Pioneer TS-B400PRO PRO Series 4" 500W Bullet Tweeter

The Pioneer TS-B400PRO is a 4-inch bullet tweeter from the Pioneer Reference for Open Show (P.R.O.) series, designed for enthusiasts seeking high sound pressure levels and exceptional audio clarity in their car audio systems. This tweeter is engineered to deliver impressive output without requiring a significant investment, making it ideal for custom setups.

Constructed with a durable titanium diaphragm and an aluminum die-cast chassis, the TS-B400PRO is built for high sensitivity and power handling, ensuring longevity and resistance to distortion even at high volumes. Its aggressive magnet structure and high-temperature voice coil contribute to a wide range of crisp, loud, and clear high frequencies. The tweeter also features an in-line crossover filter to protect it by filtering out unwanted frequencies. Additionally, it offers resistance to moisture and humidity, enhancing its durability in various automotive environments.