AT-HD-V14 - Separator Atlona - Free user manual and instructions

Type of product	HDMI Splitter (1 input, 4 outputs)
Brand	Atlona
Model	AT-HD-V14
Input ports	1 × HDMI (Type A female)
Output ports	4 × HDMI (Type A female)
Maximum resolution	1920×1200 @ 60 Hz (1080p compatible)
Video bandwidth	6.75 Gbps (225 MHz)
HDMI version	1.3
HDCP support	Yes (pass-through)
EDID management	Built-in EDID learning and pass-through
Power supply	5V DC via USB (cable included)
Power consumption	2.5 W (max)
Dimensions (W×D×H)	10.0 × 6.5 × 2.2 cm
Weight	0.15 kg
Operating temperature	0°C to 50°C
Humidity range	20% to 80% RH (non-condensing)
Housing material	Metal (aluminum)
LED indicators	Power, input signal, output signal
Included accessories	USB power cable, user manual
Cleaning instructions	Wipe with a soft dry cloth; avoid liquids
Safety compliance	CE, FCC, RoHS
Repairability	Not user-serviceable; contact Atlona support

Frequently Asked Questions - AT-HD-V14 Atlona

How do I connect the Atlona AT-HD-V14?

Connect your HDMI source (e.g., Blu-ray player, game console) to the input port. Then connect up to four HDMI displays to the output ports. Finally, power the splitter using the included USB cable to a 5V USB port.

Does the AT-HD-V14 support 4K resolution?

No, the AT-HD-V14 is designed for resolutions up to 1920x1200 (1080p). It does not support 4K.

Can I use this splitter with a PC and a monitor?

Yes, as long as the PC outputs a standard HDMI signal and the monitor accepts HDMI input. The splitter will duplicate the signal to all connected displays.

Why is there no picture on one of my displays?

First, check that all HDMI cables are securely connected. Ensure the display is powered on and set to the correct input. Also, verify that the source device is outputting a signal. If the issue persists, try swapping cables or displays.

Does the splitter require external power?

Yes, the AT-HD-V14 needs 5V DC power via the included USB cable. Connect it to any USB port (e.g., on your TV, source device, or a wall adapter).

Is the AT-HD-V14 compatible with HDCP?

Yes, it supports HDCP pass-through, so it will work with protected content from devices like Blu-ray players and streaming boxes.

Can I extend the signal over long distances?

The splitter itself does not extend range significantly. For distances beyond 5-10 meters, use active HDMI cables or an HDMI extender.

What is EDID and how does it work on this device?

EDID (Extended Display Identification Data) tells the source what resolutions the display supports. The AT-HD-V14 uses built-in learning to capture the EDID from the first connected display and passes it to the source.

Can I use this splitter in a commercial installation?

Yes, it is suitable for commercial use such as digital signage, conference rooms, or retail displays. Its compact metal housing ensures durability.

What do the LED indicators mean?

A solid power LED indicates the unit is powered. An input LED lights when a valid HDMI signal is detected. Each output LED lights when a display is connected and receiving signal.

USER MANUAL AT-HD-V14 Atlona

Atlona 1 by 4 HDMI Distribution Amplifier

AT-HD-V14

User Manual

TABLE OF CONTENTS

1. Introduction 1
   21 Features
2. Package Contents 2
3. Specifications 2
4. Panel Descriptions 3
5. Hardware Installation 3
6. Notice 4
7. Safety Informations 5
8. Warranty 6
9. Registration 7

Introduction

The Atlona AT-HD-V14 1x4 HDMI Distribution Amplifier provides the most cost effective and advanced HDMI splitter solutions on the market, by which the high definition video and high quality audio can be transmitted to 4 different locations without losing quality. With built-in USB firmware update mechanism, the compatibility among countless HDMI sources and receivers can be further guaranteed. With 12 bit deep color video and high definition audio support, AT-HD-V14 is suitable for high quality A/V brodcasting, digital signage, and education applications.

Features:

• Fully supports resolutions 480i/ 480p, 576i/ 576p, 720p, 1080i, 1080p, 1920x1200
  • Support HDCP compliant devices
  • I/O Signals : HDMI with HDCP Digital Video and Digital Audio (PCM)
• Support wide range of PC resolutions from XGA to WUXGA 1920x1200
• Amplifier and Equalizer functions enable longer HDMI Cable
• Expand 4 HDMI outputs of your High-definition Source
• Fashionable metal housing design, free of interference
  • Supports link speeds of up to 2.25 Gbps (link clock rate of 225 MHZ)
  • Supports Digital Video TMDS formats in Deep Color 12bits
  • Supports color depth of up to 36 bits
• Bi-directional color space conversion between RGB and YCBCR
  • Gold plated connectors

Automatic EDID learning will detect all the connected HDMI monitors and analyze their EDIDs. The EDID will choose the highest common supported resolution and will be used to determine the incoming HDMI source signal's resolution and audio.

Package Contents

• 1x4 HDMI Distribution Amplifier (AT-HD-V14)
- Rack Ears - 1U
• 12V Universal Power Supply
- User's Manual

Specifications

• Inputs: 1 x HDMI
• Outputs: 4 x HDMI
  • Signal Supports: DVI and HDCP Compliant
  • Supports HDMI formats up 1080p or 1920x1200
  • Supports DVI UXGA 1920x1200 HD resolutions
  • Supported Audio: DTS-HD Master Audio, Dolby True HD & Dolby Digital Plus
  • TMDS Digital Video PCM Digital Audio
  • HDMI and HDCP Compliant
  • Data Rates: 250Mbps to 2.25 Gbps. Pixel clocks: 25MHz to 225 MHz.
  • HDMI Cable D istan ce: 10 meters at 2.25Gbps.
  • Supports digital video standards such as:

RGB/ YCBCR: 24/ 30/ 36-bits; YCBCR:

8/10/12/16/20/24-bits;

Double data rate interface for RGB/ YCBCR: 12/ 15/ 18-bits

• Safety Approvals: CE, FCC, RoHS (2002/ 95/ EC)
• Power Supply: 12V
- Weight: 4lbs
- Dimensions: (inch) 12(W) x 6(D) x 1.8(H) --- 1U

Panel Description

Rear Panel

graph LR
    A["Component 1"] --> B["Component 2"]
    B --> C["Component 3"]
    style A fill:#f9f,stroke:#333
    style B fill:#ccf,stroke:#333
    style C fill:#cfc,stroke:#333

1. HDMI IN: HDMI input source
2. HDMI OUT: Distributed HDMI outputs
3. DC IN: 12V 2A

Hardware Installation

1. Switch off all devices, including monitors.
2. Connect to the receivers.
3. Connect an HDMI source (such as a Blu-ray Disc player) to the HDMI IN.
4. Plug in 12V DC power supply.
5. Power on the HDMI monitors.
6. Power on the HDMI source.

graph TD
    A["OUTPUT-4"] --> D["ATLONA"]
    B["OUTPUT-3"] --> D["ATLONA"]
    C["OUTPUT-2"] --> D["ATLONA"]
    E["OUTPUT-1"] --> F["HDMI source"]
    G["INPUT"] --> F["HDMI source"]
    D --> H["Up to 4 HDTV 's"]
    F --> H["Up to 4 HDTV 's"]

Broadcasts HDMI signal to 4 HDMI displays!

Notice

1. While connecting a new monitor to the splitter, experiencing a short period no display may be expected. Automatic EDID learning will analyze the newly connected monitor to see if the EDID for the HDMI input is necessary to update!

2. For long range high definition HDMI transmission applications, please adopt CAT-5 cable based HDMI extenders.

Safety Information

Safeguards

To reduce the risk of electric shock, do not expose this product to rain or moisture

If the wall plug does not fit into your local power socket, hire an electrician to replace your obsolete socket.

Do not modify the wall plug. Doing so will void the warranty and safety features.

This equipment should be installed near the socket outlet and the device should be easily accessible in the case it requires disconnection.

Precautions

FCC regulations state that any unauthorized changes or modifications to this equipment, not expressly approved by the manufacturer, could void the user's authority to operate this equipment.

Operate this product using only the included external power supply. Use of other power supplies could impair performance, damage the product, or cause fires.

In the event of an electrostatic discharge this device may automatically turn off. If this occurs, unplug the device and plug it back in.

Protect and route power cords so they will not be stepped on or pinched by anything placed on or against them. Be especially careful of plug-ins or cord exit points from this product.

Avoid excessive humidity, sudden temperature changes or temperature extremes.

Keep this product away from wet locations such as bathtubs, sinks, laundries, wet basements, fish tanks, and swimming pools.

Use only accessories recommended by Atlona to avoid fire, shock, or other hazards.

Unplug the product before cleaning. Use a damp cloth for cleaning and not cleaning fluid or aerosols. Such products could enter the unit and cause damage, fire, or electric shock. Some substances may also mar the finish of the product.

Never open, remove unit panels, or make any adjustments not described in this manual. Attempting to do so could expose you to dangerous electrical shock or other hazards. It may also cause damage to your AT-HD-V14. Opening the product will void the warranty.

Do not attempt to service the unit. Disconnect the product and contact your authorized Atlona reseller or contact Atlona directly.

Warranty

Limited Warranty

Atlona Technologies warrants that (a) its products (AT-HD-V14) will perform substantially in accordance with the accompanying written materials for a period of 3 years from the date of receipt and (b) that the product will be free from defects in materials and workmanship under normal use and service for a period of 3 years. In the event applicable law imposes any implied warranties, the implied warranty period is limited to 3 years from the date of receipt. Some jurisdictions do not allow such limitations on duration of an implied warranty, so the above limitation may not apply to customers that fall within those areas.

Customer Remedies

Atlona Technologies' and its suppliers' entire liability and Customer's exclusive remedy shall be, at Atlona Technologies' decision, either return of the price paid for the product, repair, or replacement of the product that does not meet this Limited Warranty and which is returned to Atlona Technologies with a copy of the Customer's receipt. This Limited Warranty is void if failure of the product has resulted from accident, abuse, misapplication, or natural occurrence. In example, but not limited to: power surges (electrical storms, local power outage), dropping the product (or items on the product), contact with fluids, and physical misconduct (i.e. kicking or punching). Any replacement product will be warranted for the remainder of the original warranty period.

No other warranties

To the maximum extent permitted by applicable law, Atlona Technologies and its suppliers disclaim all other warranties, either expressed or implied, including, but not limited to, implied warranties of merchantability and fitness for a particular purpose, with regard to the product and any related written materials. This Limited Warranty gives customer specific legal rights. Customers may have other rights depending on the jurisdiction.

No liability for damages

To the maximum extent permitted by applicable law, in no event shall Atlona Technologies or its suppliers be liable for any damages arising out of the use of or inability to use this product, even if Atlona Technologies has been advised of the possibility of such damages. Such damages include but are not limited to: special, incidental, consequential, or indirect damages for personal injury, loss of business profits, business interruption, loss of business information, or any other pecuniary loss. Atlona Technologies' and its suppliers' entire liability under any provision of this agreement shall be limited to the amount actually paid by you for the product. Some Jurisdictions do not allow the exclusion or limitation of liability for consequential or incidental damage. The above limitations may not apply to you in such jurisdictional cases.

Atlona Product Registration

Thank you for purchasing this Atlona product. - We hope you enjoy it and will take an extra few moments to register your new purchase.

Registration creates an ownership record if your product is lost or stolen and helps ensure you'll receive notification of performance issues and firmware updates.

At Atlona we respect and protect your privacy, assuring you that your registration information is completely secure. Atlona product registration is completely voluntary and failure to register will not diminish your limited warranty rights.

To register go to: http://www.atlona.com/registration