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AdderLink X50 - Lossless USB KVM Extender for VGA Video, Audio and Peripherals over CATx up to 150ft

Regular price $699.00
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Adder Technology  |  SKU: X50-US

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The AdderLink X50 is a high-performance KVM extender that enables uncompressed, lossless transmission of USB peripherals, VGA video up to 1920x1200@60Hz, and CD-quality stereo audio over a single CATx cable up to 50m/150ft, providing transparent, platform-independent access for single-user consoles. Key benefits include seamless USB 2.0 compatibility for all low/full-speed devices like keyboards, mice, and touchscreens without drivers or configuration, ensuring native performance and zero latency. Its digital audio delivery eliminates clicks and noise, while advanced video compensation maintains sharp, artifact-free images for enhanced productivity in remote setups.

Constructed with durable all-metal chassis for both local and remote units, each measures a compact 120mm x 75mm x 26mm and weighs 430g, supporting fanless, silent operation in rack or desktop environments. The integrated 4-port USB hub at the receiver simplifies peripheral connections, and the external 5VDC adapter (10W typical) powers efficient, low-heat performance with full DDC EDID emulation for optimal resolution matching.

Ideal for data centers, control rooms, and secure IT workstations, it supports applications like remote desktop extension and multi-peripheral sharing across Windows, Linux, Mac, Unix, and DOS systems. Fully compatible with all USB 1.1/2.0 devices, HDD15 video outputs, and standard CAT5e/6 cabling, it includes dual-access local feed-through for on-site monitoring without interrupting extended operations.

Features Chart



Feature Benefit
Transparent Low/Full-Speed USB Ensures all USB 1.1/2.0 peripherals like keyboards and drives operate natively without compatibility issues
High-Performance VGA Video Delivers sharp 1920x1200@60Hz lossless extension up to 50m for bright, detailed remote displays
Video Compensation Controls Allows fine adjustments to gain and skew for optimal clarity over varying cable lengths and types
True DDC EDID Emulation Automatically supports all resolutions and refresh rates with any video card or monitor
Digital Stereo Audio Provides click-less 44.1kHz CD-quality bidirectional sound without extra cabling or noise
Dual Access Feed-Through Enables simultaneous local and remote video/audio monitoring for flexible operator control
Platform Independence Works seamlessly across Windows, Linux, Mac, Unix, and DOS without software or drivers
High-Density Rack Option Mounts up to 16 units in 2U chassis for scalable, space-efficient installations

Specifications Table



Specification Detail
Video Resolution (Max) 1920 x 1200 @ 60Hz over 50m / 150ft
Extension Distance (Max) 50m / 150ft over CAT5/5e/6
Audio Format 2-channel 16-bit @ 44.1kHz, bidirectional
USB Support USB 2.0 low/full speed; all USB 1.1/2.0 devices
Connectors (Local Unit) 1x VGA HDD15 in/out, 1x USB-B, 2x 3.5mm audio in/out, 1x RJ45, 2.5mm DC power
Connectors (Remote Unit) 1x VGA HDD15 out, 4x USB-A hub, 1x 3.5mm audio out, 1x RJ45, 2.5mm DC power
Power Supply External 5V DC / 10W adapter (included)
Operating Temperature 0 to 40°C / 32 to 104°F
Dimensions (W x D x H) 120 x 75 x 26 mm / 4.7 x 3 x 1 in (both units)
Weight 0.43 kg / 1 lb (each unit)
Construction All-metal chassis
OS Compatibility All (Windows, Linux, Unix, Mac, DOS)
Approvals CE, FCC

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