Flight of Harmony Parasite Antifilter

Marsoni

M251S

$169.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Flight of Harmony Parasite AntifilterOstensibly, the Parasite Antifilter is a 2nd order cascaded parametric equalizer. Out1 is from the first stage, Out2 is from the second stage. Both can be used simultaneously for a stereo esque signal. The Feedback knob controls amount of output fed back to the input, and the Feedback toggle chooses if it's from Out1 or Out2. The "Infest" switches are wholly serendipitous and defy explanation. Just know that they are there for good reason, which is

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Found the unit a bit difficult to adjust on the hard hat but got it dial in eventually. Also impacted by the need to mount goggles on the helmet, that might be rare, but this was my situation working around chemicals. nice and bright. batteries last a couple of days with intermittent use approx. 3.5hrs a day. A bit of a pain to unscrew the cover on batteries but that's the nature of the beast to make sure no sparks escape. Would highly recommend the product. Most other comparable products are around double the price. BTW, the packaging looked like the driver dropped it on the road and ran over it a couple times...but it still worked. UPDATE #1: After a few months of usage, the height adjustment is starting to fail. As I walk, the light begins to droop until it's shining down in front of me. Dissappointed that the adjustment didn't last longer. I might be able to discover a way to lock it back in, but have not taken the time to examine the mechanism yet. UPDATE #2 9-2018: The adjustment problem has now reach its ultimate end. The hinge on bottom has basically disintegrated. Now, when I put batteries in and tighten the screw, the bottom hinge pops loose. The product is no longer usable. The hinge is just cheap plastic, that is a shame, I kind of expected better from nightstick. However, it still seems to be the best option vs. price available so I am planning to order it again. Hope I can get 3 years of intermittent use out of the next one. I do really like it when it is working...lite and bright.

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Reviewed in the United States on November 6, 2015

Verified Purchase

Aiden Griffin

Whiting, US

★★★★★ 5

Shipping

Style: 220 Lumens

Came in perfect condition works great not the brightest light but will work for me

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Reviewed in the United States on March 17, 2025