Benchmark Media Systems MPS-400

Marsoni

M251S

$499.50

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

Benchmark Media Systems MPS-400The MPS 400 microphone preamplification system is comprised of four MP 4 modules for microphone preamplification. These modules are housed within a single rack unit (1 RU) chassis that spans 19" in width. Each MP 4 preamplifier module is equipped with balanced input and output functionalities. It also offers the convenience of switchable phantom power and a 20 dB pad. The combined gain capability of the system, accounting for the pad adjustment, spans

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First filter change at about 28000 miles. Original filter was pretty dirty but OK on intake side. WIX filter is quite a bit thicker but fits my 2016 RAM 5.7L Hemi fine. Also cleaned out the bottom side of the air filter box. The WIX filter is much cheaper than the Mopar and seems to have a similar construction but is much thicker. Assuming the filter media is the same, the WIX should in theory filter and breathe better (more surface area) - but I am no expert so.

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Reviewed in the United States on June 14, 2021

Verified Purchase

Danny Brambila

Natrona Heights, US

★★★★★ 5

Good quality.

Size: 15"+15"+13"

I needed to replace the wiper blades on my Jeep Wrangler JK, so I first went to a local auto parts store. The prices were pretty expensive, and they didn’t even have the correct replacement for my rear wiper blade. That’s when I decided to order the UTOBOO 15"+15" Windshield Wipers with 13 Inch Rear Wiper Blade Replacement online, and I’m really glad I did. The set arrived quickly and included everything I needed for both the front and rear wipers. Installation was very easy and only took a few minutes. They fit well on my Jeep, and the blades feel sturdy and made from good-quality materials. After using them, they wipe smoothly and leave the windshield clean without streaks, which is exactly what you want, especially in rain or dusty conditions. Overall, this is a great value compared to buying individual blades in-store, and it’s especially convenient since it includes the rear wiper replacement too. I would definitely recommend these to other Jeep Wrangler owners looking for an affordable and reliable option. ------Tip, don't forget to take off the green plastic, If you check the comments many people argues that the wipers don't work but in the pictures you can see they did not take off the green plastic protector. ----

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Reviewed in the United States on February 12, 2026

Verified Purchase

PR1NC3829

Carnegie, US

★★★★★ 5

Love

Size: 26+20+14"

I recently purchased the AUTOBOO 26” + 20” windshield wipers with the 14” rear blade, and I’m honestly very happy with them. Installation was quick and straightforward, even without much experience changing wipers. They fit perfectly on my car and clicked into place securely. The wiping performance is smooth and quiet, with no streaks or squeaking, even during heavy rain. I also noticed they clear water evenly across the windshield, which makes driving feel much safer, especially at night or on the highway. The rear 14” blade works just as well and was a nice bonus since it’s sometimes harder to find a good rear wiper included in a set. Overall, this set offers great value for the price, and I would definitely buy them again and recommend them to anyone looking for reliable, easy-to-install windshield wipers.

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Reviewed in the United States on March 22, 2026