LiveO2 Dual User Adaptive Contrast System – High-Capacity Oxygen Training for Professional Facilities
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Product Overview
The LiveO2 Dual User Adaptive Contrast (AC) System is the most powerful, complete, and advanced oxygen training system in the LiveO2 lineup. Patent pending and engineered for continuous, high-volume operation, this dual-user system allows two participants to train simultaneously, supporting up to four users per hour—double the capacity of the 20L single-user AC system.
Designed for elite performance facilities, clinics, and professional environments, the Dual User AC system blends Adaptive Contrast technology with a high-capacity reservoir to deliver unmatched efficiency, long-duration hypoxic capability, and world-class results.
Key Features
✔ Dual-User Capability
Train two people at once—perfect for busy performance centers and wellness facilities.
✔ Patent-Pending Adaptive Contrast Technology
Switch instantly between oxygen-rich and oxygen-depleted air to dramatically increase cellular oxygen uptake, boost performance, and accelerate recovery.
✔ High-Capacity, Tall Reservoir
An 8.5 ft tall chamber supports long-duration low-oxygen sessions and extremely high respiratory demands (120+ LPM), even for elite athletes.
✔ Continuous Operation
Upgraded connectors, valves, and concentrator options (20L, 30L, or 40L) minimize downtime and support back-to-back sessions.
✔ Same Footprint as Single-User System
Despite its increased capability, the Dual AC System fits into spaces already suited for LiveO2 setups.
✔ Ideal for Professional Use
A cost-effective solution for facilities compared to purchasing multiple single-user systems.
Specifications
Reservoir Dimensions
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Height: 8 ft 5 in
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Width: 4 ft 10 in
Floor Space Required
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Minimum: 7 ft × 10 ft (for system + exercise equipment)
Air Separator Options
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20 LPM Capacity: Ideal for facilities with average user volume (≈3 users/hour)
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30 LPM Capacity: Suitable for higher-capacity environments (≈4 users/hour)
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40 LPM Capacity: Best for elite athletic or heavy-use clinics (≈5 users/hour)
Power Requirements
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North America: 120V / 60 Hz
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Global configurations available
Why Choose the Dual User AC System?
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Highest throughput, ideal for clinics, gyms, and professional teams
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Supports long-duration hypoxic sessions without performance drop-off
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Offers all benefits of Adaptive Contrast training, including:
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Increased plasma and tissue oxygen levels
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Enhanced red blood cell production
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Improved circulation and vascular expansion
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Higher cellular energy and voltage
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Faster recovery and improved performance
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Provides access to all official LiveO2 usage guides
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More cost-effective than buying multiple single-user systems
What’s Included
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20 LPM air separator system (upgradeable to 30L or 40L)
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Dual Adaptive Contrast reservoir (2-user configuration)
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10 basic mask kits
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Hanging option (upgradeable to Frame Kit)
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Optional upgrade to Nonin GO2 Achieve Pulse Oximeters
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All silicone tubing
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New User Onboarding