4" Compression Super Bullet Tweeter - PST4

4" Compression Super Bullet Tweeter

Bring explosive high-frequency performance to your system with the Cerwin-Vega PST4 Pro Series 4" Compression Super Bullet Tweeter, engineered for enthusiasts who demand extreme SPL output, razor-sharp clarity, and pro audio performance. Rooted in Cerwin-Vega's iconic PRO Series heritage, the PST4 delivers aggressive, high-energy highs that cut through any mix with precision and authority.

Designed for high-output car audio systems, motorcycles, and custom builds, this 4-inch super bullet tweeter is built for maximum efficiency and long-throw projection. The oversized super bullet horn design enhances directional sound output and extends low-frequency reach down to 1.5kHz, ensuring your highs and upper-mids remain loud, focused, and distortion-free, even at extreme volume levels. With robust 50W RMS power handling and 106dB sensitivity (1W/1M), the PST4 is built to compete — or simply make your system stand out with a true concert-style listening experience.

At the heart of the PST4 is a 37.6mm CCAR voice coil paired with a lightweight PEI diaphragm, delivering fast transient response, excellent heat dissipation, and consistent performance under sustained high-SPL demands. The PST4 excels in reproducing crisp vocals, sharp cymbals, and detailed upper frequencies, adding brilliance and definition to your overall sound system. These tweeters are ideal for pairing with Cerwin-Vega PRO Series midrange and woofer components, allowing you to build a balanced, high-SPL soundstage with powerful lows, punchy mids, and cutting highs.

Built for durability, the PST4 is designed to withstand demanding environments and extended high-output use. Its compact 114 x 80.1mm footprint and 13oz magnet structure strike a balance between output and installation flexibility, making it suitable for a wide range of applications where performance and space efficiency are essential.

Perfect for audio enthusiasts who want to be heard, the Cerwin-Vega PST4 delivers bold, dynamic high-frequency performance that elevates your system to the next level.

Key Features:

• 4" compression super bullet tweeter
• 37.6mm CCAW voice coil for durability and heat resistance
• PEI diaphragm for crisp, detailed highs
  
• Pro audio-inspired design for maximum projection
• Ideal for cars, motorcycles, and custom audio systems

For those searching for super bullet tweeters, pro audio horn tweeters, or high SPL car audio upgrades, the Cerwin-Vega PST4 delivers powerful, precise highs that bring your music to life with unmatched intensity.