VE1843 - Audio/video extender ATEN - Free user manual and instructions

Product Type	Audio/Video Extender
Model	VE1843
Brand	ATEN
Max Resolution	4K@60Hz (3840x2160)
Transmission Medium	Cat5e/6 cable
Max Distance	100 m (328 ft)
Supported Audio	7.1 channel PCM, Dolby TrueHD, DTS-HD Master Audio
HDCP Support	HDCP 2.2 compliant
Input Interface	1 x HDMI (Type A female)
Output Interface	1 x RJ-45 (female)
Power Supply	DC 5V 2A (included)
Power Consumption	5 W (max)
Dimensions (W x D x H)	120 x 65 x 25 mm (4.72 x 2.56 x 0.98 in)
Weight	150 g (0.33 lb)
Operating Temperature	0°C to 50°C (32°F to 122°F)
Storage Temperature	-20°C to 60°C (-4°F to 140°F)
Humidity	20% to 80% RH (non-condensing)
Maintenance	Clean with dry cloth; avoid liquids
Safety	Use only included power adapter; do not expose to moisture
Spare Parts & Repairability	Contact ATEN authorized service centers for repairs
General Information	Extend HDMI signals over long distances via Ethernet cable

Frequently Asked Questions - VE1843 ATEN

What is the maximum resolution supported by the ATEN VE1843?

The ATEN VE1843 supports resolutions up to 4K@60Hz (3840x2160) with 4:4:4 chroma subsampling.

How far can I extend the HDMI signal using the VE1843?

Using Cat5e/6 cable, the VE1843 can transmit signals up to 100 meters (328 feet) at 4K resolution.

Does the VE1843 require external power?

Yes, the unit requires a DC 5V 2A power adapter (included) for operation.

Is the VE1843 compatible with HDCP 2.2?

Yes, the VE1843 is HDCP 2.2 compliant, ensuring compatibility with protected content.

What type of Ethernet cable should I use?

For best performance, use Cat6 or Cat5e shielded twisted pair cable. The maximum distance is 100 m.

Can I extend both video and audio?

Yes, the VE1843 extends HDMI video and audio, supporting up to 7.1 channel surround sound including Dolby TrueHD and DTS-HD.

Is the VE1843 plug-and-play?

Yes, it is plug-and-play with no software or drivers required. Simply connect and power on.

Does the VE1843 support 3D video?

Yes, the extender supports 3D video pass-through up to 1080p.

What are the LED indicators on the VE1843?

The unit has power and link LEDs. Power LED is green when powered; link LED blinks when connected.

How do I clean the VE1843?

Use a soft dry cloth to wipe the surface. Do not use any liquids or solvents.

USER MANUAL VE1843 ATEN

HDBaseT 3.0 Transceiver

User Manual

Compliance Statements

FEDERAL COMMUNICATIONS COMMISSION INTERFERENCE STATEMENT

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

The device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

FCC Caution

Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment.

Warning

Operation of this equipment in a residential environment could cause radio interference.

Achtung

Shielded twisted pair (STP) cables must be used with the unit to ensure compliance with FCC & CE standards.

KCC Statement

Industry Canada Statement

This Class A digital apparatus complies with Canadian ICES-003.

CAN ICES-003 (A) / NMB-003 (A)

HDMI Trademark Statement

The terms HDMI, HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.

RoHS

This product is RoHS compliant.

User Information

Online Registration

Be sure to register your product at our online support center:

International http://eservice.aten.com

Telephone Support

For telephone support, call this number:

International 886-2-86	92-6959
China 86-400-810-0-8	10
Japan 81-3-5615-5811
Korea 82-2-467-6789
North America 1-888-	999-ATEN ext 4988
	1-949-428-1111

User Notice

All information, documentation, and specifications contained in this manual are subject to change without prior notification by the manufacturer. The manufacturer makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims any warranties as to merchantability or fitness for any particular purpose. Any of the manufacturer's software described in this manual is sold or licensed as is. Should the programs prove defective following their purchase, the buyer (and not the manufacturer, its distributor, or its dealer), assumes the entire cost of all necessary servicing, repair and any incidental or consequential damages resulting from any defect in the software.

The manufacturer of this system is not responsible for any radio and/or TV interference caused by unauthorized modifications to this device. It is the responsibility of the user to correct such interference.

The manufacturer is not responsible for any damage incurred in the operation of this system if the correct operational voltage setting was not selected prior to operation. PLEASE VERIFY THAT THE VOLTAGE SETTING IS CORRECT BEFORE USE.

Product Information

For information about all ATEN products and how they can help you connect without limits, visit ATEN on the Web or contact an ATEN Authorized Reseller. Visit ATEN on the Web for a list of locations and telephone numbers:

International http://www.aten.com

North America http://www.aten-usa.com

Package Contents

Check to make sure that all of the components are in working order. If you encounter any problem, please contact your dealer.

◆ 1 VE1843 True 4K HDMI / USB HDBaseT 3.0 Transceiver
◆ 1 RS-232 terminal block
◆ 1 foot pad set (4 pcs)
◆ 1 USB Type-B to USB Type-A cable
◆ 1 power adapter
◆ 1 IR emitter
◆ 1 IR receiver
◆ 1 user instructions

Table of Contents

Compliance Statements ...... ii

User Information iv

Online Registration....iv

Telephone Support .....iv

User Notice ....iv

Product Information v

Package Contents ......vi

Table of Contents vii

About this Manual ix

Conventions ...... x

1. Introduction

Overview....1

Features 2

Planning the Installation .... 3

Display 3

Source Device....3

Cables....3

Considerations 3

2. Hardware Setup

Mounting the VE1843 Unit 5

Wall Mounting 5

Rack Mounting 5

Hardware Overview 6

VE1843 Front View 6

VE1843 Rear View 7

VE1843 Top View 8

Hardware Installation 10

RS-232 Channel Transmission 12

3. Operation

Tx and Rx Switch 13

HDMI Audio Switch....13

Audio Embedding 13

Audio De-embedding 13

Bypassing Audio Signals 14

Appendix

Safety Instructions 15

General 15

Technical Support 17

International 17

North America 17

Specifications 18

Limited Warranty 21

About this Manual

This user manual is provided to help you get the most from the VE1843 unit. It covers all aspects of installation, configuration, and operation. An overview of the information found in the manual is provided below.

Chapter 1, Introduction, introduces you to the VE1843 system. Its purpose, features, and installation considerations are described.

Chapter 2, Hardware Setup, describes the panel components of the VE1843 and detail steps to quickly and safely set up your installation.

Chapter 3, Operation, explains how to use the Tx and Rx switch, and how to set up the input detection mode using the a pushbutton and RS-232 commands.

Appendix, provides a list of safety instructions and precautions, contact information for ATEN technical support, product specifications, and other technical information regarding the VE1843.

Note:

• Read this manual thoroughly and follow the installation and operation procedures carefully to prevent any damage to the unit or any connected devices.
• This product may be updated, with features and functions added, improved or removed since the release of this manual. For an up-to-date user manual, visit http://www.aten.com/global/en/

Conventions

This manual uses the following conventions:

MonospacedIndicates text that you should key in.

[] Indicates keys you should press. For example, [Enter] means to press the Enter key. If keys need to be chorded, they appear together in the same bracket with a plus sign between them: [Ctrl+Alt].

1. Numbered lists represent procedures with sequential steps.

◆ Bullet lists provide information, but do not involve sequential steps.

Indicates selecting the option (on a menu or dialog box, for example), that comes next. For example, Start > Run means to open the Start menu, and then select Run.

Indicates critical information.

Overview

The VE1843 is ATEN's first video transceiver and integrates the functions of a transmitter and a receiver into one unit. This combination allows users to easily configure the unit to be a transmitter or receiver depending on their AV solution, and to enjoy more flexible deployment and effective use with video matrix switches, video splitters, etc.

Designed with HDBaseT 3.0 technology, the VE1843 not only extends True 4K uncompressed signals up to 100 m over a single Cat 6a cable (HDBaseT ^3 Certified Cat 6a cable) with zero latency, but also transmits IR, RS-232, Ethernet, independent audio, and USB signals with the latest HDBaseT standards. For stable HDMI signal transmission, the VE1843 ensures high-quality visuals and reliable extension by supporting HDCP 2.2, 3D, Deep Color, and HDR. In addition, the VE1843 is equipped with HDMI audio embedded / de-embedded functions, enabling users to flexibly adapt suitable audio / video combinations based on different environments. To ensure non-stop operations, the fanless fin heat sink design prevents overheating and thus elevates its reliability.

Empowered by the above benefits, the VE1843 increases the potential of AV applications while also streamlining complex installations. This makes the VE1843 an ideal solution for conference halls, auditoriums, lecture halls, museums, exhibition rooms, and anywhere else that requires high-quality transmission and easy-to-use application.

Features

◆ Extends uncompressed True 4K HDMI signals up to 100 m over a single Cat 6a cable (HDBaseT ^3 Certified Cat 6a cable) with zero latency
- Flexible for deployment — can be configured as a transmitter or receiver depending on the AV solution
- Compliant with HDBaseT 3.0 standards — transmits high-quality video, full range IR, bi-directional RS-232, Gigabit Ethernet, independent stereo audio and USB 2.0 signals channel bypass
◆ HDMI (3D, Deep Color, 4K/60Hz); HDCP 2.2 compliant
- Superior video quality — up to 4096 x 2160 @ 60 Hz (4:4:4); HDR supported
◆ Supports HDMI audio embedding / de-embedding functions
◆ Supports HDMI local output
- Compliant with the USB 2.0 standard for a wide range of USB peripherals compatibility
- LED indication of HDBaseT and HDMI signal status for easier recognition
- Fanless fin heat sink enclosure — elevates durability and reliability by preventing overheating, fan malfunctions, and noises
- Supports extremely high refresh rates up to 240 Hz for the connected display
- Firmware upgradable
◆ Built-in 8KV / 15KV ESD protection
Plug-and-play
- Rack-mountable

Planning the Installation

Display

- Up to two HDMI displays capable of the highest required resolution

Source Device

◆ A source device with an HDMI port

Cables

◆ 2 HDMI cables
- To connect the VE1843 transmitter and receiver units, we recommend using cables of HDBaseT ^3 Certified Cat 6a cable to ensure video quality.
For better video quality, we strongly suggest using ATEN 2L-2920 Cat 6a cable (HDBaseT ^3 Certified Cat 6a cable) with zero latency.

Considerations

- The maximum transmission distance varies at different parts of the transmission:

Connection Interface Resolution Distance
Computer to the VE1843 Transmitter H	HDMI True 4K 5 m
The VE1843 Transmitter to a VE1843 Receiver (R) or a compatible ATEN HDBaseT Receiver	HDBaseT ^3 Certified Cat 6a cable) with zero latency	True 4K 100 m*
VE1843 Receiver to a display HDMI True 4K 5 m

Note: The maximum transmission distance for True 4K resolution using an ATEN 2L-2920 Cat 6a cable (HDBase ^T Certified Cat 6a cable) with zero latency is 100 m. This cable is currently unavailable for purchase and will be sold separately in the future.

This Page Intentionally Left Blank

Chapter 2

Hardware Setup

1. Please review the safety information regarding the placement of this device in Safety Instructions, page 15.

2. Do not power on the VE1843 until all the necessary hardware is connected.

Mounting the VE1843 Unit

You can mount the VE1843 to the wall or on a rack.

Wall Mounting

Secure or hang the VE1843 unit to the wall using the built-in mounting brackets.

Technical line drawing of a server rack unit with ventilation grilles and connectors (no text or labels)

Rack Mounting

Use the VE-RMK 1U Rack Mount Kit to rack mount the VE1843. For more information about this accessory, go to www.aten.com/products

Hardware Overview

VE1843 Front View

No.	Component Description
1	HDBaseT long reach mode switch (reserved)	Sets to enable the long reach mode. This switch is currently reserved for future expansion.
2	HDMI audio switch Sets to enable the embed and de-embed functions.See Tx and Rx Switch, page 13.
3	RS-232 Port Connects to an RS-232 serial controller, such as a PC or a control system.
4	HDBaseT port	Connects to an HDBase T^3 Certified Cat 6a cable with zero latency to transmit HDMI and control signals to the connected receiver if the unit is set to a transmitter.
5	cable lock screw for ATEN LockProTM	Universal HDMI cable lock that provides the easiest way to secure an HDMI cable to most HDMI devices.
6	audio in Connects to an audio source device, such as a PC.
7	USB Type-B port Connects to source device, such as a PC.
8	firmware upgrade switch (reserved)	This switch is reserved for ATEN Technical Support. If you would like to do a firmware upgrade yourself, please contact your dealer.
9	Tx / Rx switch Sets to define the unit as a transmitter or a receiver.
10	HDMI in Connects to an HDMI video source device using an HDMI cable.

VE1843 Rear View

No.	Component Description
1	USB Type-A port Connects to	a peripheral device, such as a keyboard or mouse.
2	cable lock screw for ATEN LockProTM	Universal HDMI cable lock that provides the easiest way to secure an HDMI cable to most HDMI devices.
3	audio out Connects to an audio	output device, such as a set of speakers.
4	Ethernet port Connects to a net	network switch to provide Internet access for the connected source device using an RJ-45 cable.
5	IR port Connects to an IR emitter	ter or IR receiver for remotely control using an IR remote control.
6	power jack Connects to a power adapter for power supply.
7	HDMI out Connects to a HDMI	display device using an HDMI cable.

VE1843 Top View

No.	Component Description
1	grounding terminal Grounds the unit to a suitable grounded object.
Transmitter LEDs
2	power LED Lights green: The	unit is receiving power.
		Off: The unit is powered off.
3	link LED Lights orange: The	transmission between the transmitter and receiver is stable.
		Blinks orange: The transmission between the transmitter and receiver is unstable.
		Off: There is no transmission between the transmitter and receiver.
4	HDMI in LED Lights orange:	The video display is normal with the HDCP key.
		Blinks orange: The video display is normal without the HDCP key.
		Off: There is no video signal.
Receiver LEDs
5 H	DMI out LED Lights orange:	The video display is normal with the HDCP key.
		Blinks orange: The video display is normal without the HDCP key.
		Off: There is no video signal.
6 link	LED Lights orange: The tr	transmission between the transmitter and receiver is stable.
		Blinks orange: The transmission between the transmitter and receiver is unstable.
		Off: There is no transmission between the transmitter and receiver.
7 power	LED Lights green: The	unit is receiving power.
		Off: The unit is powered off.

Hardware Installation

Follow the steps below to safely install the VE1843 to a source, a display device, and other devices as required.

graph TD
    A["Note: The illustrated installation is based on two VE1843 units."] --> B["VE1843 Transmitter"]
    B --> C["PC"]
    C --> D["Set to Tx"]
    C --> E["RS-232"]
    C --> F["Audio"]
    C --> G["USB-HDMI"]
    B --> H["Monitor"]
    H --> I["Local Output"]
    I --> J["HDMI"]
    J --> K["Ethernet"]
    K --> L["IR"]
    L --> M["Power"]
    B --> N["VE1843 (Rear)"]
    B --> O["VE1843 (Front)"]
    O --> P["HDBaseT³"]
    P --> Q["VK Control System"]
    Q --> R["PC"]
    R --> S["Set to Rx"]
    R --> T["RS-232"]
    R --> U["Audio"]
    R --> V["USB-HDMI"]
    B --> W["VE1843 Receiver"]
    W --> X["PC"]
    X --> Y["Set to Rx"]
    W --> Z["VE1843 (Rear)"]
    Z --> AA["HDMI"]
    AA --> AB["Audio"]
    AB --> AC["Network"]
    AC --> AD[" Speakers"]
    AD --> AE["IR"]
    AE --> AF["Power Adapter"]

1. Ground the VE1843 by connecting one end of a grounding wire to the grounding terminal and the other end to a suitable grounded object.

Note: Do not omit this step. Proper grounding helps to prevent damage to the unit from power surges or static electricity.

1. Important: Before connecting the VE1843, please set the Tx / Rx switch to define the unit.

2. Connect an HDMI-enabled PC to the transmitter using an HDMI cable. You can connect other HDMI-enabled source device here (e.g., Blu-ray player).

3. (Optional) Connect an audio source device (e.g., PC) to the transmitter. To embed this audio input to the HDMI output, put the HDMI audio switch (on Tx) to ON.

4. Connect the USB Type-B port of the transmitter to a USB host (e.g., PC).
5. Connect an HDMI-enabled display device to the transmitter using an HDMI cable.
6. Connect the HDBaseT ports of the transmitter and receiver with a HDBaseT ^3 Certified Cat 6a cable (or above).
7. (Optional) Connect your speakers or audio amplifier to the receiver. To de-embed this HDMI audio from the HDMI output, put the HDMI audio switch (on Rx) to ON.
8. (Optional) To remotely control a device connected to the receiver, for example, a TV, connect the IR emitter to the IR port of the receiver, and the IR receiver to the IR port of the transmitter, and vice versa.

Note: The unit supports bi-directional IR transmission.

1. (Optional) To provide network connectivity for your PC, connect the receiver to a network switch, and then connect the Ethernet port of the transmitter to your PC.

Note: The unit supports bi-directional bypass transmission.

1. (Optional) Connect the USB Type-A port to a USB-enabled touch screen.
2. Connect an HDMI-enabled touch screen to the receiver using an HDMI cable.
3. (Optional) To remotely control a PC through serial controller, connect the RS-232 port of the transmitter to a serial controller, and then connect the RS-232 port of the receiver to a PC, and vice versa.

Note: The unit supports bi-directional bypass transmission.

1. Connect the power cord and the power adapter, and then plug the power adapter cables into the power jack on the units.

2. Power on all connected devices.

RS-232 Channel Transmission

You can manage the connected devices via RS-232 serial devices, such as computers or bar code scanners. The RS-232 signal transmission flow can be illustrated as follows:

graph TD
    A["Receiver"] --> B["Cat 5e/6/6a/7 cable"]
    B --> C["Transmitter"]
    C --> D["Computer"]
    E["PIN CONFIGURATION (Captive screw connectors)"] --> F["Tx Rx Gnd"]
    F --> G["Tx Rx Gnd"]
    G --> H["Tx Rx Gnd"]
    H --> I["Tx Rx Gnd"]
    I --> J["Tx Rx Gnd"]

The general concept here is that a RS-232 signal can be transmitted (Tx) to the receiving (Rx) end of a unit. The received signal can then be transmitted (Tx) to the receiving (Rx) end of another unit. The RS-232 signals can be transmitted back the other way.

Tx and Rx Switch

Use the Tx / Rx switch to set the unit as a transmitter or receiver as needed.

Pure diagram of electronic device ports without any text, numbers, or symbols

Tx / Rx switch

HDMI Audio Switch

HDMI audio switch

Pure diagram of electronic device components without any text, numbers, or symbols

Audio Embedding

To embed the audio signals, follow the steps below.

1. Set the HDMI audio switch on the VE1843 transmitter to On.
2. Set the HDMI audio switch on the VE1843 receiver to Off.

Audio De-embedding

To de-embed the audio signals, follow the steps below.

1. Set the HDMI audio switch on the VE1843 transmitter to Off.
2. Set the HDMI audio switch on the VE1843 receiver to On.

Bypassing Audio Signals

To bypass the audio signals, follow the steps below.

1. Set the HDMI audio switch on the VE1843 transmitter to Off.
2. Set the HDMI audio switch on the VE1843 receiver to Off.

Note: By default, the HDMI audio switch on the VE1843 is set to Off.

Safety Instructions

General

• This product is for indoor use only.
• Read all of these instructions. Save them for future reference.
  ◆ Follow all warnings and instructions marked on the device.
• Do not place the device on any unstable surface (cart, stand, table, etc.). If the device falls, serious damage will result.
• Do not use the device near water.
• Do not place the device near, or over, radiators or heat registers.
• The device cabinet is provided with slots and openings to allow for adequate ventilation. To ensure reliable operation, and to protect against overheating, these openings must never be blocked or covered.
• The device should never be placed on a soft surface (bed, sofa, rug, etc.) as this will block its ventilation openings. Likewise, the device should not be placed in a built-in enclosure unless adequate ventilation has been provided.
• Never spill liquid of any kind on the device.
• Unplug the device from the wall outlet before cleaning. Do not use liquid or aerosol cleaners. Use a damp cloth for cleaning.
• The device should be operated from the type of power source indicated on the marking label. If you are not sure of the type of power available, consult your dealer or local power company.
• To prevent damage to your installation it is important that all devices are properly grounded.
• Do not allow anything to rest on the power cord or cables. Route the power cord and cables so that they cannot be stepped on or tripped over.
• Position system cables and power cables carefully; Be sure that nothing rests on any cables.
• Never push objects of any kind into or through cabinet slots. They may touch dangerous voltage points or short out parts resulting in a risk of fire or electrical shock.
• Do not attempt to service the device yourself. Refer all servicing to qualified service personnel.

- If the following conditions occur, unplug the device from the wall outlet and bring it to qualified service personnel for repair.

• The power cord or plug has become damaged or frayed.
  ♦ Liquid has been spilled into the device.
• The device has been exposed to rain or water.
• The device has been dropped, or the cabinet has been damaged.
• The device exhibits a distinct change in performance, indicating a need for service.
• The device does not operate normally when the operating instructions are followed.

- Only adjust those controls that are covered in the operating instructions. Improper adjustment of other controls may result in damage that will require extensive work by a qualified technician to repair.

Technical Support

International

• For online technical support – including troubleshooting, documentation, and software updates: http://support.aten.com
• For telephone support, see Telephone Support, page iv.

North America

Email Support [e-mail]
Online Technical Support	Troubleshooting Documentation Software Updates	http://www.aten-usa.com/support
Telephone Support 1-888-999-ATEN ext 4988

When you contact us, please have the following information ready beforehand:

◆ Product model number, serial number, and date of purchase
- Your computer configuration, including operating system, revision level, expansion cards, and software
◆ Any error messages displayed at the time the error occurred
◆ The sequence of operations that led up to the error
◆ Any other information you feel may be of help

Specifications

Function VE1843
Video Input
Interfaces 1 x HDMI Type-A Female (Black)
Impedance 100 Ω
Max. Distance 5 m
Video Output
Interfaces 1 x HDMI Type-A Female (Black)
Impedance 100 Ω
Max. Distance 5 m
Video
Max. Data Rate 18 Gbps (6 Gbps per Lane)
Max. Pixel Clock 600 MHz
Compliance HDMI (3D, Deep Color, 4K / 60Hz); 4K HDR HDCP 2.3 Compatible Consumer Electronics Control (CEC) Note: The CEC signals are only bypassed from the transmitter unit to the receiver unit and do not support local output.
Max. Resolutions 4096 x 2160 @ 60Hz (4:4:4) 3840 x 2160 @ 60Hz (4:4:4)
Max. Resolutions / Distances Up to 4K x 2K @ 60Hz (4:4:4) @ 100 m (HDBaseT 3 Certified Cat 6a cable / ATEN 2L-2920 Cat 6a cable)
Audio
Input 1 x HDMI Type-A Female (Black) 1 x Stereo Audio (Mini Stereo Jack Female Green)
Output 1 x HDMI Type-A Female (Black) 1 x Stereo Audio (Mini Stereo Jack Female Green)
Connectors
Unit to Unit 1 x RJ-45 Female
Power 1 x DC Jack with locking (Black)
Control
RS-232 Channel	Connector: 1 x Terminal Block, 3 Pole Baud Rate: 19200 Data Bits: 8 Stop Bits 1 no parity and flow control
Function	VE1843
IR Channel 1 x Mini Stereo Jack Female (Black, Bi-directional)30K ~ 56KHz full range transmission
Ethernet Channel 1 x GbE RJ-45 Female
USB Channel 1 x USB 2.0 Type-B Female (White, Host)1 x USB 2.0 Type-A Female (White, Device)Transmission data bandwidth: Up to 3000Mbps
Power Consumption DC12V:6.45W:40BTU
Switches
Selection 1 x Slide Switch - Tx (Transmitter) / Rx (Receiver)
Mode Selection 1 x Slide Switch - HDMI Audio Embedding or De-embeddin ON/OFF selection
Firmware Upgrade 1 x Slide Switch - ON/OFF
Long Reach Mode 1 x Slide Switch - ON/OFF (Reserved)
LEDs
Power 1 x Tx (Green, Transmitter)1 x Rx (Green, Receiver)Note: The Tx or Rx LED lights to indicate which role the VE1843 is set to.
Link 1 x Tx (Orange, Transmitter)1 x Rx (Orange, Receiver)
Video Output 1 x Rx HDMI Out (Orange, Receiver)
Video Input 1 x Tx HDMI In (Orange, Transmitter)
Environmental
Operating Temperature 0 - 40°C
Storage Temperature	-20 - 60°C
Humidity	0 x 80% RH, Non-Condensing
Physical Properties
Housing	Metal
Weight	0.64 kg (1.41 lb)
Dimensions (L x W x H)	17.15 x 15.09 x 3.00 cm (6.75 x 5.94 x 1.18 in)
Function VE1843
Input Resolutions 6460 x 480 @ 60/67/72/75 Hz
		1920 x 1080/1200 @ 60 Hz

Limited Warranty

ATEN warrants its hardware in the country of purchase against flaws in materials and workmanship for a Warranty Period of two [2] years (warranty period may vary in certain regions/countries) commencing on the date of original purchase. This warranty period includes the LCD panel of ATEN LCD KVM switches. Select products are warranted for an additional year (see A+ Warranty for further details). Cables and accessories are not covered by the Standard Warranty.

What is covered by the Limited Hardware Warranty

ATEN will provide a repair service, without charge, during the Warranty Period. If a product is detective, ATEN will, at its discretion, have the option to (1) repair said product with new or repaired components, or (2) replace the entire product with an identical product or with a similar product which fulfills the same function as the defective product. Replaced products assume the warranty of the original product for the remaining period or a period of 90 days, whichever is longer. When the products or components are replaced, the replacing articles shall become customer property and the replaced articles shall become the property of ATEN.

To learn more about our warranty policies, please visit our website: http://www.aten.com/global/en/legal/policies/warranty-policy/

© Copyright 2021 ATEN® International Co., Ltd.

Released: 2022-01-14

ATEN and the ATEN logo are registered trademarks of ATEN International Co., Ltd. All rights reserved. All other brand names and trademarks are the registered property of their respective owners.