Edge EDPRO23ST-E7 - 200 Watts 2.3" Car Bullet Tweeter (Pair)Edge EDPRO23ST E7 200 Watts 2. 3" Car Compression Driver (Pair) The Street series from EDGE is where our first Compression Horn tweeter is introduced. Featuring a high quality Neodymium magnet structure the EDPRO23ST has wonderful control over the voice coil. The advantage of this style horn tweeter over the more traditional flat bullet tweeter is the extended horn length increased the sound quality and clarity along side a boost in the frequency