The EMOTIV Extender accessory adds even more mobility and marker accuracy to your EMOTIV headset. An essential companion product for your Insight, Flex and EPOC+ headsets, the EMOTIV Extender is a mains isolated external rechargeable battery pack with a microSD card for external storage.
EMOTIV products are intended to be used for research applications and personal use only. Our products are not sold as Medical Devices as defined in EU directive 93/42/EEC. Our products are not designed or intended to be used for diagnosis or treatment of disease.
Specifications
The EMOTIV Extender is compatible with our latest headsets (Insight, Flex and EPOC+) and is designed to enhance the headset usability by providing longer battery life and data storage. It has four functions:
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1.Extends the battery life of the headset.
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2.Allows tethering of the headset to your computer. The tether is isolated to provide a safe, reliable connection while minimising the injected noise.
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3.Allows a user to record their sessions to a microSD card for later playback and analysis, removing the need to record to a mobile device or PC.
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4.Allows an external hardware trigger to inject marker data directly into the raw data stream, improving accuracy of marked events to +/- 1 sample.
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Extender
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Connectivity – PC
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USB – Mini B
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Connectivity – Headset
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USB – A
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Insulation
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2.5kV
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Trigger Input
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Opto-isolated >2.5V pulse
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Trigger Minimum pulse
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100us
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Trigger Edge
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Rising
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Battery Capacity.
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LiPo battery 1850mAh
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Battery life (standby) 70% full
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1 year
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Battery life (SD mode)
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10 hours
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Battery life (tethered)
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Unlimited
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Battery life (Power Only)
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7 hours
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Charging Time (1A)
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2 hours
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SD Card Format
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FAT32
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SD Card Max Capacity
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32GB
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SD Card use
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8KB/s
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