Goldwood 80 Watt High Frequency Speaker 3.5" Kapton Tweeter Speaker Black (GT-25) 1 Goldwood Sound GT-25 Kapton 3.5" tweeter, 40 watts RMS and 80 watts MAX, 1500 - 21,000Hz frequency response, 96dB, 8ohm .5625" Kapton voice coil, 3oz magnet, black paper cone with paper treated surround, stamped steel frame, overall dimension is 4" Fits enclosure hole size of 3.125", mounting depth is 1", designed and engineered in the USA Use for DJ speaker, PA speaker, karaoke speaker, live sound speaker, fixed installation speaker, studio monitor and home audio speaker This listing and price is for 1 Goldwood GT-25 pro audio tweeter