Description
Looking for a simple A/V solution for zero-delay wireless transmission that’ll wow your audience?
Introducing Spark 4K TX. Spark 4K TX is a wireless transmitter that transports your 4K HDR video from source to screen via HDMI in 0.001 seconds.¹ With zero-delay IMAG projection, you can finally give your entire audience a first-row seat of the speaker on stage without the distracting delay.
Spark 4K boasts a wireless coverage of up to 500 feet of range – so your equipment and display screens are all within range with robust wireless connectivity.
It’s simple to set up. And much easier to move around without 500 feet of cables that get in the way.
Transmitter works with:
- Cameras
- Switchers
- Computers
- Any self-generated video source
Present 4Kp60 live content at 1ms of delay at live events like conferences, worship services, sports, and more.
Key features include dual-powering options (USB-C and Barrel Connector) for backup battery redundancy, lightweight design, signal status and pairing with the Launchpad desktop and mobile app, and multicast transmission.
Transmit video with less than 1ms of delay.
Mobility
Get wireless coverage for up to 500 feet of range. Now, your computers, cameras, switchers, and gimbals are all within range with robust wireless connectivity.
4K HDR Color
Maintain premium video quality at 10-Bit 4:2:2 color sampling.
Smart Transmission
Transmit in crowded areas with confidence. Spark 4K uses the 5GHz frequency for less sensitivity to line-of-sight obstructions, and smart frequency hopping to automatically find a clear channel.
Lighter than lightweight
Spark TX weighs just 5.6oz, perfect for on-the-move camera work.
Video Processing
Visually Lossless
Audio Processing
48kHz 24-bit PCM
TX Internal Battery Life
Up to 2 hours.²
Common workflows using Spark 4K
Professional A/V (conferences, tradeshows, pop-up events) Workflows:
Computer > Spark 4K > Consumer TV/Projector (Up to 2 sources)
Computer > Spark 4K > Graphics Processors > Projector
Computer > Spark 4K > Video Mixer
Camera > Spark 4K > Switcher > Consumer TV/Projector
Camera > Spark 4K > Switcher > Live Stream
House of Worship Workflows:
Computer > Spark 4K > Consumer TV/Projector (Up to 2 sources)
Camera > Spark 4K > Monitor/Projector
Camera > Spark 4K > Switcher
Live Sports Workflows:
Camera > Spark 4K > Switcher
Camera > Spark 4K > Monitor (For coaches)
Live Event (weddings, funerals) Workflows:
Camera > Spark 4K > Switcher
Switcher Program Output > Spark 4K > Live event monitor/projector
¹ Spark 4K RX is required.
² Transmitter tested at 125 mins when transmitting at 1080i59, 104 mins when transmitting at 4Kp30.
Shipping & Returns
For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.
