YAMAHA MSR400 12" Powered Speaker

Marsoni

M251S

$184.50

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

YAMAHA MSR400 12" Powered SpeakerThe Yamaha MSR400 is a bi amplified, 2 way powered PA speaker designed for professional use. It uses a 12 inch low frequency driver paired with a 1. 75 inch compression driver for the highs, delivering up to 400 watts of output and a maximum sound pressure level of 121 dB. The speaker covers a frequency range of 50 Hz to 20 kHz ( 10 dB) with a dispersion pattern of 90 degrees horizontal by 40 degrees vertical. Rear panel EQ allows 3 dB adjustment to

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We offer a 30-day return/exchange service after receiving.
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This pillow is so soft and bouncy! After using it for a couple of nights, I felt that it wasn't high enough for me, as I'm a side sleeper. So I started using it with another thin pillow underneath it. That worked fine and I was happy with it until I started developing itchy skin on my neck, scalp and ears! Now, to be fair, this isn't the pillow's fault! I just didn't know I was allergic to latex! I unfortunately had to return it.

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Reviewed in the United States on April 10, 2026

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Linda Pearl

Whiting, US

★★★★★ 5

Great Pillow

Size: Queen (Mid Loft), Number of Items: 1

My husband bought me this pillow - I loved it so much I bought a second one! It is so comfortable and keeps its shape. I would buy again!

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Reviewed in the United States on May 31, 2026

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Susan Wolfe Akers

Whiting, US

★★★★★ 3

Not recommended, not great quality.

Size: Queen (Mid Loft), Number of Items: 1, Size: Queen (Mid Loft), Number of Items: 1

Very disappointed after reading decent reviews. The pillow itself doesn't have a a well defined shape and is VERY SOFT AND MARSHMALLOW-ish. The pillow cover is cotton knit and isn't thin but doesn't help the pillow to keep its shape. It's approximately 5.5 to 6 inches high.

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Reviewed in the United States on January 4, 2026

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Amazon Customer

Natrona Heights, US

★★★★★ 5

The Best

Size: Queen (Mid Loft), Number of Items: 1

So comfortable. I love it. It’s firm and holds its shape, yet it cradles your head, and its soft. It’s wonderful.

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Reviewed in the United States on December 3, 2025

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