Eighteen Sound (18 Sound) 15NLW9500 Неодимовый НЧ-динамик для сабвуфера

диаметр 15"
Магнит неодим
Импеданс 8 Ом
Мощность 1000 Вт AES
Чувствительность 96 дБ
Частотный диапазон 42...2000 Гц

• 96 dB SPL 1W/1m average sensitivity
• 100 mm (4 in) Interleaved Sandwich Voice coil (ISV)
• 1000 W continuous pink noise power handling
• External neodymium magnet assembly
• Double Silicon Spider (DSS) for improved excursion control and linearity
• Double Demodulating Rings (DDR) for lower distortion and improved heat dissipation
• Weather protected cone and plates for outdoor usage
• Ideal for low distortion vented subwoofer usage
GENERAL SPECIFICATIONS

Nominal diameter 380 mm (15 in)
Rated impedance 8 Ohm
Continuous pink noise (1) 1000W
Continuous power (2) 700 W
Program power (3) 1400W
Peak power (4) 7000 W
Sensitivity (5) 96 dB
Frequency range (6) 39-2000 Hz
Max recomm. frequency 500 Hz
Recomm. enclosure volume 70-150 lit (2.47-5,3 cuft)
Voice coil diameter 100 mm (3,9 in)
Voice coil winding material copper
THIELE SMALL PARAMETERS (7)
Fs 35 Hz
Re 4,9 Ohm
Sd 0,091 sq.mt. (141,1 sq.in.)
Qms 6
Qes 0,34
Qts 0,32
Vas 163 lit (5,8 cuft)
Mms 146 gr (322,3 Ib)
BL 21,6 Tm
Linear Mathematical Xmax (8) ±9 mm (±0.35 in)
Le (1 kHz) 0,8 mH
Ref. Efficiency 1W@1m (half space) 95 dB
MOUNTING INFORMATIONS
Overall diameter 387 mm (15,2 in)
N. of mounting holes 8
Mounting hole diameter 7,15 mm (0,3 in)
Bolt circle diameter 370-371 mm (14.55-14.6 in)
Front mount baffle cutout diameter 353 mm (13,9 in)
Total depth 179 mm (7,0 in)
Flange and gasket thickness 24 mm (0,9 in)
Net weight 7 kg (15,5 lb)
Shipping weight 7,8 kg (17,2 Ib)
Cardboard packing dimensions 405x405x214 mm (15,94x15,94x8,43 in)