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Difuzor MB neodim 12NMB420

18 Sound
cod produs: 12NMB420
La comanda
1090.42 Lei 1035.90 Lei
*pretul include TVA
Cumpara
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Descrierea Produsului

  • 100,5 dB SPL 1W / 1m average sensitivity
  • 65 mm (2,5 in) Interleaved Sandwich Voice coil (ISV)
  • 300 W AES power handling
  • External neodymium magnet assembly
  • Single Demodulating Ring (SDR) for lower distortion
  • Copper ring for lower intermodulation distortion
  • External neodymium magnet assembly
  • Weather protected cone and plates for outdoor usage
  • Specially designed for compact two way systems
GENERAL SPECIFICATIONS
Nominal Diameter300mm (12 in)
Rated Impedance8 Ohm
AES Power300 W
Program Power450 W
Peak Power900 W
Sensitivity100,5 dB
Frequency Range55 ÷ 6000 Hz
Power Compression @-10dB0,9 dB
Power Compression @-3dB2,2 dB
Power Compression @Full Power2,9 dB
Max Recomm. Frequency2000 Hz
Recomm. Enclosure Volume50 ÷ 100 lt. (1,77÷ 3,53 cuft)
Minimum Impedance6,9Ohm at 25°C
Max Peak To Peak Excursion22 mm (0,87 in)
Voice Coil Diameter65 mm (2,5 in)
Voice Coil Winding Materialaluminum
SuspensionTriple roll, Polycotton
ConeCurvilinear, Paper
THIELE SMALL PARAMETERS
Fs53 Hz
Re5,2 Ohm
Sd0,053 sq.mt. (82,15 sq.in.)
Qms3,6
Qes0,3
Qts0,28
Vas105 lt. (3,71cuft)
Mms33,5 gr. (73,95 lb)
BL13,9 Tm
Linear Mathematical Xmax± 4 mm (±0,16 in)
Le (1kHz)0,2 mH
Ref. Efficiency 1W@1m (half space)99 dB
MOUNTING INFORMATIONS
Overall diameter315 mm (12,40 in)
N. of mounting holes8
Mounting holes diameter7,15 mm (0,28 in)
Bolt circle diameter296-300 mm (11,65-11,8 in)
Front mount baffle cutout ø282 mm (11,10 in)
Rear mount baffle cutout ø282 mm (11,10 in)
Total depth127 mm (5,00 in)
Flange and gasket thickness11,5 mm (0,45 in)
Net weight2.8 kg (6.2 lb)
Shipping weight3.5 kg (7.7 lb)
CardBoard Packaging dimensions332 x 332 x 184 mm (13,07 x 13,07 x 7,24 in)

Specificatiile Produsului

  • Dimensiune Difuzor 12"
  • Echipamente Sunet Difuzoare
  • Impedanta 8 ohm
  • Putere RMS > 300 W
  • Tehnologie Neodimium
  • Tip difuzor MB Medii - Bass

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