Atomos Ronin Portable Duo Recorder, Player, Monitor Unit with Rack Tray

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About Atomos Ronin Duo Recorder

The Atomos Ronin Portable Duo Recorder, Player, Monitor Unit with Rack Tray is a smart solution for both fixed-facility and on-location video production. Based on the award-winning Samurai field recorder, the Ronin features touchscreen ease of use, capture to Apple ProRes or Avid DNxHD, professional monitoring and edit review. Like the Samurai, it can operate on location with battery or DC power, but it can be used in a fixed facility, rack-mounted environment using AC power.

In addition, the Ronin has balanced XLR inputs and outputs, along with a front panel headphone jack with channel monitoring selections. It also has an internal battery charging system for attached Atomos batteries when connected to AC power. For HDMI capability, simply attach an Atomos Connect H2S and/or S2H converter. The Ronin's compact half-rack size makes it suitable for any video production environment.

Atomos Ronin Duo Recorder Features

  • Atomos OS touchscreen application for recording, monitoring, playback and edit review
  • Compact half-rack size - portable or rack mount
  • Full HD-SDI Recorder/Player, ProRes or DNxHD
  • AC, DC or battery operation
  • Balanced audio with XLR inputs and outputs
  • Front panel headphone jack
  • Serial control compatible
  • Top handle, tilting feet and 1/4 inch mounting points for accessories

Atomos Ronin Duo Recorder Specifications

Steel construction for durability + portability. Fanless for silent operation
Size: 5-inch diagonal
Resolution: 800x480
Aspect Ratio: 16:9 native / 4:3 Letterbox
SMPTE Color Specification
Native Frame Rate Playback (48-60Hz)
Video Input
1 x 3G/HD/SD-SDI
1 x HDMI
Video Output
1 x HDMI
Supported Formats (In/Out)
HD 1080i60, 1080i59.94, 1080i50, 1080p30, 1080p25, 1080p24, 1080p23.98, 1080pSF23.98, 1080pSF24, 1080pSF25, 1080pSF30, 720p60, 720p59.94, 720p50, SD 480i, 486i, 576i
Realtime Hardware Encoding
Apple ProRes: HQ - 220Mbps
422 - 50Mbps
LT - 100Mbps
Avid DNxHD: Avid DNxHD-220/220x - 220Mbps (8/10-bit)
Avid DNxHD-185/185x - 185Mps (8/10-bit)
Avid DNxHD-145 - 145 Mbps (8-bit)
Onboard Processing
25pSF (50i) > 25p
30pSF (60i) > 30p
24p (3:2-60i) > 24p
23.98p (3:2-59.94i) > 23.98p
Audio Input
SDI 12 channels + 2 analogue channels with gain controls + 2 balanced XLR channels
Audio Output
SDI 12 channels + headphone for onboard review. (Select any pair of channels) + 2 balanced XLR channels
Remote Start and Stop
Via SDI trigger / Via SDI timecode / Via Lanc controller
Recording Time
ProRes HQ (10-bit, 220Mbps): 250GB - 2.5 hours; 500GB - 5 hours; 1TB - 10 hours
Avid DNxHD 220x (10-bit, 220Mbps): 250GB - 2.5 hours; 500GB - 5 hours; 1TB - 10 hours
ProRes 422 (10-bit, 150Mbps): 250GB - 4 hours; 500GB - 8 hours; 1TB - 16 hours
Avid DNxHD 145 (8-bit, 145Mbps): 250GB - 4 hours; 500GB - 8 hours; 1TB - 16 hours
ProRes LT (10-bit, 100Mbps): 250GB - 5.5 hours; 500GB - 11 hours; 1TB - 22 hours
Operating Power
3.3W (Monitoring Only) / 6.8W (Rec, Mon & Play)
Dimensions (WxDxH)
20.2x14.0x10.2cm / 7.95x5.51x4.01"
1.9kg / 4.18lbs
Mfr #
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