This 2-pack of matte black Super Bass Extreme Ultra Acoustic Treatment from Vicoustic features an elegant wooden front that is based on Vicoustic's flagship Wavewood panel. Appropriate for corner mounting, it provides effective low-frequency absorption between 60 to 125 Hz, and delivers maximum effectiveness from 75 to 100 Hz. The wooden front panel has two functions, providing sufficient mid- to high-frequency absorption to control corner reflections without deadening the sound.

When the sound pressure is at its maximum, Super Bass Extreme Ultra's internal membrane transforms high-pressure fluctuations into air motion. The membrane sympathetically vibrates over a frequency range of 75 to 100 Hz, causing the air to pass through a layer of high-density foam, absorbing the low frequencies.

Acoustic Treatment for Low Frequencies

Highly recommended for smaller rooms with low-frequency issues, Super Bass Extreme Ultra can be used in different corner positions. Besides its aesthetics, it's extremely practical, with a modular structure allowing further units to be added as desired.

Related Questions and Answers

Q: 1. Is this the only card that works in a Canon EOS-1Dx Mark III

A: The Canon EOS 1DX Mark III can accept a large selection of CF Express Type B cards, which you can find here. https://bhpho.to/3ltEMhs

Q: 2. Shooting RAW on Canon R5, how many still images should a San Disk 128GB CFexpress Type B card hold?

A: At full Raw you should get around 2800 shots with the SanDisk 128GB Extreme PRO CFexpress Card Type B.

Q: 3. Does this contain 2 Gb cache?

A: The SanDisk 2TB Extreme M.2 NVMe PCIe 4.0 M.2 Internal SSD, B&H # SASX32TBG26, uses Western Digital's nCache™ 4.0 technology. However, the size of the cache isn't specified.

Q: 4. Does cfexpress type b card work with Sony a7r4 ?

A: No, the SanDisk 512GB Extreme PRO CFexpress Card Type B is not compatible with the Sony a7R IVA Mirrorless Camera. This camera only accepts SD/SDHC/SDXC (UHS-II) cards like the SanDisk 128GB Extreme PRO UHS-II SDXC Memory Card: https://bhpho.to/3X79T1g.

Q: 5. Will this card work with canon R5 at 4k at 120fps and how much time will it record

A: The SanDisk 128GB Extreme PRO CFexpress Card Type B will be able to capture 4K 120 from the Canon R5, but it would fill the card after around 9 minutes of recording.

Q: 6. operating temperature?

A: Unfortunately, Sandisk does not publish an operating temperature for the SanDisk 256GB Extreme PRO CFexpress Card Type B. It does get very hot when in use in the camera though.

Q: 7. in what countries does the limited lifetime warranty? I mainly want to know about US and Spain, does the warranty cover in these two countries?

A: SanDisk 512GB Extreme PRO CFexpress Card Type B lifetime warranty is only served in the USA if you purchase this product from an authorized distributor based in the United States of America. If the memory card becomes defective or corrupted you will need to send the card to Sandisk repair facilities in the USA.

Q: 8. Can this be adjusted up and down from the rails to centre the lens?

A: No, The Chrosziel MB 450W Super Wide Matte Box 15mm rod mount does not offer height adjustment. The Mattebox uses the worldwide industry standard for Rod mounting.

Q: 9. 8k canon r5

A: SanDisk 512GB Extreme PRO CFexpress Card Type B is compatible with the Canon R5 in 8k.

Q: 10. Will this work for Z8

A: Yes, the SanDisk 128GB Extreme PRO CFexpress Card Type B is compatible with the Nikon Z8 Mirrorless Camera.