Combo Therapy, IFT + ULT

Product Specification

Interferential Therapy (IFT)
Carrier Frequency	4 kHz
Base Frequency	10 – 150 Hz (step 10)
Sweep Frequency	10 – 100 Hz (step 10)
Modes	2pole, 4pole, 4pole vector 90°, 4pole vector 45°
Sweep Pattern	1\|1, 6\|6, 6^6
Vector	10s, both channels
Output Channels	2
Intensity	0 – 100 adjustable
Russian Stimulation
Carrier Frequency	2.5 kHz
Modulation Frequency	50 Hz
Surges	1:1, 1:2
Output Channels	1 or 2
Intensity	0 – 100 adjustable
Ultrasound Therapy
Frequency	1 MHz
Power Output	2.5 W/cm²
Modes	Continuous and Pulse
Pulse Modes	3:4, 2:3, 1:4, 1:8, 1:12
Dimension	290 x 280 x 90 mm
Weight	5 kgs
Input Supply	170 – 240 Vac, 50 Hz

Model: IF-29U

Interferential therapy employs medium frequency currents used in 2 or 4-pole configurations to produce a low frequency stimulation effect. In order to produce the required stimulation, two medium frequencies are used. A constant frequency of, say, 4000 Hz is applied to one pair of electrodes and a slightly different frequency of say 3950 Hz is applied to the other pair. These two frequencies ‘interfere’ to produce an amplitude modulated medium frequency (beat frequency) in the tissue.