Skip to content

Design by Mr. K PPA-02B TVC Pre-Amplifier Balanced & Single Ended *Ex Demonstration*

Marsoni M251S
Sale price$997.50
Pay 4 payments of $249.38 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Design by Mr. K PPA-02B TVC Pre-Amplifier Balanced & Single Ended *Ex Demonstration*This is our ex demonstration unit in very good condition, complete with packaging. Here's what I've written about this pre amplifier elsewhere on the site: Regular customers will know of our love for a well designed TVC pre amplifier, and the Design by MR K is just that. Made in Hong Kong by Advanced Avionics, this is a purist pre amplifier that is simple in its execution. C core Transformer Volume Controls allow 59 fine steps of adjustment via a
Easy Shipping

Quick Dispatch:

Your Design by Mr. K PPA-02B TVC Pre-Amplifier Balanced & Single Ended *Ex Demonstration* 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 Design by Mr. K PPA-02B TVC Pre-Amplifier Balanced & Single Ended *Ex Demonstration* ships.

Need Help?
Questions about Design by Mr. K PPA-02B TVC Pre-Amplifier Balanced & Single Ended *Ex Demonstration*, 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 Design by Mr. K PPA-02B TVC Pre-Amplifier Balanced & Single Ended *Ex Demonstration* 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
4.7 ★★★★★
Based on 1419 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
JuJu
Massapequa, US
★★★★★ 4
Perfect fit
Size: One Size, Color: (001) Black / Black / Reflective
I ordered this to wear during my upcoming vacation. It will shade my face from direct sunlight. I initially wished the brim was just a tad bit shorter but then I realize the current brim size will serve the purpose; that being the reason why it was purchased.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 24, 2025
A
Verified Purchase
Angee
Belleville, US
★★★★★ 5
Buy it!
Size: One Size, Color: (001) Black / Black / Reflective, Size: One Size, Color: (001) Black / Black / Reflective
This hat (visor) is by far one of the most comfortable ones I’ve ever worn! Absolutely love it!!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
G
Verified Purchase
Gloria Hernández
Louisville, US
★★★★★ 5
Underarmor
Size: One Size, Color: (001) Black / Black / Reflective
Me encanta todo lo de esta marca. Calidad
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
B
Verified Purchase
BLK
Draper, US
★★★★★ 5
Great running visor
Size: One Size, Color: (541) Tux Purple / Pitch Gray / Reflective
Love love love this visor. Light weight and great to run in. Highly recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 1, 2025
M
Verified Purchase
Mia
Los Angeles, US
★★★★★ 5
Perfect Visor
Size: One Size, Color: (001) Black / Black / Reflective
I bought this thinking I wouldn’t like it. I was so wrong. This is lightweight and the perfect fit. What a great value. It’s so comfortable on your head and the vent on it was a great idea. Adjusts easily and just a great buy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 27, 2024

recommand products