AdderLink Digital AV HDMI Extender Pair
Best reliable extender for professional digital signage and remote display setups.
The AdderLink Digital AV HDMI Extender Pair (ALDV100P) reliably extends high-definition HDMI video and digital audio signals up to 164 feet over a single CATx cable. This compact, point-to-point solution is ideal for remote display setups and digital signage, keeping your media source secure and out of sight. It features USB power for the transmitter, eliminating external power supplies, and delivers pixel-perfect video up to 1920x1200 @ 60Hz with HDCP support. Enjoy eight channels of high-quality digital audio, intelligent EDID management, and secure locking HDMI connectors for a seamless Plug and Play experience.
$501.30
Owner Satisfaction
4.5
/ 5
Category Rank
91
/ 353
#91 in Audio & Video Splitters & Switches
Price vs Category Average
-77%
Below average
Extender Type
Point-to-Point HDMI Video Extender Pair
/ Point-to-Point HDMI Video Extender Pair
Who it's for
- IT managers overseeing critical infrastructure requiring 24/7 operational stability
- System integrators needing to separate hardware across large facility layouts
- Videophiles demanding pristine, uncompressed 4K resolution over long distances
Who should skip it
- Users requiring integrated USB peripheral support for full KVM functionality
- Budget-conscious buyers seeking affordable consumer-grade connectivity solutions
- Installers looking to avoid the expense of premium certified cabling
Performance breakdown
Signal Reliability
Maintains a stable, pixel-perfect connection over long cable runs.
Installation Simplicity
Plug and play functionality makes setup effortless for any user.
Power Efficiency
USB-powered transmitter eliminates the need for bulky external power bricks.
Build Compactness
Small footprint allows for discreet mounting in tight, hidden spaces.
Connection Security
Locking HDMI connectors prevent accidental disconnections in high-traffic environments.
Audio Fidelity
Supports eight channels of digital audio for high-quality surround sound.
Key Specs
Extender Type
Point-to-Point HDMI Video Extender Pair
Maximum Extension Distance
164 feet (50 meters) over CATx
Maximum Resolution
1920x1200 @ 60Hz (1080p supported)
Audio Support
Eight channels of LPCM 7.1 digital surround-sound
Power Source
USB Powered
Power Input
5VDC -2.5W (combined for RX and TX)
Color Depth
24-bit
Dimensions (per unit)
0.8 in. H x 1.8 in. W x 2.5 in. D
Features
- Extends HDMI video and audio up to 50 meters
- Single CATx cable for extension
- USB powered transmitter
- Pixel-perfect video up to 1080p/1920x1200
- Supports eight channels of digital audio
- Intelligent EDID management
- Locking HDMI connectors for security
- Plug and Play operation
What customers say
Professional users overwhelmingly praise the AdderLink Digital AV HDMI Extender Pair for its enterprise-grade reliability and outstanding video fidelity over long distances. The core appeal is its set it and forget it nature, offering virtually zero downtime, which is crucial for mission-critical applications. Reviewers consistently note superior performance, including flawless transmission of high-resolution signals with no noticeable latency, justifying its premium cost for demanding environments. The robust build quality further supports its use in industrial settings. While the initial investment is substantial, making it less accessible for smaller budgets, the unparalleled stability positions the AdderLink as the gold standard for dependable, long-range HDMI extension.
Know before you buy
The AdderLink ALDV100P can reliably extend your HDMI video and audio signals up to 164 feet (50 meters) using a single CATx cable.
No, the transmitter is powered directly via USB, which helps reduce cable clutter and eliminates the need for an external power supply at the source.
Yes, it supports pixel-perfect video resolutions up to 1920x1200 at 60Hz, including standard 1080p high-definition content.
Absolutely. The unit supports eight channels of LPCM 7.1 digital surround sound, ensuring high-quality audio delivery alongside your video.
Yes, the units feature locking HDMI connectors, which provide a secure physical connection to prevent accidental disconnects in busy or high-traffic environments.
No, the system is designed for true Plug and Play operation. Simply connect your cables, and the intelligent EDID management will automatically handle the handshake between your source and display.
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$501