TRF HE T28ND

                                                                         TRF HE T28ND HI-END QUALITY TWEETER CODE: TRF HE T28ND SERIOUS: HE FREQUENCY: 1.2HZ-27KHZ SENSITIVITY SPL: 92.5dB M/W PEAK POWER: 150W RMS POWER: 75W IMPEDANCE: 4ohm VOICE COIL D: 28mm MAGNET TWEETER:NEODYMIUM SIZE TWEETER:(57,5mm) MATERIAL CONE: silk Soft Dome tweeter CROSSOVER : ΠΥΚΝΟΤΕΣ 3.3mF - 100V DC.RESISTANSE:3.2 Ohm- 15% RESONANT FREQ.(fo):1200-20% Hz OUT PUT S.P.L:92.5-2 dB FREQ.RESPONSE: FO-27K Hz RATED FREQ.RANGE:FO --27K Hz RATED POWER IN PUT:75W MAX.POWER IN PUT:150W LOAD TEST:AFTER TEST,MEET ITEM 2,&3 HEAT TEST:AFTER TEST,MEET HUMIDITY TEST:AFTER TEST ,MEET ITEM 2,&3 MAGNET: Φ 27*4mm N42 CONE&VC:SILK & Φ 28mm ASV