PRV Shallow Car Audio Bullet Tweeter TW400Ti-Nd-4 SLIM BLACK Neodymium 4 Ohm 3″ Rounded – Ultra Slim Easy to Mount Tweeters (Pair) The PRV Audio TW400Ti-Nd-4 SLIM Super Tweeter offers a smooth response and extremely high efficiency from high mid range through high range frequencies. This compact tweeter is part of a wide family from the TW400Ti-Nd Series, featuring a strong neodymium motor which increases its efficiency and lowers its weight and size dramatically without compromising any performance. Designed to fit in tight spaces without any major modifications Titanium diaphragm for an accurate and detailed response Designed to add high output, high frequency response to any interior system Hidden push terminal connection, takes less space on installation Built-in capacitors act as a crossover and attenuates the low frequencies for smooth frequency response Able to take a ton of power! Up to 120 watts RMS of power handling are on tap with a 12 dB/octave crossover at 6,000 Hz After several months of research and development, we were able to obtain a high level of output from this neodymium motor and an unique diaphragm design for the TW400Ti-Nd Series. Featuring a new concept, easy to replace diaphragm ( solderless ) makes a very easy task to fix your tweeter in few minutes. Add detail to any speaker with PRV Audio’s TW400Ti-Nd-4 SLIM 1″ exit titanium compact bullet super tweeter! The titanium diaphragm combines with the durable, yet lightweight, Kapton™ voice coil former for sensitivity levels of up to 105 dB from 4,500 to 20,000 Hz.. The tweeter is perfect for Pro Audio On Wheels® applications. GENERAL SPECIFICATIONS Nominal impedance 4 Ohms Nominal Power Handling* 60 Watts Continuous Program Power (RMS)** 120 Watts Max Peak Power*** 240 Watts Sensitivity 2.00V at 1m 105 dB Recommended High Pass CrossoverFor Full Power Handling 6000 Hz12db/oct Crossover Frequency Response at -10dB 4,500 – 20,000Hz Voice Coil Diameter 1.0″ (25 mm) Voice Coil Wire CCAW Voice Coil Former Material Kapton Diaphragm Material Titanium Flux Density 1.45 T Magnet Material Neodymium EXTRA INFO Overall Depth 1.61″ (41 mm) Mounting Depth 1.22″ (31 mm) Overall Diameter 2.92″ (74 mm) Cutout Diameter 2.27″ (57.7 mm) Net Weight 0.66 lbs (0.30 kg) Shipping Weight (pair) 1.54 lbs (0.70 kg) Carton Dimensions W x L x H 6.77″ x 3.15″ x 1.99″(172 x 80 x 50 mm)