Also new to the TAD family of Compression Drivers is the TD-2002. This newly designed 1" Throat driver is also based upon the very successful Model TD-2001 which has been the mainstay in the professional sound industry for this size driver.
Among the significant improvements designed by the TAD Engineers are the redesigned Aluminum 3 slit phasing plug. As with the TD-4003, we have made subtle improvements to the shape and material which has contributed to the improved frequency response of 450Hz to 27,000Hz. Our use of Alnico5 has achieved an increased magnetic flux density of up to 19,500 gauss.
As with the TD-4003, we have applied the 'Direct Power Coupling' technology which allows direct connection from the speaker wire to the Beryllium Diaphragm thereby reducing unwanted resonance caused by AC current interference.
Overall, TD-4002 delivers excellent performance and durability with improved clarity and linear response over a wider frequency range at an SPL of 110dB per Watt at 1 Meter.
TD-2002 SPECIFICATIONS Voice Coil Impedance: 8 ohms. Voice Coil Diameter: 2 inches (48mm). Equalizing System: 3 slit type. Frequency Range: 450-27,000 Hz. Rated input power: 10 watts. Maximum input power: 20 watts. Sound Pressure Level: 110dB/W (1M). Crossover Frequency: 980 Hz (-12dB/oct.). Flux Density: 19,500G. Hole Size for Throat Connection: 1 Inch (25.4mm). Mounting Dimensions: 3 inches (76.2mm) for 4 holes. Weight: 15.3 lbs./9.9kg. Outer Diameter: 5-1/2 inches/141mm.