KanexPro WHDI Wireless HDMI Extender 5GHz Band 15m/50ft

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The KanexPro Wireless HDMI Extender Kit is the ultimate, high quality solution for extending signals over the air up to 50ft. (15m). The system consists of two powered devices; transmitter and receiver, both included.

The wireless extender is based on the WHDI™ technology, which enables top-quality wireless uncompressed HD video delivery throughout the home, allowing consumers to connect any source to any display.

Very simple set-up and no software installation required! Just connect the transmitter device to any HDMI source, such as a Blu-ray player, A/V receiver, STB or even a PC, and users can now transmit uninterrupted HDMI signals wirelessly and view it on the display that has the receiver connected to it.

Ideally used in situations where traditional cabling cannot be installed in-wall and wiring is chaos. Avoid long cable runs or drilling through the walls by deploying the KanexPro Wireless HDMI kit. This Wireless HDMI extender fully supports HDCP and EDID requirements ensuring the display of content-protected media and interoperability with other HDCP devices.


  • Wirelessly extend full HD1080p/60 with digital audio up to 50ft (15m) anywhere in the house or office
  • No line of sight required
  • Conforms to High Speed HDMI Specifications- (Deep color, HD lossless audio formats & Lip Sync)
  • Supports Dolby Digital, DTS-HD and Dolby True HD audio
  • EDID and HDCP 1.2 compliant
  • CEC Support for display devices
  • Conforms to WHDI 1.0 Specification
  • Built-in AES128-bit image encryption
  • Supports IR extension transmission function
  • External power supplies included


Supported video formats:

  • TV: 480p, 576p, 720p, 1080i, 1080p
  • PC: VGA (640x480), SVGA (800x600), XGA (1024x768), SXGA(1280x1024)

Supported audio formats: PCM, DTS, Dolby DIGITAL

RF communication system: MIMO

Modulation mode: OFDM

Transmission/Receiving Frequency: 5.1~5.9 GHz (with DFS function)

Frequency Stability: ± 4PPM

Bandwidth: 40 MHz

Sending / receiving channel:

  • Tx: 4 channels for sending/1 channel for receiving
  • Rx: 1 channel for sending/4 channels for receiving
  • Note: Tx = Transmitter and Rx = Receiver

HD Video Protocol: HDMI

HD video encryption protocol: HDCP 1.2

Unobstructed Effective Range: = 15m*

Power supply: 5V/3A DC

Consumption Current: Tx: 3A±10% Rx: 2A±10%

Transmission power: Tx: =12 dBm Rx: = 15 dBm

Receiving Sensitivity: Tx: = -75 dBm Rx: = -65 dBm

System Latency: = 1 ms

Image transmission distance : Whole home range and penetrates through 2-3 concrete walls: 50ft (15m)

Image delay: <1 ms

Transmission / receiving antenna mode: Built-in

IR carrier modulation frequency supported: 38KHz

Storage temperature: -20~80°C

Operating temperature: -10~50°C

Regulatory Approvals: FCC, CE, UL

Dimensions: 5.8x3.8x0.7” (148×97×18mm)

Weight: 0.3 lbs (153g)

Warranty: 1 Year limited

Note: *Maximum transmission distance is up to 50t (15m) and signal transmission may vary in distance and performance when traveling through wall(s).

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