AT-HDMI-EQ2 - HDMI Accessory Atlona - Free user manual and instructions
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| Product Type | HDMI Equalizer |
| Brand | Atlona |
| Model | AT-HDMI-EQ2 |
| Category | HDMI Accessory |
| HDMI Input | 1 x HDMI Type A (19-pin) |
| HDMI Output | 1 x HDMI Type A (19-pin) |
| Supported Resolutions | Up to 4K UHD (3840×2160 @ 30 Hz) and 1080p @ 60 Hz |
| Video Bandwidth | 10.2 Gbps |
| HDMI Standard | HDMI 1.4 with HDCP 1.4 |
| Signal Equalization | Compensates for signal attenuation in long HDMI cables |
| Maximum Cable Distance | 50 m at 1080p, 30 m at 4K (using 28 AWG cable) |
| Power Supply | 5V DC, 1A (adapter included) |
| Power Consumption | < 1 W |
| Dimensions (L×W×H) | 60 mm × 35 mm × 20 mm |
| Weight | 60 g |
| Housing Material | Aluminum alloy |
| LED Indicators | Power (green) |
| Installation Type | Plug-and-play, no drivers required |
| Operating Temperature | 0 °C to 40 °C |
| Maintenance | Clean with a soft, dry cloth |
| Safety Compliance | CE, FCC |
| Spare Parts and Repairability | No user-serviceable internal parts; contact qualified service personnel |
| Included Accessories | 5V DC power supply, user manual |
Frequently Asked Questions - AT-HDMI-EQ2 Atlona
What is the Atlona AT-HDMI-EQ2 used for?
The AT-HDMI-EQ2 is an HDMI equalizer that extends the reach of HDMI signals by compensating for cable attenuation. It is used to maintain signal integrity over longer cable runs, ensuring stable 1080p and 4K video transmission.
Does the AT-HDMI-EQ2 require a power supply?
Yes, it requires a 5V DC power adapter which is included in the box. The device draws less than 1 W of power.
What resolutions does the AT-HDMI-EQ2 support?
It supports resolutions up to 4K UHD (3840×2160 @ 30 Hz) and 1080p @ 60 Hz, including standard HD formats like 720p and 480p.
Can I use the AT-HDMI-EQ2 with a 4K source and 4K TV?
Yes, as long as the source and TV both support 4K at 30 Hz and the HDMI cable is of good quality. For 4K60, you may need an HDMI 2.0 equalizer, as this model is designed for HDMI 1.4.
How far can I extend my HDMI signal with the AT-HDMI-EQ2?
The equalizer allows cable runs up to 50 meters at 1080p and 30 meters at 4K when using a high-quality 28 AWG HDMI cable. Actual distances may vary depending on cable quality and interference.
Does the AT-HDMI-EQ2 support HDCP?
Yes, it supports HDCP 1.4, which is sufficient for most Blu-ray players, streaming devices, and cable boxes.
Is installation difficult?
No, it is plug-and-play. Connect the HDMI source to the input, connect the output to the display, and then power the device. No drivers or software are required.
How do I clean and maintain the AT-HDMI-EQ2?
Use a soft, dry cloth to wipe the exterior. Avoid liquids and abrasive cleaners. Ensure the device is unplugged before cleaning.
What should I do if there is no image on the display?
First, verify that all connections are secure and the power LED is lit. Try a shorter HDMI cable to confirm the source and display work. If the issue persists, check that the source is outputting a compatible resolution. Ensure the cable length is within the supported range.
Can I repair the AT-HDMI-EQ2 myself?
The device contains no user-serviceable parts. If it fails, contact Atlona technical support or your dealer for repair or replacement. Opening the unit voids the warranty.
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USER MANUAL AT-HDMI-EQ2 Atlona
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Product information
Brand : Atlona
Model : AT-HDMI-EQ2
Category : HDMI Accessory