Tru Technologies Tungsten 4 Channel Amplifier

Old School Soul Meets Modern Precision

The [Tru Technology Tungsten T4](http://googleusercontent.com/shopping_content/1_link) is engineered for those who remember the golden era of car audio—when amplifiers were built with soul, authority, and "slam." While the Grande series is designed for maximum current, the standard T4 focuses on delivering a refined, high-fidelity experience in a more accessible footprint. Hand-built in La Crescenta, California, this 4-channel Class AB powerhouse provides a conservative 100W per channel at 4 ohms, offering the perfect foundation for an active front stage or a high-end component system.

Advanced 4-Layer PCB and Thermal Integrity

Internal excellence is the hallmark of the Tungsten series. The T4 utilizes a 4-layer FR4 epoxy circuit board, a significant upgrade over standard boards that allows for shorter signal paths and superior noise rejection. This design ensures that the micro-dynamics of your music remain intact, even in the noisy environment of a vehicle. Coupled with a thermally optimized, multi-piece CNC-machined aluminum heatsink, the T4 operates with zero thermal rollback. This means you get consistent, uncompressed power from the first track to the last, without the "safety" throttling found in lesser designs.

The Experience: Transparency and Mid-Bass Authority

The sonic character of the [Tungsten T4](http://googleusercontent.com/shopping_content/2_link) is best described as clinical yet musical. It possesses an incredible ability to control mid-bass drivers, providing the "impact" enthusiasts crave, while maintaining a transparent high-frequency response that reveals the smallest details in a recording. With all power and signal connections located on a single side, the T4 is an installer’s dream, allowing for an ultra-clean, symmetrical layout. Whether you are building your first high-end system or are a seasoned competitor, the T4 offers world-class American craftsmanship and legendary performance.