Atlantis II 2x2 - Clinical Biofeedback System with BrainAvatar Software

ATLANTIS II is a 2×2 design, with two channels of EEG and two channels of AUX signals for additional biofeedback modalities. Includes continuous real-time impedance checking and recording; Total Immersion with photic, vibratory and auditory feedback.

Atlantis II Key Features

• 2x2 channel configuration with two EEG channels and two AUX channels for integrating additional biofeedback signals.
• 24-bit EEG data acquisition via a USB-powered interface with no batteries or external power supply required.
• High-rate EEG sampling support with sampling rates up to 8192 samples per second on a single channel, depending on configuration.
• Continuous real-time impedance monitoring that tracks electrode and signal quality throughout recording.
• Photic, vibrotactile, and auditory feedback outputs supporting simultaneous multisensory feedback.
• Triamp amplifier design supporting EEG, DC potential, Slow Cortical Potential (SCP), and continuous impedance measurement.

About BrainMaster Atlantis II

BrainMaster Atlantis II is a practical entry-level neurofeedback system with a 2x2 configuration, providing two EEG channels and two AUX channels for integrating additional biofeedback signals. It supports continuous, real-time impedance monitoring during recording to help maintain consistent signal quality.

The system delivers feedback through photic, vibratory, and auditory outputs, which can operate simultaneously for flexible session presentation. EEG signals are sampled at 24-bit resolution, with maximum sampling rates dependent on channel configuration and impedance monitoring mode. Data acquisition and power are handled through a USB interface, requiring no batteries or external power supply.

Atlantis II uses the Triamp bioamplifier design to simultaneously measure EEG signals, DC potential, Slow Cortical Potentials (SCP), and continuous impedance of both active and reference leads in real time. This architecture supports multimodal feedback workflows and enables ongoing signal and electrode quality monitoring rather than periodic impedance checks.

The Atlantis II may be used in clinical environments and, when appropriately configured, in practitioner-supervised remote (home) EEG training setups.

Software

BrainAvatar 4.0 Software Key Features

• Integrated EEG training and assessment tools that combine real-time feedback, data review, and reporting in a single interface.
• Tabbed, multi-screen workflow allowing quick access to waveforms, control panels, feedback screens, and reports.
• Dedicated trainee display with multiple training screen options, including 2D and 3D visualizations.
• Real-time waveform monitoring with raw and filtered EEG views.
• Support for peripheral biofeedback modalities when used with compatible hardware and sensors.
• Z-Builder functionality for creating individualized training norms based on client data, with optional Z-score based training.
• Full integration with Atlantis II hardware including continuous impedance monitoring, DC and SCP measurement, Infra-Low training, and combined protocols.

BrainMaster 3.0 Clinical Software Key Features

• Clinical neurofeedback session management for EEG-based training and data review.
• Real-time feedback control supporting visual, auditory, and vibrotactile outputs.
• Session recording and playback for post-session review and analysis.
• Protocol-based training workflows designed for structured clinical use.

Atlantis II is designed to operate with BrainMaster neurofeedback software, including BrainAvatar, which provides integrated tools for EEG training, peripheral biofeedback, and assessment-based workflows. BrainAvatar supports real-time waveform viewing, control panels, feedback displays, reporting, and protocol management through a streamlined, tab-based interface.

The software includes a dedicated trainee display with multiple training screen options, including 2D and 3D visualizations. Advanced features such as Z-Builder allow clinicians to create individualized training norms based on their own client data, with optional Z-score based training.

BrainAvatar is fully integrated with Atlantis II hardware capabilities, including continuous impedance monitoring, peripheral biofeedback channels, DC and Slow Cortical Potential measurement, Infra-Low Frequency training, and combined protocol workflows.

Includes

• BrainMaster Atlantis II
• BrainAvatar 4.0 software
• BrainMaster 3.0 clinical software license
• 2-channel EEG cables
• Five 18-inch gold cup electrodes
• USB cable
• Trial-size Ten20 conductive paste
• Trial-size NuPrep skin preparation gel
• BrainMaster carrying case
• Complimentary 1-year affiliate membership