Crowds Move Fast. Threats Move Faster.
Every year, stadiums, arenas, and concert venues welcome millions of visitors — and with them, countless bags and unseen risks. In moments of excitement and noise, one missed image can mean more than a mistake. It can become the moment that changes everything. Security teams understand this pressure: one overlooked threat in a crowd of thousands can turn into tragedy.
Traditional X-ray systems can’t keep up with today’s pace. They rely on manual attention, stop-and-go inspection, and long queues that frustrate visitors and slow operations. At large events, where a single item can hide a serious threat, reaction time matters more than ever. Security leaders are expected to maintain flow, accuracy, and trust — all while reducing operational costs and proving that every investment makes a difference.
From sports and music events to political gatherings, the stakes are higher than ever. Public safety now depends on technology that works at human speed — intelligent, fast, and reliable.
That’s what LINEV Systems delivers with LV STREAM™ Spectral.
LV STREAM™ Spectral
The Solution to Secure Every Venue
Proven success you can trust
LV STREAM has already proven itself in real deployments across schools, arenas, and public venues. It replaced manual inspection, reduced queues, and improved visitor experience while maintaining full security standards. This verified foundation became the starting point for the next generation — LV STREAM™ Spectral.
Spectral evolution — seeing what others can’t
LV STREAM™ Spectral introduces 3D spectral imaging, a breakthrough that goes beyond traditional dual-view X-ray. By analyzing the spectral signature of materials, the system differentiates organic, inorganic, and mixed substances with exceptional accuracy. Adaptive AI then evaluates these signatures in real time to recognize explosives, weapons, and other prohibited items automatically — even in cluttered bags or dense packaging.
One platform for every entry
Each LV STREAM™ Spectral gateway can operate independently or as part of a connected venue network. All data, alarms, and system statuses are unified in one control interface, giving operators a single view across every entrance. This networked architecture reduces staffing, simplifies operation, and maintains consistent security standards across the entire site.
Seamless integration for unified security
Built on this proven platform, the LV STREAM™ Spectral system seamlessly integrates with walk-through metal detectors, body scanners, and access control solutions to create a single, synchronized checkpoint. All systems operate under one AI-driven environment, sharing data and alerts in real time. This interoperability not only simplifies checkpoint management but also increases overall detection efficiency and visitor throughput by several times compared with conventional standalone systems.
Adaptive intelligence built for real crowds
LV STREAM™ Spectral uses adaptive AI that learns from visitor patterns, lighting conditions, and bag density. It automatically adjusts processing speed and detection thresholds, keeping throughput stable at up to 1400 bags per hour. Bags stay synchronized with their owners, ensuring continuous movement and natural crowd flow — no stops, no queues, no delays.
Spectral architecture with venue-level economics
LV STREAM™ Spectral changes not only how screening works but also how it is managed economically. Traditional X-ray checkpoints require separate operators, queue zones, and space for every unit — costs that multiply with each new gate. By contrast, LV STREAM™ Spectral gateways form a unified, AI-managed network where all entrances operate in sync, sharing data and supervision through a single control interface.
This connected approach transforms venue security from a collection of standalone scanners into an intelligent, coordinated perimeter. Fewer lanes are needed to achieve the same throughput, fewer guards are required to oversee them, and existing entrances can stay as they are — no reconstruction, no additional queue areas. That’s why the real savings appear at the venue scale, not at the unit level.
OPEX Comparison
| Category | Regular Venue (up to 800 pax) | High-Traffic Venue (1,000–10,000+) |
|---|---|---|
| STAFFING |
Save up to $135,000/year – 3–4 staff × $45,000 = $135,000 – LV STREAM needs 1 guard only |
Save $270,000–$405,000/year – 9–12 staff × $45,000 = up to $540,000 – Replaced with 2–3 guards = $90,000–135,000 |
| TRAINING |
Save $10,000–12,000/year – 3–4 operators × $3,000 = $9,000–12,000 – LV STREAM needs no certified operator training |
Save $20,000–36,000/year – 6–12 staff × $3,000 = $18,000–36,000 – LV STREAM requires only minimal guard training |
| INFRASTRUCTURE & LAYOUT |
Save $50,000+ per install – Traditional systems often require queue zones and lane buildouts – LV STREAM fits in existing 1.5 m paths |
Save $100,000–150,000/project – Avoids full entrance redesigns for multiple lanes |
| THROUGHPUT EFFICIENCY |
Save $50,000–75,000/year – Avoids delays and secondary lanes – Faster flow means fewer complaints and less overtime |
Save $100,000–200,000/year – Reduces need for extra lanes at peak events – Fewer late entries and operational delays |
| MAINTENANCE & RELIABILITY |
Save $10,000/year – Fewer moving parts and lower operator error risk |
Save $20,000–30,000/year – Less wear-and-tear and fewer service calls across multi-lane setups |
| TOTAL ESTIMATED SAVINGS | $255,000–282,000/year | $510,000–821,000/year |
A connected LV STREAM™ Spectral network replaces isolated checkpoints with one intelligent perimeter. You screen more visitors, reduce operating costs, and maintain a consistent experience across every gate.
Venue Advantages
- Hardware designed around AI performance and reliability
- 3D spectral imaging for material differentiation
- AI core for real-time clear or potential threat decisions
- Bag-to-visitor synchronization for natural movement
- Seamless integration with walk-through detectors and body scanners
- Unified checkpoint operation through one operator tablet
- Central monitoring and analytics for the entire site
- Modular scale from one gate to a full venue network
Core technologies
- Triple-angle 3D spectral imaging for advanced geometry and material recognition
- Multi-energy spectral analysis for material differentiation
- AI engine for automatic clear or potential threat classification
- Bag-to-visitor synchronization for natural, continuous movement
- Unified checkpoint integration with WtMD and body scanners
- Central monitoring, analytics, and health status for all gates
3D View
Benefits by audience
For operators
- Simple oversight on one tablet with clear alerts
- Integrated control of bag scanners, metal detectors, and body scanners through a unified interface
- Fewer manual checks and less cognitive load
- Consistent, automated workflow even during peak visitor hours
For decision-makers
- 1400 bags/hour per lane with predictable, data-driven flow
- Lower OPEX through reduced staffing, training, and multi-system consolidation
- Unified platform that integrates all checkpoint technologies for centralized management
- Scalable architecture that expands with venue size and security requirements
For visitors
- Non-stop entry without queues or repeated checks at different systems
- One smooth pass through a combined screening point — bag, metal, and body security handled at once
- Consistent and transparent safety experience across all entrances
The Power Behind LV STREAM™ Spectral
The LV STREAM™ Spectral system is powered by triple-angle 3D Spectral Tomosynthesis — a next-generation imaging method that combines data from three X-ray sources working at different angles. This configuration allows the system to form a precise volumetric image of every bag, helping AI analyze both its structure and contents with exceptional clarity.
Each energy channel contributes unique depth and material data, creating a true 3D spectral map instead of two flat projections. The result is a richer, more accurate image that enables the AI to identify concealed threats, complex assemblies, and high-density objects in real time, even when items overlap.
This approach transforms traditional screening into a continuous, automated process. The system maintains full speed — up to 1400 bags per hour — while reducing false alarms and minimizing operator involvement. It’s a technology built for venues that demand both speed and precision.
3-Source Imaging
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Spectral Analysis
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AI-Assisted 3D Processing
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Operational Efficiency
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All this intelligence is designed not only for speed and precision — but also for seamless integration. The LV STREAM™ Spectral platform connects effortlessly with walk-through metal detectors, body scanners, and access control gates, forming one synchronized checkpoint. The AI coordinates threat detection across all connected systems in real time, eliminating blind zones and overlapping duties. As a result, a single checkpoint performs the work of several, increasing throughput and security efficiency by several times while simplifying control for the operator.
This integration is made possible by the same adaptive AI and spectral imaging core that powers the LV STREAM™ Spectral system. Every scan, every alarm, and every decision flows through one intelligent platform — delivering the precision of multi-energy X-ray analysis and the coordination of a unified security ecosystem.
Key features
3D Spectral Imaging
At the core of LV STREAM™ Spectral is its 3D spectral imaging engine, which captures both the shape and material composition of every item. By analyzing how objects respond to multiple energy levels, the system reveals details invisible to conventional X-ray — allowing for precise identification of organic, inorganic, and composite materials in real time.
AI Automatic Threat Decision
Each scan is analyzed in real time by an AI engine that automatically classifies a bag as clear or potential threat. This process eliminates the need for continuous manual review, ensuring faster and more objective decision-making. Operators only engage when necessary, maintaining consistent security even during the highest visitor peaks.
Continuous Bag Flow
LV STREAM™ Spectral keeps pace with people. Bags move in sync with their owners — no stopping, no bottlenecks. Each scan takes less than a second, maintaining throughput of up to 1400 bags per hour. The result is a smooth, natural entry process that eliminates queues and improves visitor experience without compromising safety.
Unified Venue Platform
Every LV STREAM™ Spectral gateway connects into a single, centralized network. All entrances are monitored from one interface, allowing real-time alarm management, system health control, and synchronized throughput across the site. This unified platform reduces staffing demands, simplifies coordination, and enhances operational awareness.
Adaptive AI Architecture
Beyond automatic detection, the AI in LV STREAM™ Spectral continuously learns from thousands of scans. It adjusts its parameters to match crowd density, bag types, and environmental conditions — from daylight to indoor lighting. This adaptive intelligence ensures stable performance, fewer false alarms, and optimized throughput across all types of venues.
Modular Design and Integration
Built for modern venues, LV STREAM™ Spectral is compact, modular, and easy to integrate. It fits existing entrances without reconstruction and connects seamlessly with walk-through detectors, body scanners, and access control systems. Future software updates expand capability without replacing hardware, protecting your investment for years to come.
3D Spectral Imaging
At the core of LV STREAM™ Spectral is its 3D spectral imaging engine, which captures both the shape and material composition of every item. By analyzing how objects respond to multiple energy levels, the system reveals details invisible to conventional X-ray — allowing for precise identification of organic, inorganic, and composite materials in real time.
AI Automatic Threat Decision
Each scan is analyzed in real time by an AI engine that automatically classifies a bag as clear or potential threat. This process eliminates the need for continuous manual review, ensuring faster and more objective decision-making. Operators only engage when necessary, maintaining consistent security even during the highest visitor peaks.
Continuous Bag Flow
LV STREAM™ Spectral keeps pace with people. Bags move in sync with their owners — no stopping, no bottlenecks. Each scan takes less than a second, maintaining throughput of up to 1400 bags per hour. The result is a smooth, natural entry process that eliminates queues and improves visitor experience without compromising safety.
Unified Venue Platform
Every LV STREAM™ Spectral gateway connects into a single, centralized network. All entrances are monitored from one interface, allowing real-time alarm management, system health control, and synchronized throughput across the site. This unified platform reduces staffing demands, simplifies coordination, and enhances operational awareness.
Adaptive AI Architecture
Beyond automatic detection, the AI in LV STREAM™ Spectral continuously learns from thousands of scans. It adjusts its parameters to match crowd density, bag types, and environmental conditions — from daylight to indoor lighting. This adaptive intelligence ensures stable performance, fewer false alarms, and optimized throughput across all types of venues.
Modular Design and Integration
Built for modern venues, LV STREAM™ Spectral is compact, modular, and easy to integrate. It fits existing entrances without reconstruction and connects seamlessly with walk-through detectors, body scanners, and access control systems. Future software updates expand capability without replacing hardware, protecting your investment for years to come.
LV STREAM™ Spectral puts people first — visitors, operators, and managers. The AI adapts to real human behavior, reducing stress, simplifying work, and creating a smoother experience for everyone involved in the security process.
The entire system works in sync: bags, people, AI, and operators form one uninterrupted sequence. Everything — from scanning to alarm response — happens seamlessly, maintaining natural movement and unified control across all gates.
Efficiency built into every layer. LV STREAM™ Spectral reduces operational costs by connecting all checkpoints into one AI-managed network. Fewer lanes, fewer staff, no reconstruction — just faster throughput, lower OPEX, and measurable ROI at the venue scale.
Product Videos
Technical data
Technical details
| Scanning technology | Triple-angle 3D Spectral Tomosynthesis (multi-energy X-ray sources) |
| AI analytics | Adaptive AI engine for real-time automatic threat detection and material classification |
| Throughput capacity | Up to 1400 bags per hour / < 1 second per scan |
| Operation mode | 24/7 continuous use with self-diagnostics and remote monitoring |
| Display / Control interface | Centralized touch panel with AI status, alerts, and event logging |
| System architecture | Modular gateway design for venue-level network integration |
| Scanning direction | Unidirectional bag-to-visitor synchronized movement |
| Power supply | Single phase 230 V ± 10 % or 120 V ± 5 %, 50/60 Hz (max 1.2 kVA) |
| Radiation safety | < 1.0 µSv/hr at 0.1 m, compliant with IAEA / NPSA / TSA standards |
Physical and operating parameters
| Overall dimensions (without roller tables) | |
|---|---|
| Length | 2830 mm |
| Width | 740 mm |
| Height | 1360 mm |
| Inspection tunnel size | 520 mm (W) × 310 mm (H) |
| Conveyor height | 770 mm |
| Conveyor speed | Approx. 0.7 m/s (AI-controlled adaptive flow) |
| Weight (maximum) | ≈ 450 kg (including spectral modules and shielding) |
| Environmental conditions | |
|---|---|
| Operating temperature | 0 °C to +40 °C |
| Relative humidity | Up to 90 % non-condensing |
Technical details
| Scanning technology | Triple-angle 3D Spectral Tomosynthesis (multi-energy X-ray sources) |
| AI analytics | Adaptive AI engine for real-time automatic threat detection and material classification |
| Throughput capacity | Up to 1400 bags per hour / < 1 second per scan |
| Operation mode | 24/7 continuous use with self-diagnostics and remote monitoring |
| Display / Control interface | Centralized touch panel with AI status, alerts, and event logging |
| System architecture | Modular gateway design for venue-level network integration |
| Scanning direction | Unidirectional bag-to-visitor synchronized movement |
| Power supply | Single phase 120 V ± 5 % or 230 V ± 10 %, 50/60 Hz (max 1.2 kVA) |
| Radiation safety | < 0.1 mR/hr at 4 in, compliant with IAEA / NPSA / TSA standards |
Physical and operating parameters
| Overall dimensions (without roller tables) | |
|---|---|
| Length | 111.4 in |
| Width | 29.1 in |
| Height | 53.5 in |
| Inspection tunnel size | 20.5 in (W) × 12.2 in (H) |
| Conveyor height | 30.3 in |
| Conveyor speed | Approx. 2.3 ft/s (AI-controlled adaptive flow) |
| Weight (maximum) | ≈ 990 lb (including spectral modules and shielding) |
| Environmental conditions | |
|---|---|
| Operating temperature | 32 °F to 104 °F |
| Relative humidity | Up to 90 % non-condensing |
Learn more
Customer Review:
I think the biggest challenge is throughput, and having throughput that is sufficiently quick, but you’re not then creating further risks down the line and massive people queuing and that thing. Technology is very helpful for that, of course, because you’ve got the detection capability that allows you to keep things moving.
Chris Dreyfus-Gibson
DG Advisory, UK
Managing Director
Why Choose LV STREAM™ Spectral
Installing LV STREAM™ Spectral means more than upgrading your X-ray scanners — it’s an investment in smarter, safer, and future-proof venue security. The system enhances protection across every dimension: from compliance and visitor experience to long-term operational efficiency. By adopting AI-native spectral imaging, venues stay prepared for new regulations, emerging threats, and evolving public expectations — without constant reinvestment in new hardware.
When you deploy LV STREAM™ Spectral, you gain benefits that extend far beyond the checkpoint itself:
- Higher security confidence: AI-driven spectral detection identifies hidden threats faster and more accurately than traditional X-ray.
- Full compliance: aligned with international safety and data standards, ready for Martyn’s Law and other venue protection frameworks.
- Continuous innovation: software-based updates extend system capability without replacing hardware — ensuring long lifecycle value.
- Operational efficiency: unified monitoring and reduced staffing create measurable savings at the venue scale.
- Proven reliability: built on the field-tested LV STREAM platform already trusted by schools and arenas worldwide.
- Positive visitor experience: non-stop movement, no queues, no intrusive checks — security that works in the background.
- Data-driven decision-making: performance analytics, event logs, and trend monitoring for smarter operational planning.
- Future-ready architecture: modular design supports easy integration with walk-through detectors, access control, and AI analytics.
LV STREAM™ Spectral is where advanced imaging, adaptive AI, and practical venue operation meet. It’s not just a scanner — it’s a unified security ecosystem that evolves with your venue, safeguards every visitor, and keeps your operation compliant, efficient, and prepared for tomorrow.
FAQ
1. What makes LV STREAM™ Spectral different from a regular X-ray scanner?
Unlike traditional scanners that rely solely on dual-view imaging and human interpretation, LV STREAM™ Spectral combines 3D spectral imaging and adaptive AI to analyze both the structure and material composition of each bag. This means the system understands what’s inside, not just what it looks like — identifying concealed threats with higher accuracy and far fewer false alarms.
2. How can I improve stadium or concert security without large capital investment?
LV STREAM™ Spectral is designed for venue-level efficiency. A single network of gateways can replace multiple staffed checkpoints, lowering operational and training costs while increasing throughput. Because the system requires minimal infrastructure and no additional queue zones, most installations reuse existing entry space — dramatically reducing upfront expenses.
3. Is the system compliant with modern safety and privacy regulations?
Yes. LV STREAM™ Spectral complies with international radiation safety standards (IAEA, TSA, NPSA) and supports requirements introduced by emerging venue protection frameworks such as Martyn’s Law. The system doesn’t store personal imagery or biometric data, focusing purely on the security of carried items.
4. Can LV STREAM™ Spectral be integrated with other security technologies?
Absolutely. The system seamlessly connects with walk-through metal detectors, access control gates, and body scanners. All alerts and system data are consolidated into a single interface, giving security teams one point of control for every entrance. This integration simplifies operations and enhances situational awareness.
5. How does AI improve daily operations for security teams?
The adaptive AI continuously learns from thousands of scans, optimizing detection accuracy and automatically adjusting to crowd density and bag type. It reduces operator fatigue by filtering out non-threat items and highlighting only what matters. As a result, your team can focus on response and coordination, not endless image review.
6. What long-term value does LV STREAM™ Spectral bring to venue management?
Beyond immediate safety improvements, the system provides measurable economic impact — lower OPEX, fewer lanes, reduced staff hours, and shorter visitor queues. Its modular architecture and software-based updates extend lifespan and protect your investment, ensuring that your security infrastructure evolves with your venue, not against it.
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