AJA Ki Pro GO

AJA Ki Pro GO Multi-Channel H.264 Recorder

Video Formats

  • (HD) 1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
  • (HD) 1080i 50, 59.94, 60*
  • (HD) 1080PsF 23.98, 24, 25, 29.97, 30*,**
  • (HD) 720p 50, 59.94, 60
  • (SD) 525i 59.94*
  • (SD) 625i 50*

 

* Recording will be converted to progressive
** PsF input support only

 

Note: Multi-channel recording requires the same frame rate and resolution for all input sources.


Video Codec Support

  • Supports H.264/MPEG-4
  • up to 25 Mbps recorded output

Audio Codec Support

  • 4x audio compression codecs
  • 2-channel audio support for each
  • up to 320 kbps
  • MPEG-4 AAC-LC

Codec Container

  • .MP4

Removable Storage

  • 5x USB 3.2 Gen 1 (5 Gbps) ports
  • All ports are also compatible with the following standards:
    • USB 2.0 (480 Mbps)
    • USB 3.0 (5 Gbps)*
    • USB 3.2¬†Gen 1 (5 Gbps)*
  • 5V 1A max current per port

 

*Also referred to as SuperSpeed USB


Removable Storage File System Support

  • FAT file systems
    • FAT16
    • FAT32
    • exFAT
  • In-system formatting support for exFAT only

Network Storage

  • SMB support via GigE port*
    • Only 1 network storage device can be used at any one time
    • Connection via IP address or DNS entry
    • Requires (externally defined) Domain name, Domain user name, user password
    • Customer must ensure sufficient bandwidth is available for recording*

 

*GigE network connectivity to storage is required, with 150Mb/s of bandwidth permanently available for media storage.


SMB Protocols Supported

  • SMB 3.1.1
  • SMB 3.0.2
  • SMB 3.02
  • SMB 2.1
  • SMB 2.0
  • SMB 1.0

Video Input

  • 4x 3G-SDI BNC, SMPTE-259/292/424, 4:2:2 10-bit
  • 4x HDMI standard Type A connector
  • HDMI v1.4a
    • 4:4:4 RGB 8, 10-bit (deep color)
    • 4:2:2 YCbCr 8/10/12-bit
    • 4:2:0 YCbCr 8-bit

Video Output

  • 5x 3G-SDI BNC, SMPTE-259/292/424, 4:2:2 10-bit
  • 1x HDMI standard Type A connector
  • HDMI v1.4a
    • 4:4:4 RGB 8, 10-bit (deep color)
    • 4:2:2 YCbCr 8/10/12-bit
    • 4:2:0 YCbCr 8-bit

Audio Input

  • 4x SDI Audio
    • 2-channel, 24-bit embedded audio
    • 48 kHz sample rate, synchronous
    • Sample rate converted to 48 kHz internally
  • 4x HDMI Audio
    • 2-channel, 24-bit HDMI embedded audio
    • 32 kHz, 44.1 kHz, 48 kHz sample rates, synchronous
    • Sample rate converted to 48 kHz internally
  • 2x XLR input
    • Line/Mic/+48V Phantom Power Mic Levels supported (selectable by rear switch)
    • +24 dB full scale digital
    • +/- 0.3 dBFS 20 Hz to 20 kHz response
    • THD+N <= -90 dB

Audio Output

  • 5x SDI embedded
    • 2-channel, 24-bit embedded audio
    • 48 kHz sample rate, synchronous
  • 1x HDMI embedded
    • 2-channel, 24-bit embedded audio
    • 48 kHz sample rate, synchronous
  • Stereo unbalanced headphone jack (1x 3.5mm jack) with volume control
  • 2-channel unbalanced 2x RCA connectors

Video Conversion

  • Deinterlacing for recording
  • Interlacing for playback (optional)
  • PsF to progressive

Timecode

  • SDI RP188/SMPTE 12M via SDI BNC
  • LTC input (via Analog Audio XLR in R)
  • TC Super Out

Reference Input

  • External, 2x BNC
  • Looping, nonterminating
  • Input reference formats:
    • (HD) Tri-level sync
      • 720p 59.94
      • 720p 50
      • 1080i 59.94
      • 1080i 50
      • 1080p 23.98
      • 1080PsF 23.98
      • 1080p 24
      • 1080PsF 24
      • 1080p 25
      • 1080PsF 25
    • (SD) Analog composite
      • 525i 59.94
      • 625i 50

Network Interface

  • 1x LAN connector (RJ-45 connector, 10/100/1000)
  • Embedded web server for remote control
  • Configuration and Transport Control via WEB Interface
  • Clip download via Web Interface
  • Remote control via REST

User Interface

  • Rotary Selector knob
  • Dedicated backlit transport controls and menu buttons
  • Large 1280 x 720 TFT LCD display with Video Monitor and Menu/Status Overlays

Size (w x d x h)

  • 8.64″ x 10.59″ x 3.31″ (219.46 x 268.60 x 84.08 mm)

Weight

  • 5.1 lbs (2.3 kg)

Power

  • External power supply required
    • Enclosure: Dual, redundant, 12-18VDC regulated, 4-pin XLR, 55W typical, 90W max.
    • AC adapter, included: 100-240VAC, 50/60 Hz, universal input, 12V, 7A output
    • Optional redundant AC adapter sold separately, KPU-PWR-SUPPLY

Environment

  • Safe Operating Temperature: 0 to 40 C (32 to 104 F)
  • Safe Storage Temperature (Power OFF): -40 to 60 C (-40 to 140 F)
  • Operating Relative Humidity: 10-90% noncondensing
  • Operating Altitude: <3,000 meters (<10,000 feet)