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Multi-Channel USB Recorder

The ATOM series is a comprehensive range of HD digital video recorders featuring integrated USB interfaces for external storage devices. Ideal for cost-effective, high quality applications, the ATOM series is suitable for TV production, sports, streaming, compliance recordings, security, aviation, medical. and houses of worship.

The ATOM-USB can record up to five individual 3G/HD/SD-SDI video signals on up to five separate USB storage drives for a multitude of broadcast and audio visual applications. This high quality, professional series of devices is quick, efficient, simple to operate, and stores HD video and embedded audio onto standard "off-the-shelf" USB storage drives.

The ATOM-USB is a highly flexible recorder with up to five USB recorder interfaces, incorporating multi-channel capability in a compact, robust and flexible system - users have the option to record five distinct video input signals to five separate USB storage drives, record one video signal onto five USB drives or any combination thereof.

All video recordings are ready almost immediately, playable on any computer and most modern tablets and smart televisions. The H.264 encoded video files can be recorded in user-selectable bit rates up to 10Mb/s in MOV or MPEG-4 formats, ensuring high quality audio and video in a widely interoperable file format.


  • Auto-sensing HD or SD-SDI inputs with looping output
  • Up to 5x USB recordings per signal
  • Simple to use, one-press recording
  • Time remaining countdown display
  • High quality H.264 codec with MOV and MPEG-4 files
  • ATOM Stop — automatic end-of-drive warning
  • GUI for adjustable bit rate codec, 2-10 Mb/s
  • 1RU design with up to 5x USB drives
  • Compact with redundant power option



USB USB 2.0, high speed
> 15MB/s sustained data rate
Codec H.264
Bitrate Preset for 5 Mb/s, user adjustable from 2-10Mb/s via Web UI
File Format MOV and MPEG-4 with AAC audio

Video Inputs

Input (up to 5) 1x 3G/HD/SD-SDI with looping output


Ethernet 1x RJ-45


Power Input, DC 10V-24V DC on 2.5mm connector with screw lock
Power Consumption 11-20W, subject to model


Case Finish Silver/Grey
Dimensions 17.3" W x 1.7" H x 13.8" D
(440mm x 44mm x 350mm)
Weight 2.86-4.41lbs (1.3-2.0kg, subject to model

Ordering Information

ATOM‑USB1 Multi-channel USB recorder with 1 USB port
ATOM‑USB2 Multi-channel USB recorder with 2 USB ports
ATOM‑USB3 Multi-channel USB recorder with 3 USB ports
ATOM‑USB4 Multi-channel USB recorder with 4 USB ports
ATOM‑USB5 Multi-channel USB recorder with 5 USB ports

Ordering Options

ATOM-USB-PSU Redundant power supply AC to DC (12V DC)