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Two small black wireless HDMI boxes, one transmitter one receiver, compact rectangular shape with smooth matte finish

KVZOO WT276-D Wireless HDMI Transmitter Receiver Kit

SKU CH-7XSF-M9FX9

Wirelessly transmits 1080P video up to 328ft with under .01s latency and dual-band 2.4/5G connectivity

  • Audio channels1
  • Remote controllerPush button
  • SoundSurround
  • Video capabilitiesH.264, H.265/HEVC
  • Bluetooth supportWireless HDMI
  • Wireless connectivityWireless HDMI
  • Plug-and-play setup with no WiFi or apps needed
  • Ultra-low latency under .01 seconds for real-time viewing
  • Dual-band 2.4G and 5G chip with 328ft wireless range
  • 4K decode to 1080P output via H.264 and H.265
  • Compact 5.5 by 1.2 by .5 inch transmitter and receiver

Plug-and-Play Wireless HDMI Kit

The KVZOO WT276-D kit includes one transmitter and one receiver for cable-free audio and video streaming. It connects laptops, PCs, cameras, or set-top boxes to monitors, projectors, or TVs without Wi-Fi, apps, or Bluetooth pairing. Ultra-low latency under .01 seconds suits live presentations, teaching, or home viewing. The compact black units measure 5.5 in by 1.2 in by .5 in and weigh 4 ounces.

Dual-Band 2.4G and 5G Operation

The upgraded 2026 chipset uses both 2.4G and 5G bands with an LDS antenna to reach 328 ft or 100 m through walls and ceilings. HDMI sources plug directly into the transmitter; the receiver outputs up to 1080P while decoding 4k, H.264, and H.265 HEVC streams. Surround audio passes through without extra cables or network configuration. A push-button remote control is included for convenient operation.

Sustained Streaming Stability

Dual-band switching maintains a steady link during extended meetings, movie nights, or worship services where a single band might congest. The hardware decoder handles continuous H.264 and H.265 HEVC playback without host CPU load. Latency remains below .01 seconds over long sessions, avoiding drift common in software-based mirroring. Buyers needing multi-room distribution or 4k native output should note the single-channel 1080P limit.

How it compares

Measured against everything we stock in Stereo & AV Receivers, at today’s prices. Recalculated every night.

Price $56.99
Cheaper than about 66% of the 144 comparable items (median $78.49).

Specifications

Product
Brand nameKVZOO
Product line1TX+1RX 328 ft/100M
Model nameWireless HDMI
Part numberWT276-D
Product colorBlack
Audio & video
Audio channels1
SoundSurround
Video capabilitiesH.264, H.265/HEVC
Connectivity
Bluetooth supportWireless HDMI
Wireless connectivityWireless HDMI
Size & build
Product dimensions5.5 in × 1.2 in × 0.5 in
Product weight4 oz
In the box
In the boxWireless HDMI Transmitter and Receiver
More details
Remote controllerPush button

Questions about this item

How far can the 5G and 2.4G dual-band signal reach before video quality drops?

The transmitter and receiver maintain a stable link up to 328 ft (100 m) through walls or ceilings using the LDS antenna and dual-band chip.

Does the kit run hot or draw much power during all-day streaming?

Each unit measures 5.5 in x 1.2 in x 0.5 in and weighs 4 oz, so heat and power draw stay minimal during continuous use.

What source and display ports must my devices already have to use this kit?

Both the transmitter and receiver connect via HDMI, so your laptop, camera, set-top box or Blu-ray player and your TV, projector or monitor each need an HDMI port.

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