The Quantum VX900 represents a major leap in detection technology. This device integrates the Active Sensing Unit (ASU V35), an advanced imaging system capable of revealing buried metals, cavities, tunnels and structural anomalies underground. In addition, it features the SFX precision detection system along with the Remote Signal Processing Unit (RSPU) which processes microwave-frequency signals, enabling accurate direction, distance and depth analysis of targets even in complex or mineralized ground conditions.
Whatever your mission — locating gold or buried relics, mapping underground voids, or exploring geological structures — the Quantum VX900 is engineered for it. With support for multiple coils (V10, V25) you can adapt your search to shallow small targets or large deep-buried objects. The high-resolution 5-inch colour display and intuitive user interface make navigating complex data straightforward. Durable construction, advanced ground calibration and comprehensive multi-mode detection systems ensure you’re ready for challenging environments worldwide.
This detector is designed to handle depth, discrimination and scanning area with exceptional results. Whether you’re on a remote archaeological site or in mineral-rich terrain, the Quantum VX900 delivers high-quality imaging, accurate metal detection, and reliable localization of treasures and underground structures.
Key Features
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Active Sensing Unit ASU V35: High-grade imaging sensor for 2D and 3D scanning of ground layers, voids and buried objects.
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Dual coil support: Standard V10 (12 × 8″) for fine targets, plus V25 (12 × 12″) for deeper/larger targets.
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SFX (Signal eXchange Frequency) system: Sophisticated signal processing for metal discrimination and stable performance in mineralized soil.
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RSPU (Remote Signal Processing Unit): Analyses microwave frequency signals to determine target direction, distance and material type.
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Pinpointer VX100: Included precision pinpointer for small or deeply buried targets, improving excavation efficiency.
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Real-time 2D/3D imaging: View underground targets from multiple angles, determine shape, size and depth visually.
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Multi-mode operation: Ground imaging, metal detection (shallow/deep), void/cavity detection, live scan.
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Multi-language interface: Supports major languages, making it accessible to users worldwide.
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Rugged field design: Dust and shock resistant, built to perform in harsh environmental conditions.
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Extensive area coverage & depth: Scans large areas and reaches significant depths depending on configuration and terrain.
Technical Specifications
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Brand / Model: Vertex Detectors – Quantum VX900
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Active Sensing Unit: ASU V35 (dimensions approx. 13″ × 17.5″)
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Supported Search Coils: V10 (12″ × 8″), V25 (12″ × 12″)
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Display: 5″ colour TFT, 480 × 800 (WVGA) resolution
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Processor: ARM Cortex M7
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Battery: Lithium-ion, detachable, 12.6 V / 3500 mAh
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Power Consumption: ~600 mA average
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Battery Runtime: Over 6 hours (depends on mode)
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Charger: USB-C / PD fast charger (65 W)
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Languages Supported: English, German, French, Spanish, Italian, Russian, Arabic
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Weight (device + V10 coil): ~2.5 kg
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Weight (device + V25 coil): ~2.9 kg
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Operating Temperature: ~10 °C to 60 °C
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Storage Temperature: ~10 °C to 80 °C
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Detection Depth (approx):
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ASU V35: Up to ~18 m for voids / up to ~15 m for metals (depending on target & soil)
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SFX with V10 coil: Up to ~2 m for smaller targets
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SFX with V25 coil: Up to ~4 m for deeper/larger metal targets
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Dimensions (packaged): approx. 92 × 23 × 55 cm
Note: Depth figures are dependent on target size, soil composition, environment and proper use.
What’s in the Box
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Quantum VX900 main control unit
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Active Sensing Unit (ASU V35) ground imaging coil
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Search Coil V10 (12″ × 8″)
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Search Coil V25 (12″ × 12″)
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Pinpointer VX100
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Rechargeable battery pack
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USB-C fast charger
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Wired headphones
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Carrying/transport case with foam interior
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User manual & quick start guide
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