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Small size, BIG features
NuAmps is the lightweight 40-channel DC amplifier for use with the
SCAN research EEG/EP software in stationary as well as portable systems.
Despite its small size and weight of a paperback book, NuAmps boasts
some impressive features that may not be found in many larger systems:
22-bit A-to-D conversion
DC recording
Operates in an fMRI environment
Operates with the Neuroscan STIM system (or other stimulation systems)
to conduct sophisticated ERP experiments
Up to 4 NuAmps may be cascaded together to allow 160 channel
recordings
Simple to Install, Simple to Use
NuAmps is connected to the host computer through a single cable to
the Universal Serial Bus (USB) port, found on any modern computer. There
is no need for a special interface board or special power supply. A
single USB cable transmits the data and supplies the power. Because of
USB plug-and-play technology, the installation is fast and simple -
first install the SCAN software, then plug in the amplifier, and the
Windows operating system will automatically install its driver. You are
then ready to begin acquisition. It can't be simpler!
High Bandwidth, Greater Versatility
NuAmps can measure from DC to 262Hz, making it suitable for use in a
variety of EEG, evoked potential and ERP studies.
NuAmps Specifications
40 unipolar (bipolar derivations can be computed)
125, 250, 500, 1000 Hz per channel, software selectable for all channels
40 channels sampled simultaneously
22 bits
±130 mV
Not less than 80 MOhm
100 dB at 50/60 Hz
0.7 ΅V RMS (4 ΅V peak-to-peak)
From DC to 262 Hz, dependent upon sampling frequency selected
Universal Serial Bus (USB), Plug-and-Play technology
Gold, Ag/AgCl, Carbon electrodes with Touch Proof (DIN 42-802) style
connectors
QuikCap Ag/AgCl electrodes with Plastic DSUB37F
14 TTL inputs and 2 TTL outputs
Measurement of contact impedance (at frequency 30 Hz) in impedance
mode
Constant monitoring of connection during recording
Optical Signal Isolation
16-letter LCD with background light, displaying amplifier status or
electrodes
with impedance greater than specified cutoff
From USB (5V), in active mode current <= 500 mA, in standby mode current
<= 20 mA
According to EN60601-1(type BF), IEC601-1
7.8 x 5.9 x 1.6 in. (198 x 151 x 40 mm)
1.4 lbs (630 grams)
PocketTrace Signal
Generator
PocketTrace is a pager-size signal generator that is supplied with ever
y NuAmps amplifier. It is helpful when learning how to use the NuAmps
amplifier and SCAN software, as well as to troubleshoot the system
operation.
Specifications
±12.5 ΅V, ±25 ΅V, ±50΅V
1 70 Hz, adjustable
1 AAA battery, 100 hours of continuous operation
3 x 2 x 0.8 in. (76 x 51 x 20 mm)
0.2 lbs. (90 grams)
Quik-Cap EEG
Positioning System
Quik-Cap EEG
positioning system is available for registration with NuAmps. Designed
with practicality in mind; it is very comfortable, fits a wide range of
head sizes and is easy to position.
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+ 54 11 4583-2988
15 4071-4006
