Ultra-Portable Digital Radiography System

Cuattro Micro, supplied by J3Seven, is a handheld tactical digital radiography system designed for bomb technicians and security teams who need fast answers in tight spaces. Its compact 4 × 6 inch detector, hardened housing and thumb-operated software controls make it ideal for suspicious packages, doorframes, voids and confined areas where larger panels simply will not fit.

At the heart of Cuattro Micro is a 14-bit CMOS X-ray detector with a 100 micrometre pixel pitch, high-sensitivity and high dynamic range modes. Combined with automatic exposure detection, advanced image tools and integration with common 5-pin and 7-pin generators, Cuattro Micro gives operators clear, detailed images while keeping set-up and shot times to a minimum.

Why Teams Choose Cuattro Micro

Truly handheld tactical imaging: Cuattro Micro’s small footprint and lightweight detector make it easy to carry, aim and operate with one hand, or mount to the chest for hands-free work in complex scenes.

Fine detail where it matters: A 100 micrometre CMOS sensor with high-sensitivity and high dynamic range modes is optimised for low-dose, low-noise imaging, helping reveal wires, switches and dense components inside compact devices.

Fast single and rapid-fire shots: Micro supports single-shot and quick follow-up exposures with minimal image lag, so operators can adjust viewpoints and confirm what they are seeing without losing tempo.

Built for harsh environments: A rugged, hardened form factor and bonded fibre-optic plate help protect the detector from knocks and vibration. System configurations are available for water and dust resistance in outdoor and maritime roles.

Automatic exposure detection: Integrated AED simplifies synchronisation between generator and detector, reducing mis-timed exposures and helping teams get usable images on the first attempt.

Secure connectivity options: By default, Micro uses a secure USB tether for power, data and control. For stand-off missions, J3Seven can pair Cuattro Micro with long-range wireless solutions, enabling remote control and image transfer from behind cover.

Software tuned for bomb tech workflows: Cuattro Micro’s software offers thumb-operated controls, quick “set and shoot” workflows, advanced image processing, multi-detector support and full XTK integration, so images flow smoothly into existing exploitation and reporting chains.

What’s in the System?

A typical Cuattro Micro tactical X-ray system supplied by J3Seven can include:

• Cuattro Micro 4 × 6 inch handheld CMOS detector with detachable handle extension
• Control tablet or compatible device running Cuattro Micro software with thumb-operated interface
• Secure USB cables for power, control and data tethering to the generator or workstation
• Chest-mount or body-worn options for hands-free operation (as configured)
• Rugged transport and storage case suited to vehicle or grab-and-go deployment
• Optional integration with long-range wireless links and existing X-ray generators

Cuattro Micro Key Specs

• System type: Ultra-portable handheld Bomb Tech DR system
• Detector technology: 14-bit CMOS X-ray detector with scintillator
• Pixel pitch: 100 micrometres
• Detector size: Approximate 4 × 6 inch active area
• Weight: Lightweight detector for handheld or chest-mounted use
• Imaging modes: High Sensitivity and High Dynamic Range modes with flexible region-of-interest selection
• Automatic exposure: Automatic Exposure Detection (AED)
• Mechanical design: Permanently bonded fibre-optic plate and detachable handle extension
• Connectivity: Secure USB tether for power, control and data; wireless options available in configured systems
• Software features: Thumb-operated interface, quick “set and shoot” workflow, advanced image processing, multi-detector capable, XTK integration

Frequently Asked Questions

What missions is Cuattro Micro designed for?
Cuattro Micro is built for close-in EOD, search and tactical tasks where small form factor and fast deployment are critical – for example, suspicious packages, door mechanisms, improvised switches, under-vehicle checks and tight confined spaces where larger panels cannot be positioned.

How portable is the system?
The detector is roughly the footprint of a large smartphone with an extended paddle. It can be used handheld, chest-mounted or on simple supports, and packs into a compact rugged case for vehicle or dismounted operations.

Can Cuattro Micro work with our existing X-ray generator?
In many cases, yes. Cuattro Micro supports integration with common 5-pin and 7-pin generators. J3Seven can review your current sources and recommend the best integration path.

Does Cuattro Micro support wireless operation?
The detector is designed for secure USB tethering for power, control and data. For stand-off use, J3Seven can integrate Cuattro Micro into a long-range wireless system, providing encrypted links between the detector, generator and operator control station.

How is Cuattro Micro different from larger panels like Cuattro Max?
Cuattro Micro focuses on ultra-portable, close-range work with a compact detector and handheld form factor. Cuattro Max uses a much larger panel aimed at wide-area coverage such as bags, barrels or vehicle sections. Many teams use both systems – Micro for detailed close-in work and Max for large-format imaging.

What support does J3Seven provide?
J3Seven supports Defence, law enforcement and specialist response units across Australia and New Zealand. We can help design a Cuattro Micro configuration, integrate it with existing EOD tools and communications, provide operator training and deliver through-life technical support.