Skip to content

Mr. Grassi Module

Marsoni M251S
Sale price$101.00
Pay 4 payments of $25.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Mr. Grassi ModuleGrassi, a touch module, contains twelve square waves, used as the clock and data for shift registers, each followed by primitive resistor DAC. The DACs modulate clock and counter clock wise, yielding closed loops of perpetual modulation, triggered by touch. Each of the six outputs are a single, four bit DAC. Listening to them raw, they generate modem sounds to pure noise on touch. On release of touch, each DAC holds the contingent position of its
Easy Shipping

Quick Dispatch:

Your Mr. Grassi Module orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Mr. Grassi Module ships.

Need Help?
Questions about Mr. Grassi Module, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Mr. Grassi Module in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 1414 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
kevin
Birmingham, US
★★★★★ 5
Great price
Perfect fit great quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
M
Verified Purchase
Matt Long
Grantham, US
★★★★★ 5
Perfect fit
Great quality filters, both fit snug
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
R
Verified Purchase
Robert
San Leandro, US
★★★★★ 5
Great price
2018 Honda Civic EXL Turbo great fit, great price!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
S
Verified Purchase
stuart a hannan
Draper, US
★★★★★ 4
Good fit.
Good fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 29, 2025
V
Verified Purchase
Virginia J.
Port Orchard, US
★★★★★ 5
Great product!
I have a 2022 CRV and these filters are great quality, they fit perfectly and are better than the factory brand with a much better price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2026

recommand products