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Adder XDIP/P-US Fanless HDMI/USB/Audio Extender Pair
Adder Technology

Adder XDIP/P-US

Expert rating8 / 10

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Manufacturer: Adder Technology Last updated: September 12, 2026

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Adder XDIP/P-US Review

The Adder XDIP/P-US is a fanless HDMI, USB and audio extender sold as a matched transmitter/receiver pair.

Unlike the single-node XDIP-US in this catalog, this listing bundles both units together and runs completely fanless, a smart pick for a quiet office or studio point-to-point link where you don't want to build out a larger IP KVM matrix.

A Complete, Fanless Pair

Where the plain XDIP-US ships as a single node needing a second unit purchased separately, the XDIP/P-US bundles a matched transmitter and receiver together, and both run passively cooled, no fan noise in a quiet studio, edit bay, or conference room.

Same HDMI/USB/Audio Core

Video, USB peripheral and audio capability match the standard XDIP-US node, just packaged as a complete two-unit kit and with fanless cooling, ideal for point-to-point rather than larger matrix deployments.

Comparison to Alternatives

Buying two separate Adder XDIP-US nodes gets similar functionality but without the fanless design and matched-pair guarantee. Gefen's EXT-DPKA-LANS-TX/RX pair (also in this catalog) covers DisplayPort instead of HDMI for a comparable price.

Our verdict

Reviewed by Burooj Alam. Rated by us, not by users.

Expert rating8 / 10

A quiet, complete point-to-point HDMI KVM extender pair, the right Adder pick when you just need one link, not a network matrix.

Best for

  • Quiet environments like studios, edit bays or conference rooms needing silent operation
  • Simple point-to-point HDMI extension without building a larger IP KVM matrix
  • Buyers wanting a complete matched pair rather than sourcing two single nodes

Not for

  • Larger multi-room IP KVM matrix deployments, where individual XDIP-US nodes fit better
  • DisplayPort or 4K/5K resolution needs
  • Budget-limited single-room extension better served by a basic Cat5 extender

Specifications

What these specs mean
Capability Score
5.1/10

How much this extender can do compared with other KVM extenders, rated from its specifications.

Identity

BrandAdder
Model NumberXDIP/P-US

Topology

Computers Supported1 computers
Displays Per Computer1 displays
Video Path TypeKVM over IP
KVM SegmentExtender

Video & Features

Video StandardHDMI
Max Resolution1920x1200 @ 60Hz
Audio SupportYes

Video interface

Video ConnectorHDMI

Per display capability

Max Resolution Single Display1920x1200
Max Refresh At Max Resolution60 Hz

Display continuity

HDCP VersionNone

USB peripheral switching

Dedicated HID Ports3 ports

Audio

Analog Audio JacksYes

In the box and price

Price1416.60 USD

FAQs

What are the key specifications of the Adder XDIP/P-US (Fanless HDMI/USB/Audio Extender Pair)?

Key specs for the Adder XDIP/P-US: Dedicated HID Ports 3 ports, Max Resolution 1920x1200 @ 60Hz, Max Resolution Single Display 1920x1200, Max Refresh At Max Resolution 60 Hz, Max Resolution Per Display 1920x1200, Connection Type KVM-over-IP Extender, Fanless Transmitter + Receiver pair.

Who is the Adder XDIP/P-US (Fanless HDMI/USB/Audio Extender Pair) best suited to?

Best suited to: Quiet environments like studios, edit bays or conference rooms needing silent operation; Simple point-to-point HDMI extension without building a larger IP KVM matrix; Buyers wanting a complete matched pair rather than sourcing two single nodes.

What are the drawbacks of the Adder XDIP/P-US (Fanless HDMI/USB/Audio Extender Pair)?

Not the best fit for: Larger multi-room IP KVM matrix deployments, where individual XDIP-US nodes fit better; DisplayPort or 4K/5K resolution needs; Budget-limited single-room extension better served by a basic Cat5 extender.

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