The 12NTLW3500 represents the latest 18sound technology for high quality, low distortion applications. The Dual Gap technology comes directly from the Tetracoil motor structure and uses the same concept to maximize its benefits in terms of thermal dissipation and Bl symmetry to a wider frequency band, making the 12NTLW3500 the perfect component both as a woofer and a midbass. Dual gap motors linearize inductance and the perfect balance we reached between the motor and the ultra linear suspension allows both very high excursion and extreme precision in the mid band with the lowest intermodulation distortion in the professional market. This features, together with its extreme low weight make the 12NTLW3500 the perfect component for highest quality line arrays and two way systems, thanks also to its 1800 watts power handling capabilities.
Especificación
Diseño
Parámetros
Información de montaje y envío
Diámetro nominal300 mm (12.0 in)
Impedancia nominal4 Ω
Impedancia minima3.6 Ω
Manejo de potencia nominal900 W
Manejo de potencia continua1800 W
Sensibilidad97.0 dB
Rango de frecuencia50 - 3000 Hz
Diámetro de la bobina88 mm (3.5 in)
Material de la bobinaaluminum
Recinto recomendado50.0 dm3 (1.77 ft3)
Sintonía recomendada58 Hz
Frecuencia de resonancia54 Hz
Re3.1 Ω
Qes0.34
Qms13.1
Qts0.33
Vas41.0 dm3 (1.45 ft3)
Sd531.0 cm2 (82.31 in2)
η₀1.8 %
Xmax8.3 mm
Mms85.0 g
Bl16.3 Txm
Le0.29 mH
EBP158 Hz
Diámetro total310 mm (12.2 in)
Diámetro de circunferencia de los tornillos295 mm (11.61 in)
Diámetro de la perforación en el baffle282.0 mm (11.1 in)