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Two compact black timecode sync units with OLED screens and BNC ports

Atomos

Atomos UltraSync ONE RF Timecode Sync 2-Pack camera accessory

SKU CH-AAXJ-7R06W

Two compact units sync frame-accurate timecode via RF up to 656 feet with genlock, LTC and word clock, running approximately 24 hours per charge

  • Product typeAccessory
  • Frame-accurate RF timecode sync up to 656 ft
  • Works as master, slave or standalone unit
  • BNC output carries genlock, LTC and word clock
  • Bright OLED shows timecode and status instantly
  • Battery runs approximately 24 hours on one charge

Two-Pack RF Timecode Sync Units

The Atomos UltraSync ONE RF Timecode Sync 2-Pack provides frame-accurate synchronisation for multiple cameras, audio recorders and other supported devices. Each compact unit operates as a master, slave or in standalone mode and embeds timecode directly into media files for recognition by standard NLE software.

Sustained 24-Hour Battery Operation

Internal power delivers approximately 24 hours of continuous use, so a full day of production can run without battery changes. RF linking keeps units synchronised at distances up to 656 feet, maintaining genlock, LTC and word clock accuracy throughout extended takes.

Check BNC Genlock and LTC Compatibility

Verify that each camera, recorder or monitor in your workflow accepts BNC genlock, LTC input or word clock before ordering. The package pairs with AtomX SYNC and Ninja V gear via RF, so confirm those devices are part of your kit or that your existing hardware supports the same sync standards.

How it compares

Measured against everything we stock in Camera Extras & Accessory Packs, at today’s prices. Recalculated every night.

Price $473.99
Pricier than about 90% of the 2,266 comparable items (median $39.99).

Specifications

Product
Product typeAccessory

Questions about this item

How long does the battery last when the UltraSync ONE runs all day on set?

The built-in battery lasts approximately 24 hours on a single charge.

Which Atomos monitors or modules must I already own to pair the UltraSync ONE via RF?

You need an AtomX SYNC module or a Ninja V monitor to pair the UltraSync ONE over RF.

Can the UltraSync ONE send genlock or word clock to an older camera or audio recorder that only accepts BNC?

Yes, the SYNC BNC output provides genlock to supported cameras and word clock to sound recorders or mixers.

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