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Molecular Devices Axon™ Digidata® 1550A plus HumSilencer™

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Axon™ Digidata® 1550A plus HumSilencer™

For a variety of electrophysiology recordings including single-channel recordings, whole-cell voltage- and current-clamp recordings, intracellular sharp electrode recordings, extracellular field potential recordings in ion channel, neuroscience, nanopore, voltammetry studies.   
   
The Axon™ Digidata® 1550A plus HumSilencer™ Adaptive Noise Cancellation brings a new level of simplicity to your electrophysiology workflows. Blending the precision and quality of the Axon Digidata 1550 with fast, hassle-free 50/60 Hz line-frequency noise elimination, the Digidata 1550A frees you from the anxiety of this often unanticipated issue. Experiments can move forward more reliably and small biological signals no longer remain obscured by noise now that you have the ability to eliminate line-frequency noise in less than one second and with only a single click.   
   
What Is the HumSilencer Feature?   
The HumSilencer feature is advanced technology that learns the local line-frequency noise patterns and associated high-frequency harmonics and removes them from the incoming signal in a filter-free way. Controlled through a simple ON/OFF check box in the Axon AxoScope or Axon Clampex software, the HumSilencer is easy to use, enabling (or disabling) subtraction of line-frequency noise from your signal with a single click.
Axon™ Digidata® 1550A plus HumSilencer™
Attributes
Additional Specifications HumSilencer   
Maximum input signal (total of noise + signal):    
±10 V   
Maximum noise amplitude:    
20 V, peak-to-peak (on a 0 V signal)   
Noise cancellation:    
Line-frequency (50 Hz / 60 Hz) and harmonics to 10 kHz   
Cancellation response time:    
1 MΩ   
Gain value:    
1   
   
Analog Outputs   
Number of channels:    
8   
Number of DACs:    
8   
Sampling rates:    
1 Hz - 500 kHz   
Resolution:    
16-bit   
Output range:    
-10.000 V to +10.000 V   
Output impedance:    
< 0.5 Ω   
Output short circuit to signal ground:    
±25 mA   
   
Digital Outputs   
Number of bits:    
8 (of 16) supported in software   
SCOPE:    
Dedicated trigger output   
Output driver:    
Advanced CMOS (AC) compatible   
Output current:    
±4 mA source, cable   
Type:    
USB 2.0 braided   
Length:    
3 meters   
   
Trigger Inputs   
Input type:    
TTL compatible   
TAG:    
Rising-edge sensitive   
START:    
Rising-edge sensitive

Features

       
  • Eliminates 50/60 Hz line-frequency noise and associated high frequency harmonics in less than one second and with a single click   
  • Digitizes a wide range of input signals from -10 to +10 V   
  • Eliminates a maximum noise amplitude of up to 20 V, peak-to-peak   
  • 8 analog input channels to digitize acquired signals up to 500 kHz independently   
  • 8 analog output channels to send command voltage output independently   
  • 8 digital out channels to control the periphery equipment used in sophisticated experiments   
  • Independent analog-to-digital converters for each input channel ensure low crosstalk levels and high data acquisition rates.   
  • USB 2.0 connection allows operation on virtually any current PC computer running Microsoft Windows 7 (32-bit or 64-bit) Operating System, including laptops.   
  • 16-bit resolution data   
  • State-of-the-art signal-to-noise ratio   
  • All signal connectors on the front panel for ease of access and maintenance of the electrophysiology set-up   
  • Rack-mount case for tidy installation of all components in the electrophysiology set-up   
  • User guide written by scientific consultants, with the assistance of Axon Instruments staff, for straightforward start-up and as an in-depth reference.   

Photos

  • Digidata 1550A plus HumSilencer Feature
Digidata 1550A plus HumSilencer Feature

Digidata 1550A plus HumSilencer Feature

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