We believe it is extremely important to be able to produce the actual frequencies that the original researchers used. In order to achieve that with perfect accuracy, the GB4000 uses a Crystal Oscillator coupled with a Digital Signal Processor to produce its frequencies. The GB4000 is one of the most accurate and reliable frequency generators available today.
The GB4000 function generator works in conjunction with the SR4 amplifier to give you the best possible power output available today in a contact device. The GB4000 by itself is as much as 10 to 15 times more powerful than other machines on the market. When you add the SR4 amplifier, the maximum output power is up to 15 watts, which is as much as 75 times more powerful than other machines on the market.
When you are running your frequencies, the last thing you want is to have to fight your machine to get it to produce the frequencies you want. With the GB-4000 there is no scrolling through endless lists of options and numbers to get to the function you want. The GB4000 has a full keypad with all the functions and numbers you need directly accessible so it is extremely easy to use.
The GB-4000 is the only instrument that is capable of running up to 8 frequencies simultaneously to 40,000 Hertz without frequency degradation. Some people call it Multi-Signaling. And with the GB4000, it comes with that capability straight out of the box. No need to purchase additional equipment like some other machines on the market.
Running up to 8 frequencies at a time makes it up to 8 times faster than any other instrument. Why wast your time running one frequency at a time? And since the GB-4000 is so much more powerful than most other machines available, it has plenty of horsepower to run those frequencies at the same time. It's like getting 8 frequency generators for the price of one.
The Final piece of the puzzle. Warranty, Tech Support, and Satisfaction Guaranteed. You need to know that the machine you buy will give you hassle free service for years to come.
We are confident that you will be totally thrilled with your new GB-4000 frequency machine. So confident in fact, that we offer a category leading 2 year full warrantyand a full 60 day money back guarantee. As if that weren't enough, all of our instruments come with free lifetime tech support via phone and email. So you can feel confident that you will be able to use your machine for years and get the support you need, when you need it.
|RF or EM Method||RF Method. Used on original machines.||RF Method. Used on original machines.|
|Frequency Range in Hertz||20,000,000 Hz (1 to 20Mhz)||20,000,000 Hz (1 to 20Mhz)|
|Modulation Frequency Range||1 to 400,000 Hertz at 100% modulation||1 to 400,000 Hertz at 100% modulation|
|RF Carrier Sine Wave||Fixed 3.1 Mhz (3,100,000 Hertz)||Amplifies GB-4000 output from 1 to 15 watts.|
|Digital or Analog output||Uses a Digital Signal Processor, then converts to analog before output amplification||Amplifies GB-4000 output from 1 to 15 watts.|
|Frequency Sweeps with user defined ranges||1 to 20Mhz (1 to 20 million herz)||Amplifies GB-4000 output from 1 to 15 watts|
|Greates power absorption range||Direct Contact||Direct Contact|
|Output Power Level|| Variable, 2 modes:|
Audio Mode - 0.75 Watts (38 VPP)
RF Mode - 4.7 Watts (115 VPP)
The user has complete control of output intensity
|Variable - 1 to 15 Watts in RF Mode.|
|Audio Contact Method||Electrodes (Metal hand cylinders, footplates)||Electrodes (Metal hand cylinders, footplates)|
|RF Contact Method||Electrodes (Metal hand cylinders, footplates)||Electrodes (Metal hand cylinders, footplates)|
|Output Resolution||Ouput fractional frequencies - 0.01 resolution.||Ouput fractional frequencies - 0.01 resolution.|
|Output Single Frequencies||Yes||Yes|
|Multiple Audio Frequency Output||The only instrument capable of running 1 to 8 frequencies simultaneously to 40,000 Hertz without frequency degredation.||Amplifies GB-4000 output from 1 to 15 watts|
|Multiple RF Frequency Output||2 RF frequencies from 40,001 Hertz to 20 Mhz||Amplifies GB-4000 output from 1 to 15 watts|
|Additional Power for Simultaneous Frequencies||3.7 watt output is 37 times more powerful than other machines. Ample power for multiple frequencies||Up to 15 watts|
|Programable Channels||2,000 channels available. 875 channels are pre-programmed. Over 8,000 frequency sets available||Amplifies GB-4000 output from 1 to 15 watts|
|Displays actual frequencies||Yes||No|
|Waveforms||Squarewave, Pulsed Squarewave, Sine, and Hoyland||Amplifies GB-4000 output from 1 to 15 watts|
|Squarewave duty cycle||Variable from 10% to 100%||Amplifies GB-4000 output from 1 to 15 watts|
|Gating or Pulsing||Variable from 1 to 5,000 Hertz||Amplifies GB-4000 output from 1 to 15 watts|
|Gating or Pulsing Duty Cycle||Variable from 10% to 90%||Amplifies GB-4000 output from 1 to 15 watts|
|Frequency Sweeps||User defined sweep range from 1 to 20 Mhz||Amplifies GB-4000 output from 1 to 15 watts|
|Channel Sweeps||User defined sweep range from 2 to 20,000 Hertz||Amplifies GB-4000 output from 1 to 15 watts|
|Harmonic Sideband Frequencies||Yes||Yes|
|Factory Tested and Calibrated||Yes||Yes|
|Hand Assembled in USA||Yes||Yes|
|Frequency Technology||Solid-state electronices||Solid-state electronices|
|Size and Weight||8" W X 9.5" L X 4" H, 2 pounds||8" W X 9.5" L X 4" H, 2 pounds|