ENX-T345 DSP Amplifier Install: 2025 Toyota Corolla

If you own a Toyota Corolla without the JBL package, this ENX-T345 plug-and-play DSP amplifier is the easiest way to fix weak factory audio without replacing a single speaker. We see this all the time: Corolla owners cranking the volume, hearing nothing but mud, and assuming they need a full...

ENA-3S1 Amplifier Install: 2022-2026 Subaru WRX

A plug and play amplifier install on a 2022-2026 Subaru WRX is the fastest, cheapest, highest impact audio upgrade you can make before spending a dollar on new speakers. In this install walkthrough, we drop the Beat-Sonic ENA-3S1 plug and play amplifier into a 2022-2026 WRX and show exactly how...

Encore Alpha ENA-2S1 Amplifier Install: Toyota GR86 & Subaru BRZ

If you've ever driven a Toyota GR86 or Subaru BRZ and wondered why the stock audio sounds flat, underpowered, and lifeless even with the volume cranked, you're not imagining things. The factory head unit in the GR86 / BRZ pushes limited wattage to the speakers, which means vocals get buried,...

What is DSP in Car Audio?

You upgraded your head unit. You added new speakers. You even threw in a subwoofer. But something still feels off. The bass is too boomy, the vocals sound distant, and the whole soundstage feels like it's coming from the floor. Sound familiar? That's not a hardware problem. That's a tuning...

Front Camera Install for 2021 Toyota Corolla Hybrid

A front camera install on the 2021 Toyota Corolla Hybrid is one of the easiest ways to eliminate the front blind spot that plagues every compact sedan owner parking in tight spots, pulling up to curbs, or nosing into a garage. In this install walkthrough, we drop the Beat-Sonic BCAM11B...