
FIRST IN INDONESIA! The Latest Speaker with External Heatsink from ACR!
Sunday, February 25, 2024
At the beginning of 2024, CV. Sinar Baja Electric introduced a new innovation specifically for the 15in 100152 Mk1 and 18in 100182 Mk2 Fabulous speaker types. Both models underwent a visual upgrade with the addition of a “Speaker Cooler” or “Heatsink,” which is placed on the outer side of the speaker motor. In addition to the visual enhancement, the specifications of both speakers were also improved. These updated models are now known as the 15in 100152 Mk2 FAB ACR and 18in 100182 Mk3 FAB ACR.

Heatsink appearance of the 100152 Mk2 and 100182 Mk3 ACR
The philosophy behind the use of an external “Heatsink” began with the intention of enhancing the speaker’s appearance and reinforcing the identity of the ACR-Fabulous series. However, during the development and testing phases, it was found that the “Heatsink” also provides a practical benefit — it helps accelerate the cooling process of the speaker motor area, both during operation and after use. The temperature difference is quite significant when compared to speakers that do not use a “Heatsink.”
Full features and specifications can be viewed on the following YouTube link:


