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Atomos Ninja Assassin 7.1" 4K HDMI ProRes/DNxHR Monitor Recorder


1920 x1200 IPS Touchscreen Display with 4K Recording via HDMI, Perfect for your Sony A7s, Sony A7R II, Panasonic GH4, Samsung NX1 and any other HDMI camera with 4K recording capabilities.

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Atomos Ninja Assassin 4K HDMI Recorder and 7" Monitor - the perfect addition to your Panasonic GH4, Sony A7s, Sony A7R II, Samsung NX1, and the new Panasonic GH4R! Compatible with any 4K camera with HDMI output

Ninja Assassin extends the legacy of of the Atomos Ninja line up in to the realms of 4K UHD and 1080p60. Combining professional 4K/HD recording, 7" 1920x1080 monitoring, advanced playback and editing in a compact, lightweight, affordable add-on to existing DSLRs, Mirrorless cameras and HDMI camcorders.

Unleash your camera's HDMI
The HDMI output is the key to unleashing your camera’s capability, maximising video image quality by recording your footage directly from the camera's sensor. We then record this pristine image to Hollywood quality Apple ProRes or Avid DNxHR codecs. The edit ready video files created by Ninja Assassin are visually lossless with each frame being captured in full resolution (I frame recording) just like film.

Assassinate MPEG Poor Quality
Bypass the highly compressed internal MPEG / h.264 camera compression increasing color resolution (with 4:2:2 color sampling) and color accuracy with 10 bit color (1 Billions Colors) in all recordings.

4K Recording at HD Prices
Harness the power of 2.5" computer storage media, reducing cost and increasing capacity and reliability, making 4K the same cost as affordable HD today. 4K recording onto 1TB delivers an amazing 3 hours of ProRes 422 HQ @ 25 fps. HD recording onto even more affordable HDD's, 1TB delivers over 10 hours of ProRes 422 HQ @ 25 fps. Atomos have teamed up with the major HDD and SSD names in the world to ensure availability and reliability you know and trust.

Professional shot setup you can trust
Ninja Assassin provides a range of easy to use professional monitoring tools which include Focus Peaking Assist, 1:1 and 2:1 Zoom with silky smooth image pan & scan, False Color (skin tones), Zebra and Waveform/Vector Scopes for in-depth image analysis. Out of the box the display is color calibrated to REC709 standard and is capable of delivering 100% of sRGB and has a full 1080P resolution with over 320 Pixels per square inch. Shot set up with waveform and vector means accurate color and white balance every time.

Advanced recording capability
Ninja Assassin puts a wealth of smart production tools in your arsenal that's designed to allow you to:
* Go back in time with Pre-Roll, up to 8 seconds of HD or 2-3 seconds of 4K so you’ll never miss that shot, Video Time-lapse gives enormous creative license with up to 10 different sequences, speed ramp and scheduled start and end times over 24 hrs.
* Use anamorphic de-squeeze, the perfect companion


Type7.1" (18 cm) IPS capacitive touchscreen
Resolution1920 x 1200
325 ppi
Aspect RatioNative: 16:9
Brightness400 cd/m²
Frequency48 to 60 Hz
Viewing Angle179°
Color SpaceRec 709 (HDTV)
LUT SupportUser defined 3D LUTs available
Inputs1 x HDMI (1.4b)
1 x 3.5mm stereo mini jack
Outputs1 x HDMI (1.4b)
1 x 3.5 mm stereo mini jack
Supported Video Format
Supported SignalInput: 10- / 8-bit 4:2:2 (dependent on video source)
Output: 10- / 8-bit 4:2:2 (dependent on video source)
Supported ResolutionsUHD 4K (3840 x 2160): 2160p 24/25/30
HD (High Frame Rate): 1080p120, 1080p60/50, 720p120
HD: 1080i60, 1080i59.94, 1080i50, 1080p30, 1080p25, 1080p24, 1080p23.98, 1080pSF23.98, 1080pSF24, 1080pSF25, 1080pSF30, 720p60, 720p59.94, 720p50
Supported Loop-Out FormatsHDMI to HDMI:
720p 50/60/120
1080i 50/60
1080p 24/25/30/50/60/120
2160p 24/25/30
Encoding FormatsUHD 4K (3840 x 2160):
Color Sampling: 4:2:2 at 8- or 10-bit
Apple ProRes: HQ, 422, LT
Full HD (1920 x 1080) Color Sampling: 4:2:2 at 8- or 10-bit
Apple ProRes: HQ, 422,LT
Avid DNxHD: 220/220x, 145, 36
Note: DNxHR requires AVID Media Composer 8.3.1 or later
Pulldown Conversion50i from 25PSF > 25P (2:2 Pulldown)
60i from 30PSF > 30P (2:2 Pulldown)
60i from 24P > 24P (3:2 Pulldown)
60i from 23.98P > 23.98P (3:2 Pulldown)
Supported Audio Formats
HDMI2 or 8-channel, up to 24-bit (camera dependent)
Dynamic Range> 90 dB
Signal LevelMaximum: +24 dBu
Remote Operation
HDMIAuto HDMI trigger
Supported Protocols: Canon, Sony, Atomos Open Standard
LANCSupports master and slave configuration
Recording Media
Supported Media2.5" SSD / HDD
Master Caddy DockInterface: 2.5" SATA to USB 2.0/3.0
Supported ApplicationsApple Final Cut Pro X / Final Cut Pro 7
Avid Media Composer 5.0+
Adobe Premiere Pro 5.5+
Grass Valley EDIUS 6.0+
Sony Vegas Pro 10+
Autodesk Smoke 2015+
Power RequirementsBattery: 6.2 to 16.8 VDC
Supported BatteriesSony NP series
DimensionsNinja Assassin: 7.7 x 4.3 x 1.9" / 196 x 110 x 47 mm
Master Caddy II: 3 x 4.1 x 0.5" / 75 x 105 x 12 mm
Packaging Info
Package Weight3.1 lb
Box Dimensions (LxWxH)11.0 x 6.8 x 4.0"
Included: Protective Bumper
Soft Case
AC Adapter (120 VAC to 9 VDC 3A)
Master Caddy II

Essential Accessories (not included, sold separately)