AT-HDTX-WP ***Discontinued***

• • • Discontinued • • •

Model Number: AT-HDTX-WP

The Atlona AT-HDTX-WP is an HDBaseT™ transmitter wall plate for HDMI transmission over category cable with RS-232 and bi-directional IR Control. The US-standard, 2-gang enclosure provides an attractive alternative to table top boxes for placement near presenter’s station. The wall plate extends 1080p/60Hz video with embedded multi-channel audio and control signals up to 230 feet (70 meters) and 4K/UHD as far as 130 feet (40 meters). The flexible transmitter can work off a local power supply and supports Power over Category cable (PoCc) to either receive remote power from a receiver or provide power to a remote receiver. The AT-HDTX-WP is ideal for long distance transmission to displays in meeting rooms or educational settings when display control is needed.

HDMI Over HDBaseT Transmitter Wall Plate with RS-232, and IR

HDMI Over HDBaseT Transmitter Wall Plate with RS-232, and IR


US, 2-gang wall plate

  • Shallow, 1.4 in (35 mm) deep wall plate simplifies integration with top-mounted captive screw connectors
  • Attractive alternative to table top boxes for placement near presenter’s station

Long distance HDMI extension

  • Transmits HDMI and control signals up to 230 ft (70m) @ 1080p and 130 ft (40m) @ 4K/UHD using CAT6a/7 cable
  • Uses easy-to-integrate category cable for low-cost, reliable system installation

Bidirectional extension of both RS-232 and IR control commands

  • Control signals travel over HDBaseT link for maximum control system flexibility
  • Eliminates multiple cable runs between source, control system, and display

Three way power

  • Supports Power over Category cable (PoCc) to receiver, PoCc from receiver, and local power supply
  • Simplifies integration by accommodating flexible power source location

Front panel power and status LEDs

  • LED indicators provide Power and Link status information
  • Provides easy setup and troubleshooting

Multi-channel audio compliant

  • Supports PCM, Dolby® Digital, Dolby Digital Plus™, Dolby TrueHD, Dolby Atmos®, DTS Digital Surround™, and DTS-HD Master Audio™
  • Allows any multi-channel audio stream to be used within a professional audio system

CEC pass-through

  • Allows Consumer Electronics Control commands – if implemented – to pass between devices
  • Simplified user control of entire system with one remote

Recommended accessories:

Compact, 1.5 in (38 mm) high and 5 in (127 mm) wide enclosure

  • Easy installation into system racks and confined spaces
  • Saves rack space and keeps devices out-of-sight when placed in public spaces

Award-winning 10 Year Limited Product Warranty

  • Ensures long-term product reliability and performance in residential and commercial systems
  • Specify, purchase, and install with confidence


Atlona Academy – Extenders Best Practices


Bandwidth 10.2Gbps Power Consumption 7W 
11.7W when paired with HDVS-RX
Video Video: up to 4Kx2K
VESA: up to 1920×1200
Installation Dimensions
(H x W x D)
2.7 x 3.58 x 1.03 (inch)
68.58 x 91.02 x 26.27 (mm)
Audio passes through up to Dolby TrueHD 
or DTS-HD Master Audio
Weight 0.49lbs
Distance 230ft @ 1080p over CAT6a/7
197ft @ 1080p over CAT5e/6
130ft @ 4Kx2K

32°F to 104°F
0°C to 40°C
-4°F to 140°F
-20°C to 60°C
Wall Dimensions 2 Gang HDCP Compliant? Yes
Certifications CE, FCC, RoHS, cULus for power supplies

Package Includes

1 x AT-HDTX-WP • 3 x Captive Screw Connectors (5pin: IR, 3pin: RS-232, 2pin: Power)
• 4 x Screws (US wallplate) or 2 x Screws (UK wallplate) • 1 x Wall plate cover (US or UK)
• 1 x User Manual


pdf-icon Manual
pdf-icon DataSheet

Declarations Of Conformity

pdf-icon Declarations Of Conformity

Diagrams, Drivers & CAD Files

cad-icon-(1) CAD Files
cad-icon-(1) CAD Files – UK

Related Products

AT-PS-POCC Atlona Mid-Span Power Supply
AT-UHD-CLSO-612 4K/UHD 6 Input Multi-Format Switcher with HDBaseT Inputs, Mirrored HDMI and HDBaseT Outputs, and Auto Switching
AT-HDVS-RX Atlona HDBaseT to HDMI Extender/Scaler

Similar Products

AT-HDTX Atlona HDBaseT Transmitter over a Single Category Cable
AT-HDRX-IR Atlona HDBaseT Receiver over a Single Category Cable w/IR
AT-HDRX-RSNET Atlona HDBaseT RX Box for HDMI w/Ethernet, RS-232 and IR