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Behringer MICROHD HD400 Hum Destroyer

Marsoni M251S
Sale price$45.00
Pay 4 payments of $11.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Behringer MICROHD HD400 Hum DestroyerThe HD400 is the ultra affordable way to quickly and easily clean up your act! Whether youre recording or performing, its important to keep AC hum out of the mix. No matter the quality of the venues wiring, the MICROHD HD400 Hum Destroyer eliminates AC hum quickly and reliably. The HD400 features two channels allowing you to eliminate hum in two mono signals or one stereo signal. Placing the HD400 in line between your stereo mixer and power amps for a
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  • We offer a 30-day return/exchange service after receiving.
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4.2 ★★★★★
Based on 581 reviews
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Verified Purchase
Tina
Battle Creek, US
★★★★★ 5
Flavor is great, works well!
Flavor Name: Peppermint
Excellent when using 2, great flavor/taste. Thank you!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 29, 2025
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Verified Purchase
Lillie
Dallas, US
★★★★★ 5
Like the dissolvable feature
Flavor Name: Peppermint
Cardiologist recommended one tablet nightly 30 minutes before bed to protect the lungs from covid. His other recommendations were standard protocol. Had never heard of this but know that melatonin is supposed to help with sleep. Had tried melatonin for sleep, at higher strength, but effect wore off after a week. Suprisingly, this seems to help with sleep as well. Large count at reasonable price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2021
E
Verified Purchase
Edward A. Rutherford
Port Orchard, US
★★★★★ 4
Sleep aid that helpd.
Flavor Name: Peppermint
I purchased these because I understand that the natural production of melatonin decreases drastically after the age of 40. I have been using another brand that much more expensive for a lower dosage. I read the other reviews and decided to give these a try. I have been taking them for about 30 days. I think, I have a good understanding of the pills. It appears that the other brand had a more consistent effect. They sublingual and you would feel drowsy after about 20 minutes. These are slow desolve and take effect after 30 minutes or so. My only issue was consistency. I would say that 90% of the time I would be drowsy. Once or twice a month they would have a minimal effect. They are a stronger dose, 5 mg versus 3 mg of the other product. They are less expensive and they work most of the time.
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Reviewed in the United States on May 16, 2024
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Verified Purchase
Nazmo
Los Angeles, US
★★★★★ 5
No after taste
Flavor Name: Peppermint
Easy on digestive system
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Reviewed in the United States on July 16, 2025
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Verified Purchase
jsantana
Omaha, US
★★★★★ 5
Excelente
Flavor Name: Peppermint
Excelente
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Reviewed in the United States on January 4, 2026

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