Optimized for corner mounting, this 2-pack of matte black Vicoustic Super Bass Extreme Ultra VMT Bass Trap features a black front, and it is designed to provide effective low-frequency absorption between 60 to 125 Hz, delivering maximum effectiveness between 75 to 100 Hz. The VMT front provides sufficient mid-high frequency absorption to control corner reflections. When porous materials such as foam are applied to corners or walls, they become less efficient in dealing with low frequencies, because the particle velocity or air movement associated with long wavelengths is low. However, the sound pressure is at its maximum and Super Bass Extreme's internal membrane transforms these high-pressure fluctuations into air motion. The membrane sympathetically vibrates over a 75 to 100 Hz frequency range, causing the air to pass through a layer of high-density foam that absorbs the low frequencies. Super Bass Extreme Ultra is highly recommended for smaller rooms with low-frequency issues. The panel can be used in different corner positions, and its modular structure allows further units to be added as required.

Effective Low-Frequency Absorption

Related Questions and Answers

Q: 1. Will it work with a 4K monitor not a TV?

A: It should. It puts out 4K through its HDMI.

Q: 2. Buying Chromecast ultra in the U.S., Can it be connected in a 230 volt socket wall in Israel?

A: I bought from Turkey and it works like a charm. I only bought a plug adapter which has nothing tondobwith voltage.

Q: 3. What is the expiration date?

A: If the films posted in our site are about to expire, a date will be shown. Generally there is plenty of life on the film.

Q: 4. Will this improve the quality of sound on my TV?

A: It will not. It is a streaming and mirroring device.

Q: 5. is stand included that holds it up?

A: Stand is not included.

Q: 6. How many stands are needed to set this up? One? Or two and a support bar?

A: I have always used 2 with the support bar.

Q: 7. What size is the bag once the stand has been all folded up?

A: Hi Lisa,It measures 36' in the case. Please note that I cut off the bottom piece of fabric. I'll add that when it is opened, the screen is very taught. I'm very happy with this product.Cheers,James

Q: 8. What does 100' mean?

A: this is a bulk roll of 100 feet of film. You will need to cut and load it into the 35mm film canisters yourself.

Q: 9. Will this improve the quality of sound on my TV in addition to the picture?

A: No it will not. Adding a soundbar or speakers to your TV will improve the sound quality of the content you are viewing.

Q: 10. Am'I able to mirror anything from my notebook to The cromecast? Or only on line stuff? I have a samsung notebook and I want to use a TV ( not smart TV) to mirror everything from my computer via Wi-Fi.

A: You can mirror your entire laptop screen. You have to select cast to desktop to mirror the entire computer screen.