Faital Pro 8PR155 is an 8″ mid-bass and midrange driver for PA speaker systems, home hi-fi, and similar applications. It handles 200 watts AES and 400 watts program power, with a sensitivity of 97dB SPL and a frequency response of 80Hz to 6.3kHz. The driver includes a waterproof cone and a wide operating temperature range from -40C to +120C. It is specified for mid-bass or midrange use.