From small bass rigs to home hi-fi applications, the APT:30 can go where other devices simply can’t. The Eminence APT:30 horn loaded tweeter offers exceptional high frequency reproduction at an exceptional value. Rated at 10 watts AES, this ultra-compact unit features a 2 oz. ferrite magnet, aluminum voice coil former, and mylar diaphragm. With an average SPL rating of 93.4 dB and a max SPL of 116.5 dB, the APT:30 is designed to deliver big performance in very limited spaces.