We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black wireless HDMI transmitter and receiver set, compact rectangular units with matte finish

Nyrius

Nyrius TBB85TX 4K60 Wireless HDMI Transmitter Receiver tv tuner

SKU CH-3VNG-FBWJG MPN TBB85TX

Wirelessly transmits true 4K60 video from any HDMI source to a TV or projector up to 500 ft line-of-sight with Dolby Atmos and 7.1-channel DTS audio

  • ColorBlack
  • Weight1.46 lbs
  • True 4K60 video preserved from input through wireless transmission to output
  • Wireless range up to 500 ft line-of-sight or 75 ft through walls
  • Dolby Atmos and DTS 7.1 channel surround sound supported
  • Plug-and-play setup with no Wi-Fi, apps or drivers required
  • Transmitter and receiver weigh 1.46 lbs combined

What this wireless HDMI kit does

The Nyrius Phoenix Home TBB85TX transmits 4K60 video from any HDMI source to a display without cables. It connects Blu-ray players, PCs or set-top boxes to TVs, projectors or monitors. No Wi-Fi, apps or drivers are needed; just plug in both units and stream instantly.

Suits cable-free installs, not multi-room setups

Buyers who want a single-room 4K60 link without running HDMI through walls will find it reliable. Those needing transmission beyond 75ft through floors or requiring multiple independent receivers should look at other solutions.

Includes transmitter, receiver and power supplies

The box provides both wireless endpoints plus the necessary adapters so the link works out of the box. Dolby Atmos and 7.1-channel DTS pass-through are handled automatically, adding immersive audio without extra configuration.

Highlights

  • True 4K60 video preserved from input through wireless transmission to output
  • Wireless range up to 500 ft line-of-sight or 75 ft through walls
  • Dolby Atmos and DTS 7.1 channel surround sound supported
  • Plug-and-play setup with no Wi-Fi, apps or drivers required
  • Transmitter and receiver weigh 1.46 lbs combined

Specifications

BrandNyrius
ModelTBB85
Part NumberTBB85
ColorBlack
Weight1.46 lbs

Questions about this item

Which HDMI sources can I connect to the transmitter for 4K60 streaming?

The transmitter accepts any HDMI source — Blu-ray players, PCs, set-top boxes — and delivers true 4K60 across input, wireless link and output without compression.

Will the signal reach a projector on another floor 75 ft away through walls?

Yes, lab tests confirm up to 75 ft through walls, floors and ceilings, or 500 ft clear line of sight, so multi-room placement works reliably.

How do I verify Dolby Atmos or 7.1-channel DTS is passing through after setup?

Play Atmos or DTS 7.1 content; the receiver decodes up to 7.1 channels, so your AV processor or soundbar will display the active format.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.