The Sound Town STHF-008T is a high-quality titanium compression driver, compatible with Sound Town PA speakers and compatible with other brand speakers which require a high-quality tweeter. The compression driver comes with a 35-oz magnet, has a power-handling capability of 100W RMS, and a sensitivity of 106dB. It delivers crisp and clear highs and makes a great replacement for the tweeter of your PA/DJ speakers. FEATURES 2” titanium diaphragm 35-oz magnet produces superb clear HF sound 100W RMS power handling capability Impedance: 8 OHM Frequency response: 1K-20K Hz Fits horn with 1-3/8”x18TPI threads SPECIFICATIONS Details Model STHF-008T Sensitivity 103 ± 2 dB (@ 1M / 1W) Throat Size 1", 25.4 mm Magnet Material Ferrite Nominal Impedance 8 Ω Magnet Weight 35 oz Minimum Impedance 8.4 Ω @ 2.7 kHz Voice Coil Diameter 2", 50.8 mm Power Rating 200W (AES) Voice Coil Former Kapton Resonance 0.75K Hz Diaphragm Material Titanium Usable Frequency Range 1.5k Hz - 20k Hz DC Resistance (Re) 7.5 Ω Recommended Crossover 2.5K Hz / 12 dB oct. Mounting Information Overall Diameter 5.3", 135.0 mm Mounting Thread 1.38", 35 mm, 18 ext Depth 2.78", 70.0 mm Mounting Hole Diameter -- Net Weight 5.2 lbs, 2.37 kg Mounting Hole B.C.D. -- Dimension & Weight Product Width (in.) ∅5.3" Package Width (in.) 6.5" Product Height (in.) 2.8" Package Height (in.) 3.2" Product Depth (in.) --" Package Depth (in.) 6.5" Product Weight (lb.) 5.2 lbs Package Weight (lb.) 5.5 lbs Warranty/Certifications Manufacturer Warranty 1 year