Alpine type x 12" 3,000W ?

..Any testing welcome...RPR.OF THIS SPEAKER IS 299 grab a bargain............ Featuring an exceptionally linear stroke and extreme power handling the Type-X subwoofers are more than just new theyre a new reference standard for subwoofers. They have a special vented basket design that effectively channels airflow for maximum performance and have solid easy access terminals with integrated jumpers for flexible easy installation. Alpine SWX-1243D Specifications : 12" Subwoofer Dual 4 Ohm Voice Coils Peak Power 3000W RMS Power 1000W