Atlona AT-AVA-EX70-2PS-KIT

Overview

The Atlona AT-AVA-EX70-2PS-KIT is a 4K HDMI transmitter and receiver kit designed to extend high-quality video and audio signals over long distances using HDBaseT technology. It supports 4K/UHD video at 60Hz with 4:2:0 chroma subsampling up to 130 feet, making it suitable for environments such as classrooms, conference rooms, and home theaters. The kit includes both transmitter and receiver units, local power supplies, and mounting hardware for a clean and professional installation.

This system also supports 1080p video transmission up to 230 feet, providing flexibility for setups requiring longer cable runs at lower resolutions. Features like EDID filtering and HDMI clock stretching help maintain signal integrity and prevent common issues like handshake failures or signal dropouts. HDCP 2.2 compliance ensures smooth playback of protected content, while multi-channel audio support covers formats such as Dolby and DTS for immersive sound.

Key features

• Extends 4K/UHD video signals up to 130 feet over a single Cat 6 or 6a cable, reducing cable clutter and installation complexity
• Supports 1080p video transmission up to 230 feet, ideal for longer runs at lower resolutions
• EDID filtering stabilizes video signal transmission by managing display communication effectively
• HDCP 2.2 compliance guarantees compatibility with encrypted video streams for protected content playback
• HDMI clock stretching helps maintain stable connections by compensating for timing issues between devices
• Front-panel LEDs provide clear, real-time status indicators for easy monitoring during setup and operation
• Compact design with included surface mounting hardware allows flexible installation in various environments
• Micro-USB port enables straightforward firmware updates to keep the system current with the latest enhancements

Key specs

• Video resolution: 4K/UHD at 60Hz with 4:2:0 chroma subsampling
• Maximum 4K extension distance: 130 feet (40 meters) over Cat 6/6a cable
• Maximum 1080p extension distance: 230 feet (70 meters)
• HDCP compliance: HDCP 2.2
• Audio support: Multi-channel including Dolby and DTS formats
• Connectivity: HDMI input/output, HDBaseT output/input, micro-USB for firmware updates
• Power: Local power supplies included for both transmitter and receiver
• Mounting: Surface mounting hardware included

Connectivity and compatibility

This extender kit uses a single Cat 6 or 6a cable to transmit HDMI signals, simplifying wiring and reducing the need for multiple cables. It supports standard HDMI inputs and outputs, making it compatible with a wide range of HDMI sources and displays. The HDBaseT technology ensures reliable transmission of both video and audio signals, while the micro-USB port allows for easy firmware updates to maintain compatibility with evolving standards.

• HDMI input and output ports for seamless integration with AV devices
• HDBaseT ports for long-distance signal transmission over Ethernet cable
• Micro-USB port for firmware updates and system maintenance

Installation and setup

The kit includes all necessary components for a straightforward installation, including local power supplies and mounting hardware. Its compact design fits well in tight spaces and allows for surface mounting, which is ideal for professional AV setups in classrooms, conference rooms, or home theaters. Front-panel LEDs provide clear status feedback, helping installers quickly verify proper operation and troubleshoot if needed.

Ideal uses and environments

This HDMI extender kit is well suited to professional and residential AV environments where high-quality 4K video and multi-channel audio need to be transmitted over long distances without signal degradation. It works well in corporate meeting rooms, educational facilities, and home entertainment systems that require clean, reliable connections without complex wiring. The combination of HDCP 2.2 compliance and robust signal management features makes it a strong choice for setups that handle protected content and demand consistent performance.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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