The EMT-4 is an inexpensive 2-channel TENS/EMS device with useful accessories for home therapy.
Stimulation takes place via symmetrical biphasic rectangular pulses with 2 mm electrode plugs. Thus the usual TENS/EMS electrodes with strands and 2 mm sockets can be used, but also button electrodes via the separately available push-button adapter. The most important technical parameters are:
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Stimulation frequency 1-200 Hz
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Pulse width 30-400 µs
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Pulse form biphasically symmetrical square pulses
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Pause function with value memory
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Power supply: 4 times AAA 1.5 V battery
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11 fixed programmes (5 muscle programmes, 3 relaxation programmes, 3 pain programmes)
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2 programs are programmable, each with single pulses with fixed frequency 1-200 Hz at 30-400 µs pulse width.
