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Generator Schumann Ultra Low Frequency Resonator Review

3

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Average

Revainrating 3.5 out of 5  
Rating 
3.7
🍿 Home Theater, 🎵 Home Audio

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Description of Generator Schumann Ultra Low Frequency Resonator

✔ MINI USB PORT POWER SUPPLY -- Adopted of Mini Usb port power supply, typically+5V 0.1A,and comes with USB cable. ✔ MINI USB PORT POWER SUPPLY -- Adopted of Mini Usb port power supply, typically+5V 0.1A,and comes with USB cable. ✔ LOW STATIC CONSUMPTION -- Imported ultra-low static power consumption main control IC,to make the waveform more stable. ✔ 7.83HZ PULSE SQUARE WAVE -- Output 7.83HZ pulse square wave, whose duty cycle is 50%. Frequency can be fine-tuned for correction. ✔ ULTRA-LOW SCHUMANN WAVE -- This product is Schumann wave 7.83HZ very low frequency generator, features high accuracy and stability.

Reviews

Global ratings 3
  • 5
    1
  • 4
    0
  • 3
    2
  • 2
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  • 1
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Type of review

Revainrating 3 out of 5

I like! good for home theater

I had slight distortion when I played choral music loud. With two 2 units about 5 feet tall, the distortion went away. He removed the blocks, the distortion returned. They're great and inexpensive for what they can do for the soundstage.

Pros
  • ✔ MINI USB PORT POWER SUPPLY -- Uses a mini USB port power supply, typically +5V 0.1A, and comes with a USB cable
Cons
  • Minor

Revainrating 5 out of 5

I like! - Home audio

I had a little distortion when playing choral music loud. With two 2 units about 5 feet tall, the distortion went away. He removed the blocks, the distortion returned. They're great and inexpensive for what they can do for the soundstage.

Pros
  • Home audio
Cons
  • Some bugs

Revainrating 3 out of 5

The only true wisdom is knowing that you know nothing

Imagine, if you will, nothing. The great empty void where nothing is everything; a space defined by the lack of definition. do you represent it Okay, now you really understand the effectiveness of this device. Three stars for blinking and being cheap.

Pros
  • Electronics
Cons
  • nothing