Adder ALPR110T-HM – ADDERLink Portal R110 HDMI KVM-over-IP Transmitter
Adder ALPR110T-HM – ADDERLink Portal R110 HDMI KVM-over-IP Transmitter is backordered and will ship as soon as it is back in stock.
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Product Overview
The Adder ALPR110T-HM is the ADDERLink Portal R110 HDMI transmitter, an ARDx-enabled ZeroU KVM-over-IP device that delivers secure, low-latency keyboard, video, mouse, and audio access to a host PC over a local network or the internet. Built for image-critical applications, this hardware remote KVM transmitter streams HD 1920x1080 at 60Hz with 4:4:4 accurate color and 16-bit 44.1kHz PCM stereo audio. Operating out-of-band, it provides BIOS-level remote PC access and control that software remote tools cannot match.
Product Description
The ADDERLink Portal R110 (HDMI) attaches to the HDMI output and a USB 2.0 port of the target computer and publishes that machine to remote operators through the ARDx Viewer application, which also supplies administration tools for managing connections and users. Inherently low latency gives operators precision control as though they were working directly at the host PC, and on a network with suitable capacity up to eight users can connect concurrently without performance degradation.

As an out-of-band hardware device, the Portal R110 enables BIOS control of the target PC during boot and securely separates remote users from the local network — a decisive advantage where the operating system is legacy or where configuration changes are prohibited. AES-256 encryption and RSA-2048 authentication protect every session, the standard of security trusted by security agencies and financial institutions.

The ZeroU dongle form factor takes no rack space, and USB power from the host PC removes the need for a separate supply or wall socket, though an external 5VDC supply can be used. Optimized for LAN performance, the unit supports WAN connectivity for remote internet access through a firewall port or VPN. Pair it with receivers, switches, and accessories from the Adder Technology collection at Creation Networks.
Key Features
- Hardware Remote KVM — HDMI video and USB 2.0 HID control operate out-of-band, enabling BIOS access while keeping remote users separated from the local network.
- HD 60Hz Video with 4:4:4 Color — Streams 1920x1080 at 60Hz with accurate 4:4:4 chroma and dynamic frame-rate back-off under limited bandwidth.
- ARDx Enabled — Uses the ARDx Viewer application with administration tools for managing connections and users.
- Up to Eight Concurrent Users — Multiple operators can access the host simultaneously on a suitably provisioned network.
- Enterprise-Grade Security — AES-256 encryption and RSA-2048 authentication are standard on every connection.
- 16-bit Stereo Audio — Two-channel 16-bit 44.1kHz PCM digital audio output accompanies the video stream.
- ZeroU Form Factor — Compact dongle that requires no rack space and powers from two host USB ports, with an external 5VDC option.
- OS-Independent Control — Controls any PC with a KVM connection regardless of operating system, useful for legacy or locked-down installations.
Typical Applications
- Government space — out-of-band remote control of secured HDMI workstations with AES-256 protection.
- Broadcast studio — low-latency remote operation of edit, playout, and graphics PCs in image-critical workflows.
- Commercial meeting space — remote administration of installed room PCs and media players.
- Training room — shared multi-user access to demonstration and lab machines.
Technical Specifications
| Specification | Detail |
|---|---|
| Model / SKU | ALPR110T-HM |
| Device Type | ADDERLink Portal R110 (HDMI) KVM-over-IP transmitter |
| Video | 1920 x 1080 @ 60Hz, 8 bpc, 4:4:4 chroma, dynamic frame-rate back-off |
| Computer Connections | 1x HDMI; 1x USB A 2.0 (True Emulation, HID only) |
| Audio | Digital, 2 channels, 16-bit 44.1kHz PCM, output only (via USB) |
| Network | 1x RJ45, 1GbE (no 10/100 support) |
| Concurrent Users | Up to 8 (network capacity dependent) |
| Security | AES-256 encryption, RSA-2048 authentication |
| Power | USB powered (2x 500mA @ 5V, 5W) or external 5VDC 1A (LPS) |
| Power Consumption | 3W typical, 5W maximum |
| Dimensions (W x H x D) | 55 x 25 x 110 mm (2.2 x 1 x 4.3 in), ZeroU |
| Weight | 0.2 kg (0.4 lb) |
| Construction | ABS and aluminum |
| OS Compatibility | All known operating systems |
| Approvals | CE, ICES, UKCA |
| In the Box | 1x ADDERLink Portal unit with HDMI connector, 1x Quick Start Guide |
Frequently Asked Questions
Is the ALPR110T-HM a transmitter or a receiver?
It is a transmitter. The "T" in the SKU identifies the ZeroU transmitter that connects to the host PC's HDMI and USB ports; remote users access it through the ARDx Viewer application.
What client software is required?
The Portal R110 is ARDx enabled and requires the ARDx Viewer, which also provides administration tools for managing users and connections.
Does it allow BIOS-level access to the host?
Yes. As an out-of-band hardware KVM device it enables BIOS control during boot and works with any operating system.
Does it need an external power supply?
No. It can be powered from two USB ports on the host PC; an optional external 5VDC 1A supply is supported.
Can I use it across the internet?
The unit is optimized for LAN performance, with WAN connectivity for remote internet access available through a firewall port or VPN.
How does it carry audio?
Two-channel 16-bit 44.1kHz PCM digital audio is streamed alongside the video, output only, via the USB connection.
What support does Creation Networks provide?
Creation Networks offers pre-sale system design guidance and post-sale integration support for ADDERLink Portal deployments.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
Nationwide Audiovisual Services, Design, Installation & Support
Creation Networks is a trusted nationwide partner for complete audiovisual solutions — delivering expert AV system sales, professional design, programming, installation, and ongoing support to organizations across the United States.
From Microsoft Teams Rooms and enterprise video conferencing to LED video walls, live streaming production, and hybrid collaboration systems, we provide end-to-end AV integration using premium, certified technology from industry leaders including Crestron, Q-SYS, Shure, Extron, and Absen.
Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.
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