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R-2500 Russian Muscle Stimulator - 2500Hz w/ 8 levels of Strength
R-2500 Russian Muscle Stimulator - 2500Hz w/ 8 levels of Strength

R-2500 Russian Muscle Stimulator - 2500Hz w/ 8 levels of Strength

Part Number:


813520010752 NewCondition

The R-2500 Russian Stimulator is an analog dual-channel device for muscle exercise and strength training. Russian Muscle Stimulators provide a deeper muscle penetration and cause a more complete, strong, and intense contraction of muscle fibers. It is very similar to an EMS device, but with a much higher frequency of 2500 Hz, which provides a deeper, stronger, and more comfortable stimulation for muscle training. The R-2500 is often used to treat spinal cord injuries, scoliosis, chronic muscular pain conditions, muscle spasms, and edema. Russian Stimulators are also used for fitness and muscle training. The R-2500 is powered by an AC/DC adaptor or 9-volt battery.

Product Features & Specifications:

  • Dual channel, isolated (allows use of up to 4 electrodes at a time)
  • Wave Form: Symmetrical Bi-Phasic Square Wave
  • Carrier Frequency: 2500 Hz, fixed
  • Difference Frequency: 1-70 Hz, adjustable
  • Output Voltage: 28 ± 2.5V (500 ohm load) in quadpole mode
    • 38 ± 2.5V (500 ohm load) in bipolar mode
  • Amplitude/Intensity Adjustment: 1-8, (0-70mA in 8.75mA increments, 500ohm load)
  • Pulse Width: 200 microseconds (µs)
  • Ramp Up/Down Time: 2 seconds
  • Contraction & Relaxation Time: Continuous or adjustable (10 to 45 seconds)
  • Power Source: 9-volt Battery or AC Adapter
  • 1 Year Manufacturer Warranty
  • Comes complete with everything needed to begin treatment right away:
    • R-2500 Device
    • 1x 9V Battery
    • 1x AC Adapter
    • 1x Set Of Lead Wires
    • 1x Pack Of Four Self-Adhesive Electrodes
    • Belt Clip
    • Instruction Manual
    • Carrying Case
4 Stars
TENSpros review 4/5
This is a standard EMS/ TENS machine. It works perfectly and gives you the stimulation you are looking for if you are an athlete or person who is experiencing back pain, muscle soreness after a strenuous workout. At the end of the day, you are getting what you are paying for. Most machines cost $500 or more and are much more powerful in regards to HZ and stimulation but it’s a great starter kit. Would recommend to someone that is skeptical and wants to give it a shot. I personally use it after long runs or when I do an intense CrossFit WOD.
Did you find this helpful?  7 of 7 Found Helpful
Reviewed by:  from Portland oregon . on 3/5/2019
5 Stars
This unit was recommended by my hand therapist to help treat an issue in my forearm. It seems to work very well. I'd definitely purchase it again.
Did you find this helpful?  5 of 5 Found Helpful
Reviewed by:  from Orange County, CA. on 8/21/2017
3 Stars
Seems to be working well, though I get a better signal with the transformer than the battery. It's hard to know if you're getting 50hz, there are no stops on the voltage so you have to guess where you're at. The dials aren't very accurate, and overall the unit is not as high quality as the advertisement would indicate.
Did you find this helpful?  7 of 8 Found Helpful
Reviewed by:  from Scotts Valley. on 1/8/2017
5 Stars
this item works very well but you need to start off slow you will wind up sore if you do to long do it like they say in the book and it work well.
Did you find this helpful?  8 of 8 Found Helpful
Reviewed by:  from Helena. on 11/28/2016
4 Stars
This item does exactly what it says it will do, however the electrical current it emits is not strong enough for my needs.
Did you find this helpful?  14 of 15 Found Helpful
Reviewed by:  from Suwanee. on 5/17/2016

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