Tools and utilities

MultiAmp Signal Generator The MultiAmp Calibrator generates sine- and square-wave signals for use in the functional testing of bioelectric signal amplifiers. It has both high- and low-level outputs. The high-level output (1V or 5V peak-to-peak) is intended to connect to the amplifier via a signal attenuator or directly to the input of an A/D converter. The low-level output (50 or 250 microvolts peak-to-peak) is intended to connect directly to the amplifier input via an appropriate interface cable.

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SG10 Signal Generator The SG10 RSR 10 MHz signal generator is a sine and square waveform generator that can be used in testing data acquisition systems. The design is based on DDS technology, meaning that it is fully microprocessor controlled for clean, accurate DC to 10MHz waveforms with frequency accuracy of 0.02% and 0.1Hz frequency resolution. Produces both sine and square waveforms.

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2 cc sound coupler We offer this 2 cc coupler to permit tight coupling and accurate reproduction of ear impedance with insert earphones. Designed to allow you to measure SPL level output from insert earphones using a sound level meter with a 1 inch mic.

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g.TRIGbox The g.TRIGbox is a device to generate ANALOG trigger pulses from various sensors or input signals. Input and output lines are isolated from each other. The trigger outputs can be connected to a data acquisition system (such as g.Recorder or g.MOBIlab+) or to the input sockets of g.USBamp biosignal amplifier. Thus, g.TRIGbox provides an exact detection and recording of almost any type of stimulation in your experimental paradigms.

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StimTracker StimTracker was created with mainly one purpose in mind: sending DIGITAL event markers. And making it trivially easy to do so. So easy, in fact, that StimTracker is born ready to connect to a variety of EEG/ERP recording devices and a PC's parallel port. You no longer need to worry about incompatible connectors, pin assignments, and custom cables -- it's done for you.

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