Eighteen Sound (18 Sound) 6NMB420 НЧ-СЧ динамик

диаметр 6"
Магнит неодим
Импеданс 8 Ом
Мощность 200 Вт AES
Чувствительность 100 дБ
Частотный диапазон 200...7000 Гц

KEY FEATURES
• 100 dB SPL 1W /1 m average sensitivity
• 44 mm (1 3/4 in) voice coil
• 200 W continuous pink noise power handling
• External neodymium magnet assembly
• Single Demodulating Rings (SDR) for lower distortion
• Weather protected cone and plates for outdoor usage
• Improved heat dissipation via Active Cooling System
GENERAL SPECIFICATIONS

Nominal diameter 152 mm (6 in)
Rated impedance 8 Ohm
Continuous pink noise (1) 200 W
Continuous power (2) 130 W
Program power (3) 260 W
Peak power (4) 500 W
Sensitivity (5) 100 dB
Frequency range (6) 200-7000 Hz
Max recomm. frequency 3500 Hz
Recomm. enclosure volume 2-6 lit (0.07-0.21)
Voice coil diameter 45 mm (1,77 in)
Voice coil winding material aluminium
THIELE SMALL PARAMETERS (7)
Fs 110Hz
Re 5,3 Ohm
Sd 0,013 sqmt (20,15 sqin)
Qms 2,7
Qes 0,38
Qts 0,33
Vas 6,1 lit (0,22 cuft)
Mms 8,5 gr (18,76 lb)
BL 9 Tm
Linear Mathematical Xmax (8) ±3 mm (±0.12 in)
Le (1 kHz) 0,1 mH
Ref. Efficiency 1 W@1m (half space) 95,1
MOUNTING INFORMATIONS
Overall diameter 162 mm (6,38 in)
N. of mounting holes 4
Mounting hole diameter 5,5 mm (0,22 in)
Bolt circle diameter 170 mm (6,69 in)
Front mount battle cutout diameter 148 mm (5,83 in)
Total depth 72 mm (2,83 in)
Flange and gasket thickness 11,5 mm (0,45 in)
Net weight 1,25 kg (2,76 Ib)
Shipping weight 1,8 kg (3,97 Ib)
Cardboard packing dimensions 170x170x80 mm (6.69x6.69x3.15 in)