SFx Sound Effect
2024/34, Sukhumvit 50 Aly, พระโขนง, คลองเตย, Bangkok 10260
SFx Sound Effect is a car-audio shop in the Phra Khanong area of Khlong Toei, in the Sukhumvit belt on the city's eastern side. Car-audio specialists like this install and tune speakers, head units, amplifiers, and soundproofing, fitting systems to a vehicle rather than selling off the shelf. The Phra Khanong location sits in a busy commercial stretch well served by the BTS. Brands carried, installation options, and pricing are best confirmed with the shop directly, as specialist audio installers tailor work to each car.