
Review – STB (Sound Tugu Bersaudara #2) Sound System Exhibition – PSJT Trenggalek
Monday, June 13, 2022
The Sound System Exhibition organized by the sound system community in the Trenggalek Regency area and its surroundings was held on June 4–5, 2022. This was the second event organized by PSST, held at Nglongsor Field, Tugu - Trenggalek. The purpose of this sound exhibition was to foster relationships among fellow sound system enthusiasts and to compete in sound system-related contests.
The event was supported by several well-known sound system sponsors, limited to only 4 sponsorships. In addition to product demos from sponsors, there were also various exciting sound system competitions with a total of around 46 participants (rental and community-based). The following day, the event continued with 28 general participants from Trenggalek Regency and surrounding areas. There was also a “test of courage” competition that involved an SPL (Sound Pressure Level) battle.
One of the participants was from Kauman – Trenggalek, namely the PSJK rental, which used Fabulous speakers including 18in 127187 subwoofers, 12in 75125 midrange, and CD440Pk1 tweeters.
This event also introduced the latest type from the ACR Series, the new Excellent with a 5-inch voice coil, model 188127.
The equipment used for the Rhyme demo included 6 boxes of the RM 103 LA line array and 6 boxes of RM 1283 SB subwoofers.
Additionally, there was the Rhyme Mini with a single 8in (RM 81 LA) line array paired with a single 15in flying subwoofer (RM 151 FSB), and for subwoofers, the double 18in RM 128 MKIII was displayed at the ACR booth.






