MOPA Vacuum Tube Amplfier & GB4000 Combo

Translation missing: en.products.product.price.regular_price $ 4,470.00
Translation missing: en.products.product.price.sale_price $ 4,470.00 Translation missing: en.products.product.price.regular_price
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MOPA Vacuum Tube Amplfier & GB4000 Combo

MOPA Vacuum Tube Amplfier & GB4000 Combo

Translation missing: en.products.product.price.regular_price $ 4,470.00
Translation missing: en.products.product.price.sale_price $ 4,470.00 Translation missing: en.products.product.price.regular_price
Translation missing: en.products.product.price.unit_price
Product description
Shipping & Return

Click here to visit the detailed page to learn more

Forget the bells and whistles, when you are ready for a frequency generator that does what it is supposed to do at the power level that is needed you'll want the GB4000. Delivers all the frequencies at the power levels we claim without any playing around.

Click here to see our MOPA GB4000 full detail page

60 Day Satisfaction Guarantee from the most experienced distributor Future Tech Today Inc est 2001. Previous to that we were Teslatech ;-) Now HealthHarmonic.com

Our Ultimate GB4000 Package includes the Revolutionary MOPA RF Amplifier – The Only True Vacuum Tube Driven Frequency Machine Available

  • Optimum Performance For Driving Any Plasma Tube
  • Variable RF Carrier from 2.2 to 3.8 MHz
  • Driven by an Authentic 1930’s Style Vacuum Tube
  • Output is a strong 190 Watts 
  • Professional Hand Built Construction w/ 2 Years Parts & Labor Warranty and 60 Days Satisfaction guarantee

Now includes the optimum 3.1-3.3 MHz RF Carrier Frequency Range
Money Back Guarantee*

Visit our site devoted exclusively to the MOPA & GB4000 Products

  • High Voltage / Low Current super efficient design
  • Vacuum Tube driven 1930's tank circuit with 1350 volts
  • True Analog harmonic sine wave output producing harmonic sidebands in the same manner as the original equipment
  • MOPA Size: Compact design - 10.5" Wide x 17" Long x 10" High
    GB4000: 8" Wide x 10" Long x 4" High
  • Power: Can be built for use with 110/120 volts or 220/240 volts AC
  • Power usage: 350 watts. When connected to the GB-4000 375 watts
  • Weight: 19 pounds

MOPA Amplifier Historical Tube Powered 1930’s Style Plasma Tube Power Amplifier Now Boosted to 190 Watts!

Now boosted to 190 Watts of RF Output! The MOPA Oscillator/Amplifier along with the GB4000 Frequency Generator is the perfect combination. This is the only machine designed with the 1930's style electronics including a vacuum tube inside. 

*Note: Accessories & Plasma Tube not included and 10% restocking fee on all returns. Sorry but this wasn't our decision. Think of it as a rental fee.

Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.

We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.

Customer Reviews

Based on 6 reviews
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B
Brian Jenkins
problem solved

Josh is a big help and an asset to the business. When I called him recently with a list of questions, he showed just as much patience with me toward the end of the call as he displayed at the start.
It's a breath of fresh air to be able to feel like you're not being a bother to someone because they have patience, confidence, and a way of putting things that naturally gets a person straight on matters that seem complicated to them.
Josh makes people feel comfortable and not like they need to hurry up and get off the phone.
THANKS TO JOSH FOR BEING A GREAT BUSINESS MAN AND AN UNDERSTANDING HELPER!

B
Brian Jenkins
confidence builder

When I first bought my gb4000 and MOPA units, I was more than a little intimidated.
I called and spoke to a gentleman named, Josh, and he cleared my quandaries right up!
Josh is an asset to the company and the business field. He gave me a comfortable feeling on the phone and had plenty of patience for my many questions.
I really appreciate the top notch

B
Bill Hodges
MOPA Gb4000

I decided to purchase a mopa and gb4000. I found several dealers although one dealer (Joshua Parker ) seemed to stand out among the others. My first call to him probably lasted 15 minutes. He was very helpful in explaining the system and it was clear to me that he would be very helpful after the sale. Health Harmonic is a good dealer for this system.

D
Dallas Fullmer
Completely Amazing!

I am a novice with frequency generators and equipment usage and I have been struggling with how to work the system correctly, I have been so worried that the system was not functioning and working the way I need it to.
I unfortunately did not purchase my GB4000 and M.O.P.A. with Health Harmonics, I purchased from a different distributor who has NOT given me much support. I am looking for different/alternative ways to treat my daughters brain cancer, and found out about the GB4000 and the M.O.P.A., after many attempts to get answers from the other distributor, I tried reaching out to social media and other sites for help, no one was able to give me answers to help but instead raised more concerns. I finally found Health Harmonic in my searches, I contacted them for help and got a response within a few hours, and it was a phone call with a real individual!!
I spoke to Joshua (what an amazing person), he took a long time to answer all my questions and helped put my mind at easy with how to run my equipment even though I did not purchase from Health Harmonic. He truly is knowledgeable and cares about helping and educating people, I really wish I found Health Harmonic and Joshua before purchasing my equipment from somewhere else, I fully recommend Health Harmonics to everyone for your purchase needs, the help and support provided to me has been excellent, thank you again for the service provided to me and my family today!!

K
Kelly Garner
WORLD CLASS SUPPORT!

Anyone out there who is a little older like me and values support AFTER the sale, THIS is where you want to buy! Joshua provides WORLD CLASS SUPPORT!!! He answers email fast AND answers his phone when you call and knows what he's talking about! You'll never find better support anywhere. Great service before, during and AFTER the sale! Excellent products, fast delivery, but the greatest value here is the quality of the SERVICE AFTER THE SALE! Trust me on this one, I've dealt with people world wide and it doesn't get better than what you will find here! He IS the MAN!

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