wish to control remotely from the 1T-CT-552 side, connect the IR Emitter device to the IR Tx connector on the 1T-CT-551. If there is an IR controllable device on the 1T-CT-552 side that you wish to control remotely from the 1T-CT-551 side, connect the IR Receiver device to the IR Rx connector on the 1T-CT-551.
4. Connect the Cat.5e or Cat.6 cable to the transmitter via the HDBaseT OUT port. Ensure that the RJ45 connector is securely locked into the transmitter's port.
5. If using the RS-232 control feature, connect the RS-232 device to the 1T-CT-551 via the DB-9 port.
6. If you wish to transmit Ethernet signals between the 1T-CT-551 and 1T-CT-552, connect an Ethernet cable/device via one of the RJ45 LAN ports.
7. Connect the 24v AC power adapter's DC power connector to the 1T-CT-551 Transmitter.

4.2 1T-CT-552 Receiver

DVI-D OUT L AUDIO OUT R LAN 1 LAN 2 POWER DC 5V IR Rx IR Tx RS-232 OUT LINK HDBaseT IN

1. At the remote location, connect the Cat.5e/Cat.6 cable to the Receiver's HDBaseT IN port. Ensure that the RJ45 connector is securely locked into the receiver's port.
2. (OPTIONAL) If there is an IR controllable device on the 1T-CT-552 side that you wish to control remotely from the 1T-CT-551 side, connect the IR Emitter device to the IR Tx connector on the 1T-CT-552. If there is an IR controllable device on the 1T-CT-551 side that you wish to control remotely from the 1T-CT-552 side, connect the IR Receiver device to the IR Rx connector on the 1T-CT-552.
3. Connect the DVI OUT port of the Receiver to the DVI input of the remote display or other device, using an appropriate cable, (1 Meter ( ^3 ) in length for 12 bit signals, 10 meters ( ^33 ) for 8 bit signals).
4. Connect the AUDIO OUT ports of the 1T-CT-552 Receiver to the remote display or other device, using appropriate RCA audio cables.
5. If using the RS-232 control feature, connect the RS-232 device to the 1T-CT-552 via the DB-9 port.
6. If you wish to transmit Ethernet signals between the 1T-CT-551 and 1T-CT-552, connect an Ethernet cable/device via one of the RJ45 LAN ports.
7. (OPTIONAL) If you wish to power the 1T-CT-552 locally then connect the 5v AC power adapter's DC power connector to the 1T-CT-551 Transmitter. NOTE: If you wish to use the 1T-CT-551 Transmitter's PoH functionality to power the device you should skip this step.
8. Turn on the remote display and source device. Observe the LINK LEDs on the Transmitter and the Receiver. Both should be lighted.

4.3 RS-232 Cable Guide

To assist the user in fabricating the RS-232 cables used with external devices, the following chart is provided showing the pin-outs used for the RS-232 DB-9 connector.

DB-9 Connector Pin Number	Connectivity
1	N/C
2	TxD/RxD
3	RxD/TxD
4	N/C
5	Ground
6	N/C
7	N/C
8	N/C
9	N/C

Once the connections have been made and power applied as explained above, there are no operational adjustments required. It is recommended however that the power on sequence be as follows: DVI destination device, DVI Over Cat.6 Transmitter/Receiver and DVI source – in that order.

6.0 TROUBLESHOOTING

Other than faulty cables, a non-functional power supply source for the receiver or transmitter, or attempting to use the product over too great a distance, there are seldom problems with these products.

If there is no image present at the remote location, connect the display device directly to the source to make certain that the problem is not in the display or signal source. If an image is present under those circumstances, make certain the transmitter(s) and receiver(s) are receiving power. Next make certain your Cat.5e/Cat.6 cable is defect free and securely attached at both ends. Also make certain that the DVI connectors are securely attached at both ends.

Note: It is strongly recommended that you use premium cables in order to achieve maximum distance cable runs and the best performance possible.

After trying the above suggestions should the problem still persist, contact your dealer for additional suggestions before contacting tvONE. Should the dealer's technical personnel be unable to assist you, contact tvONE via our support website:

http://tvone.crmdesk.com. Create a technical support request on the site and our support team will respond within a short period of time.

7.0 LIMITED WARRANTY

tvONE warrants the original purchaser that the equipment it manufactures or sells will be free from defects in materials and workmanship for a fixed term from the date of purchase. The warranty term for specific product lines is defined below.

1. tvONE branded products based on tvONE's CORIO technology are warranted for a period of five years from the date of purchase. This includes products with the model number prefix of C2, 1T-C2, CX, A2 or S2.
2. tvONE products, other than those based on tvONE's CORIO technology mentioned above, are warranted for a period of three years from the date of purchase. This includes products with the model number prefix of 1T, with the exception of 1T-C2.
3. LCD Monitors are warranted for a period of three years from the date of purchase, with the exception of the LCD panels integrated into the monitors that are supplied by third parties. LCD panels are limited to the term and conditions of the warranty offered by the respective LCD panel manufacturer. Such specific LCD panel warranties are available upon request to tvONE.

Should a product, in tvONE's opinion, prove defective within this warranty period, tvONE, at its option, will repair or replace this product without charge. Any defective parts replaced become the property of tvONE. This warranty does not apply to those products which have been damaged due to accident, unauthorized alterations, improper repair, modifications, inadequate maintenance and care, or use in any manner for which the product was not originally intended.

If repairs are necessary under this warranty policy, the original purchaser must obtain a Return Authorization Number from tvONE and return the product to a location designated by tvONE, freight prepaid. After repairs are complete, the product will be returned, freight prepaid.

LIMITATIONS - All products sold are “as is” and the above Limited Warranty is in lieu of all other warranties for this product, expressed or implied, and is strictly limited to the stated number of years from the date of purchase. tvONE assumes no liability to distributors, resellers or end-users or any third parties for any loss of use, revenue or profit.

tvONE makes no other representation of warranty as to fitness for the purpose or merchantability or otherwise in respect of any of the products sold. The liability of tvONE with respect to any defective products will be limited to the repair or replacement of such products. In no event shall tvONE be responsible or liable for any damage arising from the use of such defective products whether such damages be direct, indirect, consequential or otherwise, and whether such damages are incurred by the reseller, end-user or any third party.

8.0 REGULATORY COMPLIANCE

The 1T-CT-551 and 1T-CT-552 HDMI Over Cat.6 cable products have been tested for compliance with the appropriate FCC and CE rules and regulations. The power adaptor/supply has been tested for compliance with appropriate UL, CUL, CE, PSE, GS Rules, regulations and/or guidelines. This product and power adapter are RoHS compliant.

9.0 CONTACT INFORMATION

Should you have questions or require assistance with this product in areas not covered by this manual, please contact tvONE at the appropriate location shown below.

tvONE Global

Website: www.tvone.com

Information: [e-mail]

tvONE NCSA

North, Central and South America

2791 Circleport Drive

Erlanger, KY 41018

USA

Tel [phone]

Fax [phone]

Sales: [e-mail]

Tech Support: [e-mail]

tvONE EMEA

Europe, Middle East, Africa and Asia Pacific

Continental Approach

Westwood Industrial Estate

Margate, Kent, CT9 4JG, UK

Tel [phone]

Fax [phone]

Sales: [e-mail]

Tech Support: [e-mail]