Atlona

AT-DP300 - Uncategorized Atlona - Free user manual and instructions

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Product Type DisplayPort to HDMI Converter / Video Scaler
Brand Atlona
Model AT-DP300
Input Interface DisplayPort (DP) Male
Output Interface HDMI Female
Max Resolution 3840x2160@30Hz (4K UHD) or 1920x1200@60Hz
Audio Support Pass-through up to 7.1 channel LPCM
Power Supply USB-powered (5V DC from host device) or external adapter (5V/1A, optional)
Dimensions (L x W x H) 4.3 x 2.0 x 0.6 inches (109 x 51 x 15 mm)
Weight 0.12 lbs (55 g)
Operating Temperature 32°F to 104°F (0°C to 40°C)
Storage Temperature -4°F to 140°F (-20°C to 60°C)
Certifications CE, FCC, RoHS
Main Functions Converts DisplayPort signal to HDMI; supports video scaling up to 4K; plug-and-play installation; no external driver required
Maintenance & Cleaning Wipe with a soft, dry cloth; avoid liquid cleaners; disconnect power before cleaning
Safety Precautions Do not expose to moisture or extreme temperatures; use only supplied power adapter; keep away from children
Spare Parts & Repairability No user-serviceable parts; contact Atlona support for repairs
General Information Compatible with Windows, macOS, and Linux systems; ideal for connecting DisplayPort laptops to HDMI monitors or projectors

Frequently Asked Questions - AT-DP300 Atlona

What devices are compatible with the Atlona AT-DP300?
The AT-DP300 works with any device that has a DisplayPort output, such as laptops, desktops, or graphics cards, and connects to HDMI displays, projectors, or TVs.
Does the AT-DP300 support 4K resolution?
Yes, it supports up to 3840x2160@30Hz (4K UHD) or 1080p@60Hz. For full 4K@60Hz, consider a higher-end model.
Do I need to install drivers for the AT-DP300?
No, the converter is plug-and-play. No additional drivers are required for Windows, macOS, or Linux.
Does the AT-DP300 transmit audio?
Yes, it passes audio through the HDMI cable, supporting up to 7.1 channel LPCM formats.
How is the AT-DP300 powered?
It can be powered via the USB connector on the device (if available) or an optional external 5V DC adapter (not included).
Can I use the AT-DP300 with a MacBook?
Yes, as long as your MacBook has a DisplayPort or USB-C port that supports DisplayPort Alt Mode (with an adapter).
What is the warranty period for the AT-DP300?
Atlona typically offers a limited 3-year warranty. Register your product on their website for full coverage.
Does the AT-DP300 support HDMI 2.0 features?
No, it uses HDMI 1.4b, so it supports up to 4K@30Hz and does not support HDMI 2.0 features like HDR or 4K@60Hz.
How do I clean and maintain the AT-DP300?
Disconnect power and wipe with a soft, dry cloth. Do not use liquids or abrasive cleaners. Store in a cool, dry place.
Why is my display not showing any signal?
Ensure the DisplayPort connection is secure, the HDMI cable is properly connected, and the display is set to the correct input. Try a different cable or power cycle the devices.

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USER MANUAL AT-DP300 Atlona

HDMI to Mini-DisplayPort Scaler/converter AT-DP300

Atlona AT-DP300 - HDMI to Mini-DisplayPort Scaler/converter AT-DP300 - 1

text_image HDMI IN ATLONA® +5V DC S-C-B HDMI TO MINI DISPLAYPORT CONTESTER AT-OP300 MINI DISPLAYPORT OUT AUDIO OUT AT-OP300 HDMI TO MINI DISPLAY CONTESTER AUDIO OUT

User Manual

TABLE OF CONTENTS

  1. Introduction 2
  2. Applications 2
  3. Package Contents 3
  4. Features 3
  5. Specifications 3
  6. Panel Descriptions 4

6.1. Left Panel 4
6.2. Right Panel 4
6.3. Top Panel 4

  1. Connection Diagram 5

  2. Safety Information 6

  3. Warranty 7
  4. Atlona Product Registration 8

INTRODUCTION

The Atlona AT-DP300 is HDMI to Mini DisplayPort Scaler/converter, designed to convert any HDMI sources such as BluRay Player, Cable Box, Video Game Console, Apple TV to Mini DisplayPort which is commonly used by Apple 24" LED, Apple 27" LED and iMac 27".

The AT-DP300 is able to accept high resolution audio/video signals up to 1080p and scale them to either 1920x1200 or 720p

Apple 24" users:

- Video IN: AT-DP300 can take all standard VESA resolutions though HDMI input: 640\~480 to 1920x1200 and 480p\~1080p

• Video OUT: AT-DP300 supports native resolution output 1920x1200

- Audio: Apple 24" LED only support Audio though USB cable (not though Mini DisplayPort, therefore please use 3.5mm audio out on the DP300 or digital audio on the hdmi source to go to separate set of speakers or home theater). If you decide to use Stereo Audio output on the DP300, please select audio output in the source settings to be 2channel PCM.

Apple 27" LED and iMac 27" users:

- Video IN: AT-DP300 can take all standard VESA resolutions though HDMI input: 640\~480 to 1920x1200 and 480p\~1080p

- Video OUT: AT-DP300 is only capable of supporting one output resolution 1280x720 (720p). The reason for it is that iMac 27"/27" LED native resolutions are: 800x600, 1280x720 or 2560x1440 (since our box is limited to single link (1920x1200), and can't work with 2560x1440 it will take the next resolution down the list which is 720p. If you want the full native resolution 2560x1440, please look at our other product AT-HD620

- Audio: Apple 27" LED and iMac 27" both support audio though Mini DisplayPort input, therefore DP300 will also embed audio from HDMI to Mini DisplayPort

Dell/HP/Lenovo/BenQ LCD users:

Note: Mini DisplayPort to DisplayPort adapter is required

- Video IN: AT-DP300 can take all standard VESA resolutions though HDMI input: 640\~480 to 1920x1200 and 480p\~1080p

• Video OUT: AT-DP300 supports native resolution output 1920x1200, 1680x1050 or 1280x800

- Audio: Dell/HP/Lenovo/BenQ support audio though Mini DisplayPort input, therefore DP300 will also embed audio from HDMI to Mini DisplayPort

APPLICATIONS

• Gaming entertainment

• Video entertainment

- Advertisement display

PACKAGE CONTENT

• AT-DP300 HDMI to Mini DisplayPort Converter/Scaler
- 5V/1A DC power adaptor (Universal 110/220v)
- Operation manual

FEATURES

  • Compatible with Apple 24-inch LED, Apple 27-inch LED and Apple iMac 27-inch
  • The AT-DP300 is designed for video gaming and has almost no latency below 2ms, which is basically no delay at all.
    • HDCP1.1 and DisplayPort 1.1a compliant
    • Supports High Resolutions Input up to 1080p
    • Supports output resolutions up to 1920x1200
  • Supports 50/60Hz frame rate conversion with 60Hz output, which would allow users from all over the world to use their HDMI equipment
    • Supports 3-D motion video adaptive, 3-D de-interlacing, hue, saturation, sharpness, RGB (color tone) level, and aspect ratio size, those features are designed to increase picture quality of the original HDMI source
    • Audio Pass-through HDMI to Mini DisplayPort as well as a separate 1/8-inch audio output for headphones
  • Compact size with elegant design

SPECIFICATIONS

TMDS Clock Frequency 225MHz
Input Port 1 x HDMI
Output Ports 1 x Mini DisplayPort, 1 x 3.5∅ stereo audio jack
Power Supply 5V/1A DC (US/EU standards, CE/FCC/UL certified)
Dimensions (inch) 4.489W) x 2.55 (D) x 1.02 (H)
Dimensions (mm) 114 (W) x 65 (D) x 26 (H)
Weight (LB) 0.5
Power Consumption 3.6W
Operating Temperature 0°C ~ 40°C / 32°F~104°F
Storage Temperature -20°C ~60°C / -4°F~140°F
Relative Humidity 20~90% RH (non-condensing)

PANEL DESCRIPTIONS

1. Left Panel

Atlona AT-DP300 - Left Panel - 1

text_image HDMI IN ① ② DC 5V
  1. HDMI IN: This input is to connect input source equipment such as PS3 or BluRay DVD player.

  2. DC 5V: This input is to plug 5V DC power supply

2. Right Panel

Atlona AT-DP300 - Right Panel - 1

text_image AUDIO OUT Mini DP OUT ① ②
  1. AUDIO OUT: This input is to connect with display's audio input jack or external speakers (Apple 24" LED only, explanation is above)

  2. Mini DP OUT: This output is to connect a display

3. Top Panel

Atlona AT-DP300 - Top Panel - 1

text_image HDMI to Mini Display Port RESET ① ②
  1. RESET button: This button is designed to reset the converter to manufactures' default. Only press it if you are not receiving any output signal.

  2. Power LED: The Green LED will illuminate when the power is on.

CONNECTION DIAGRAM
Atlona AT-DP300 - Top Panel - 2

flowchart
graph TD
    A["Blu Ray"] --> B["AT-LONA"]
    C["PS3"] --> D["AT-DP300"]
    E["Active Speakers"] --> F["Dell Monitor"]
    G["Apple Monitor"] --> H["Dell Monitor"]
    I["Playstation 3"] --> J["AT-DP300"]
    K["AT-DP300"] --> L["Multi Display/Out"]
    M["AT-DP300"] --> N["Multi Display/Out"]

SAFETY INFORMATION

Safeguards

To reduce the risk of electric shock, do not expose this product to rain or moisture void the warranty and safety features. Do not modify the wall plug. Doing so will

If the wall plug does not fit into your local power socket, hire an electrician to replace your obsolete socket. be easily accessible in the case it requires This equipment should be installed near the socket outlet and the device should 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-DP300. 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 (the AT-DP300) 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

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Product information

Brand : Atlona

Model : AT-DP300

Category : Uncategorized