Inteferential Stimulator Quartet
 

Quartet builds upon the exacting engineering utilized in Duet and Duet+ to deliver very precise and repeatable Interferential and Muscle Stimulation therapy across up to four interferential channels. Quartet adds 5 additional therapies – 2 Russian Muscle Stimulation protocols and 3 Sequential Stimulation protocols.

Quartet’s Quad Boost electronic circuitry ensures accurate therapeutic output up to the specified maximum of 25V (50 milliAmps/Peak). The sophisticated, up to date digital circuitry including Texas Instruments Ultra Low Power microprocessors, allows Quartet to deliver nearly 2 hours of 4 channel effective stimulation at repeatable, precise parameters on a single battery charge using the included Eaze™ NiMH rechargeable batteries.

In addition, Quartet features the same safety and convenience features of Duet and Duet+ as highlighted previously.

Therapy Output Channels 4 Therapy Channels
Therapy Output Modes True Interferential, Conventional and Russian Muscle Stimulation and Sequential Stimulation
Waveform Symmetrical biphasic square wave
Carrier Frequency 4000Hz
Interference Frequency (IF) 4001Hz to 4150Hz adjustable in 1 Hz increments
Net Interferential Frequency 1 to 150Hz – verifiable
Output Voltage 0-25 volts peak / 0-50 volts peak-to-peak, Adjustable in 1/10th volt increments
Output Current 0-50 milliamps, adjustable
Pulse Width 125 micro seconds
Power System 2 AA re-chargeable NiMH batteries(included) OR AC wall Adapter 
Wall Adapter Includes a UL approved AC wall adapter and a UL approved AA battery charger
Dimensions 3.2” Wide x 4.8” Long x 1.1” Thick
Weight 5.6 oz. including batteries
Preset Therapy Protocols 20

 Our Price:  $885.00

Quantity:    @ $885.00
Inteferential Stimulator Quartet unit

  Quartet Patient Manual(197k pdf)
  Quartet Pre-Programmed Therapies (64k pdf)
  Quartet vs Johari(67k pdf)