Single-Gang HDMI 2.0 HDBaseT Wall Plate Extender Kit with IR, RS-232 & PoC — 70M
Extend 4K/60 HDMI up to 230 ft over CAT5e/6 with Bi-Directional IR, RS-232 Control & Power over Cable
The KanexPro WP-EXTHDBTKIT is a single-gang HDMI 2.0 HDBaseT wall plate transmitter and receiver set for professional AV installations requiring robust signal extension with full bidirectional control. Supporting 18Gbps bandwidth with HDCP 2.2, it extends 4K/60Hz 4:4:4 up to 40 meters and 1080p/60 up to 70 meters over a single CAT5e/6 cable — with full bidirectional IR and RS-232 control signals riding the same cable. The included 24V HDBaseT receiver connects directly to displays or projectors.
Designed for courtrooms, boardrooms, classrooms, and control room applications where device control is as important as signal delivery, the WP-EXTHDBTKIT eliminates the need for a separate control cable run. Bidirectional IR allows display control from the source location; RS-232 enables integration with room control systems such as Crestron or AMX. Power over Cable (PoC) can be supplied from either the transmitter or receiver end, providing flexible installation options. Includes IR receiver and transmitter cables, Phoenix connectors, mounting ears, and a 24V/1A power adapter. CE, FCC, and UL certified.
- Single-gang, one HDMI input wall plate over HDBaseT
- Extend 4K/60 with 4:4:4 up to 40 meters (130ft)
- Extend 1080p/60 with 4:4:4 up to 70 meters (230ft)
- Supports HDMI 2.0 with 18Gbps bandwidth
- Digital audio support up to 7.1 channels of HD audio
- HDCP 2.2/1.4 compliant
- Bi-directional IR and RS-232C control
- Remote power via PoC (either Transmitter or Receiver)
- POC power consumption less than 10W
- Simple point-to-point transmission over CAT5e/6
- Active LED status indicator
| Specification | Value |
|---|---|
| Technical | |
| HDMI Compliance | HDMI 2.0b |
| HDCP Compliance | HDCP 1.4 and HDCP 2.2 |
| Video Bandwidth | 18Gbps |
| Video Resolution | 4K2K@50/60Hz (YUV 4:4:4), 4K2K@30Hz, 1080p@120Hz, 1080p 3D@60Hz |
| Color Space | RGB/YCbCr 4:4:4, YCbCr 4:2:2 |
| Color Depth | 10-bit, 12-bit |
| HDMI Audio Formats | LPCM 2/5.1/7.1CH, Dolby Digital, DTS 5.1, Dolby Digital+, Dolby TrueHD, DTS-HD Master Audio, Dolby Atmos, DTS:X |
| Optical Audio Formats | LPCM 2CH, LPCM 5.1, Dolby Digital 2/5.1CH, DTS 2/5.1CH |
| ESD Protection | Human body model ±8kV (Air-gap discharge) & ±4kV (Contact discharge) |
| Connection — Transmitter | |
| Inputs | 1× HDMI Type A [19-pin female], 1× IR INPUT [Phoenix jack], 1× RS-232 [Phoenix jack] |
| Outputs | 1× HDBaseT Out [RJ45], 1× IR OUTPUT [Phoenix jack], 1× RS-232 [Phoenix jack] |
| Power | DC 24V [Phoenix jack] |
| Connection — Receiver | |
| Inputs | 1× HDBaseT In [RJ45], 1× IR IN [3.5mm Stereo Mini-jack], 1× RS-232 [Phoenix jack], 1× Service [Mini-USB] |
| Outputs | 1× HDMI Type A [19-pin female], 1× IR OUTPUT [3.5mm Stereo Mini-jack] |
| Mechanical | |
| Housing | Metal Enclosure |
| Color | Black |
| Dimensions — TX | 4.07″ × 1.81″ × 1.18″ (103.5 × 46 × 30mm) |
| Dimensions — RX | 6.18″ × 3.54″ × 0.79″ (157 × 90 × 20mm) |
| Weight — TX | 0.36 lbs (163g) |
| Weight — RX | 0.73 lbs (330g) |
| Power | |
| Power Supply | Input: AC 100–240V 50/60Hz; Output: DC 24V/1A |
| Power Consumption | 9W max |
| Certifications | |
| Regulatory | CE, FCC, UL |
| Environment | |
| Operating Temperature | 32–104°F / 0–40°C |
| Storage Temperature | –4–140°F / –20–60°C |
| Relative Humidity | 20–90% RH (no condensation) |
| Package Contents | |
| 1× | HDMI Wall Plate Transmitter |
| 1× | HDBaseT Receiver |
| 2× | Phoenix connector (2-pin) |
| 3× | Phoenix connector (3-pin) |
| 1× | IR Receiver cable |
| 1× | IR Transmitter cable |
| 2× | Mounting ears |
| 1× | 24V/1A Power Adapter |
| 1× | User Manual |
Will it fit a standard single-gang wall box?
How far does the kit extend, and at what resolution?
Which HDCP versions does it carry?
Can I pass control signals as well as video?
What audio does it carry?
Does the wall plate need its own power?
What size back box does the transmitter need?
The picture drops at 4K but is stable at 1080p.
IR is not reaching the source.
What is supplied in the kit?
Ask Claude, ChatGPT or Copilot about the WP-EXTHDBTKIT: its specifications, your price, stock, and a draft order for you to place. Or wire the REST API into your quoting tool or ERP.