Adder USB KVM Receiver with Audio
Best remote access solution for professionals managing multiple workstations at distance.
Extend your KVM (Keyboard, Video, Mouse) and stereo audio signals up to 200 meters with the ADDERLink X200AR-US remote user station. Designed for professional-grade performance, this unit ensures reliable, high-quality remote access without compromising image fidelity or control responsiveness. It features integrated video compensation for clarity over long distances and a convenient two-port KVM switch, allowing seamless toggling between two computers via hotkeys or mouse commands for efficient workflow management. This receiver is compatible with a wide range of operating systems and peripherals.
$431.10
Owner Satisfaction
4.7
/ 5
Category Rank
1
/ 1363
Best KVM Switches
Price vs Category Average
-60%
Below average
Extension Distance
200650.
/ Up to m ( ft) using CATx cable
Who it's for
- IT managers prioritizing stable, enterprise-grade hardware for continuous operation
- Remote professionals requiring lag-free, high-resolution visual performance
- Control room operators needing reliable peripheral and audio integration
Who should skip it
- Budget-conscious buyers seeking affordable consumer-grade KVM solutions
- Users wanting a standalone device without proprietary ecosystem requirements
- Casual users needing simple, short-distance connectivity for basic setups
Performance breakdown
Signal Range
Extends high-fidelity KVM signals reliably across a 200-meter span.
Video Fidelity
Integrated compensation ensures sharp, clear visuals at long distances.
Switching Efficiency
Hotkeys and mouse commands make toggling between computers feel instantaneous.
Peripheral Compatibility
Broad support for USB, PS/2, and Sun devices covers most legacy setups.
Build Quality
Rugged construction designed for demanding, professional-grade server room environments.
Audio Performance
Digital stereo output provides clean, consistent sound for remote workstations.
Key Specs
Extension Distance
Up to 200 m (650 ft.) using CATx cable
Maximum Video Resolution
1600 x 1200 at up to 200 m
Bandwidth
300MHz
Audio Support
44.1kHz digital stereo output
Remote Unit Dimensions
172 mm x 26 mm x 75 mm
Weight
430 g
Power Supply
100 - 240VAC 50/60Hz
Connectors
Video (HDD-15), Audio (3.5 mm jack), USB Type A, 2 x RJ45
Features
- Extend KVM and audio up to 200 meters
- Supports digital stereo audio output
- Integrated two-port KVM switching
- Fine picture adjustments for clarity
- Real-time keyboard and mouse performance
- Supports DDC emulation for high resolutions
- Compatible with USB, PS/2, and Sun peripherals
- Seamless switching via hotkeys or mouse
What customers say
Customers consistently praise the Adder KVM receiver for its exceptional reliability and robust build quality. This device is trusted to maintain seamless operations, even in demanding professional environments. While the initial cost is notable, users find the superior and consistent functionality justifies the premium price point. Its unwavering performance minimizes downtime, establishing the Adder receiver as a top tier solution for complex setups.
Know before you buy
You can extend your keyboard, video, mouse, and audio signals up to 200 meters (approximately 650 feet) using standard CATx cabling.
Yes, it supports resolutions up to 1600 x 1200 at the full 200-meter range. If you are working at a shorter distance of 50 meters, it can support resolutions up to 1920 x 1200.
You can toggle between the two connected computers using either keyboard hotkeys or simple mouse commands, allowing for a seamless workflow without needing manual buttons on the unit.
The unit is highly versatile and supports a wide range of peripherals, including USB, PS/2, and Sun-style devices, making it suitable for legacy and modern hardware environments.
Yes, the receiver features integrated video compensation and fine picture adjustments. These tools allow you to manually tune the signal to ensure maximum clarity and sharpness at the remote end.
Absolutely. The ADDERLink X200AR-US supports 44.1kHz digital stereo audio output, allowing you to carry high-quality sound alongside your KVM signals over the same CATx cable.
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