Spark 4K

Untethered. Uninterrupted. Uncomplicated.

Go from cable-cluttered to wide-range wireless. Spark 4K is a wireless video system that transmits premium quality 4K HDR video and audio to your desired HDMI destination – up to 500 feet, with zero-delay, for any A/V workflow.

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Spark 4K

Untethered. Uninterrupted. Uncomplicated.

Go from cable-cluttered to wide-range wireless. Spark 4K is a wireless video system that transmits premium quality 4K HDR video and audio to your desired HDMI destination – up to 500 feet, with zero-delay, for any A/V workflow.

Buy Now

More quality, less compromise

Until now, switching from HDMI cables to wireless transmission meant sacrificing quality for convenience. That ends with Teradek Spark 4K. Display your content in 4K HDR without the fear of sound cuts, signal drops, or loose cables.

ZERO-DELAY TRANSMISSION

500-FOOT RANGE

10-BIT 4:2:2 COLOR

4Kp30 RESOLUTION

90+ MINUTE BATTERY LIFE

"As a long-time user of Teradek professional wireless video systems, Spark 4K meets my needs. Zero-delay is crucial for syncing your transmitter and receiver almost instantaneously. Being able to view your image wirelessly in 4K HDR is just incredible."

— Ari MoralesARI MORALES PHOTOGRAPHY

PREMIUM WIRELESS SIGNAL

Never miss a millisecond

Transport your 4K video from source to screen with no perceivable delay. Just connect the 4K wireless transmitter to your video source, and the receiver will have your content displaying in less than 1 millisecond for all to see. Now, all your guests can have a front-row-seat experience.

Input

CAMERA

SWITCHER

LAPTOP

SPARK 4K TRANSMITTER

SPARK 4K RECEIVER

Output

PROJECTOR

SWITCHER

ENCODER

Input

CAMERA

SWITCHER

LAPTOP

SPARK 4K TRANSMITTER

SPARK 4K RECEIVER

Output

PROJECTOR

SWITCHER

ENCODER

MOBILITY

More room to roam

You already have camera, lighting, sound, and switching duties on your plate. Managing a mountain of cables should not be one of them. Spark 4K gives you 500 feet of line-of-sight wireless coverage. So if you need to track a player sprinting down the sideline, or capture every angle of the first dance for the big screen, your video feed can finally keep up with you.

VERSATILITY

Adaptable to any A/V application

From weddings, conferences, live sports, and trade shows, to table tops and cameras, Spark 4K’s horizontal mount design works anywhere. The TX weighs just 5.6oz, perfect for gimbals and cameras, and boasts an internal battery life of over 2 hours*. The RX is just slightly larger than a cassette tape, and has dual-powering options (USB-C and Barrel Connector). Both units are designed to stay out of your way while you’re on the move.

RELIABILITY

Pierce through signal interference

Operating at the 5GHz frequency, Spark 4K functions with less sensitivity to line-of-sight obstructions than 60GHz systems. Using smart frequency hopping, Spark 4K automatically finds a clear channel – ensuring you get a robust 4K transmission, even in crowded areas. You can even keep tabs on your signal status on Launchpad: Spark 4K’s mobile and desktop app. And pair your transmitters and receivers right from your phone or tablet.

Buy Spark 4K now. Pay later.

Pay over time at 0% APR with Affirm.

Experience Zero-Delay in 4K

Spark 4KTX/RX Set

$1,490

Sold out

Spark 4K Transmitter

$749

Sold out

Spark 4K Receiver

$749

Sold out

Talk to a Product Specialist

Contact us today to learn how Spark 4K can untangle your A/V workflow.

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*Manufactured under licence
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