RCF MB10G251

The RCF MB10G251 is a 10 inch ceramic mid-bass transducer rated 300W RMS (600W program) at 8 ohms, with 98 dB sensitivity and a 50 to 3500 Hz frequency range. It uses a 2.5 inch aluminum voice coil on a fiberglass former, a ceramic magnet structure, and an M-roll surround and spider for smooth, controlled low-frequency reproduction, with 7mm linear excursion and 40mm maximum excursion before damage.