Trinity Audio Solutions was founded during the COVID-19 pandemic in Nevada before relocating to Houston, Texas under new ownership in December 2024. The brand offers E Series (entry-level), M Series (mid-range with cast aluminum baskets), and H Series (flagship 3,500W RMS) subwoofers—all rigorously tested before shipping. Sky High Car Audio is their largest retail dealer and helped build the brand through social media, though Trinity operates independently. With Paul Galanos as CMO, a growing dealer network, and a CarStereoFX enclosure partnership, Trinity positions itself as "the perfect combination of performance and price" for bassheads.

The Trinity Audio H-18 is a high-performance subwoofer featuring a 18-inch cone with dual 2 voice coil configuration. Designed for deep bass reproduction and high SPL output.

The Trinity Audio H15 is a high-performance subwoofer featuring a 15-inch cone with dual 1 voice coil configuration. Rated at 9000W RMS. Designed for deep bass reproduction and high SPL output.

The Trinity Audio H6.5 is a high-performance subwoofer featuring a 6-inch cone with dual 4 voice coil configuration. Rated at 1000W RMS. Designed for deep bass reproduction and high SPL output.

The Trinity Audio M18 is a high-performance subwoofer featuring a 18-inch cone with dual 1 voice coil configuration. Rated at 6000W RMS. Designed for deep bass reproduction and high SPL output.

The Trinity Audio Tas is a high-performance subwoofer. Designed for deep bass reproduction and high SPL output.

The Trinity Audio Tas-1000 is a high-performance subwoofer featuring a 1000-inch cone. Designed for deep bass reproduction and high SPL output.

The Trinity Audio E12D4 is a high-performance subwoofer featuring a 12-inch cone with dual 4 voice coil configuration. Rated at 2400W RMS. Designed for deep bass reproduction and high SPL output.

The Trinity Audio E15D4 is a high-performance subwoofer featuring a 15-inch cone with dual 4 voice coil configuration. Rated at 2400W RMS. Designed for deep bass reproduction and high SPL output.

The Trinity Audio H12 is a high-performance subwoofer featuring a 12-inch cone with dual 1 voice coil configuration. Rated at 299W RMS. Designed for deep bass reproduction and high SPL output.

Pride Audio M Series modular subwoofer designed for deep, powerful bass with high power handling. High-temperature voice coil with powerful magnetic system. Made in Russia for competition SPL and demanding audio applications. Available in multiple sizes for various installation requirements.