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Difuzor MB ferita 12MB700

1.250,00 lei

STOC PRODUS: In Stoc

SKU: 12MB700 Categorii: ,

Descriere

  • 101,5 dB SPL 1W / 1m sensitivity
  • 75 mm (3 in) Interleaved Sandwich Voice coil (ISV)
  • 450 W AES power handling
  • Double Demodulating Rings (DDR) for lower distortion
  • Improved heat dissipation via unique basket design
  • Weather protected cone and plates for outdoor usage
  • Ideal for compact two way and multiway systems

 

Date tehnice:

GENERAL SPECIFICATIONS
Nominal Diameter 300 mm (12 in)
Rated Impedance 8 Ohm
AES Power 450 W
Program Power 600 W
Peak Power 1200 W
Sensitivity 101,5 dB
Frequency Range 60 ÷ 5000 Hz
Power Compression @-10dB 0,4 dB
Power Compression @-3dB 1,5 dB
Power Compression @Full Power 2,8 dB
Max Recomm. Frequency 4000 Hz
Recomm. Enclosure Volume 10 ÷ 80 lt. (0,3 ÷ 2,83 cuft)
Minimum Impedance 5,7 Ohm at 25°C
Max Peak To Peak Excursion 22 mm (0,87 in)
Voice Coil Diameter 75 mm (3 in)
Voice Coil Winding Material aluminum
Suspension M-roll, Polycotton
Cone Curvilinear, Paper
THIELE SMALL PARAMETERS
Fs 49 Hz
Re 5 Ohm
Sd 0,0531 sq.mt. (82,31 sq.in.)
Qms 4,7
Qes 0,2
Qts 0,19
Vas 101 lt. (3,57 cuft)
Mms 41 gr. (0,09 lb)101 lt. (3,57 cuft)
BL 17,8 Tm
Linear Mathematical Xmax ± 4,5 mm (± 0,18 in)
Le (1kHz) 0,9 mH
Ref. Efficiency 1W@1m (half space) 99,6 dB
MOUNTING INFORMATIONS
Overall diameter 315 mm (12,4 in)
N. of mounting holes 8
Mounting holes diameter 7,15 mm (0,28 in)
Bolt circle diameter 296 – 300 mm (11,65 – 11,8 in)
Front mount baffle cutout ø 282 mm (11,1 in)
Rear mount baffle cutout ø 282 mm (11,1 in)
Total depth 147,5 mm (5,82 in)
Flange and gasket thickness 16,5 mm (0,65 in)
Net weight 8,0 kg (17,66 lb)
Shipping weight 8,8 kg (19,43 lb)
CardBoard Packaging dimensions 332 x 332 x 184 mm (13,07 x 13,07 x 7,24 in)

Informații suplimentare

Diametru Woofer

12"

Magnet

Ferita