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Difuzor LF ferita 12W750

1.025,00 lei

STOC PRODUS: La comanda

SKU: 12W750 Categorii: ,

Descriere

  • 97 dB SPL 1W / 1m average sensitivity
  • 75 mm (3 in) Interleaved Sandwich Voice coil (ISV)
  • 1200 W program power handling
  • Long excursion, linear travel suspension design
  • Weather protected cone and plates for outdoor use
  • Generous low frequency output make it suitable for 2-way systems and subwoofer applications

 

Date tehnice:

GENERAL SPECIFICATIONS
Nominal Diameter 300 mm (12 in)
Rated Impedance 8 Ohm
AES Power 600 W
Program Power 1200 W
Peak Power 2500 W
Sensitivity 97 dB
Frequency Range 50 ÷ 4600 Hz
Power Compression @-10dB 0,9 dB
Power Compression @-3dB 2,8 dB
Power Compression @Full Power 3,8 dB
Max Recomm. Frequency 1800 Hz
Recomm. Enclosure Volume 40 ÷ 90 lt. (1,41 ÷ 3,18 cuft)
Minimum Impedance 6,4 Ohm at 25°C
Max Peak To Peak Excursion 38 mm (1,50 in)
Voice Coil Diameter 75 mm (3 in)
Voice Coil Winding Material aluminum
Suspension Triple Roll, Polycotton
Cone Curvilinear, water repellent high damping pulp
THIELE SMALL PARAMETERS
Fs 49 Hz
Re 5,2 Ohm
Sd 0,0531 sq.mt. (82,31 sq.in.)
Qms 7,00
Qes 0,30
Qts 0,28
Vas 73 lt. (2,58 cuft)
Mms 57 gr. (0,13 lb)
BL 18 Tm
Linear Mathematical Xmax ± 8 mm (± 0,31 in)
Le (1kHz) 0,95 mH
Ref. Efficiency 1W@1m (half space) 96,6 dB
MOUNTING INFORMATIONS
Overall diameter 310 mm (12,2 in)
N. of mounting holes 8
Mounting holes diameter 5,90 mm (0,23 in)
Bolt circle diameter 295 mm (11,61 in)
Front mount baffle cutout ø 280 mm (11,02 in)
Rear mount baffle cutout ø 280 mm (11,02 in)
Total depth 148 mm (5,83 in)
Flange and gasket thickness 13,5 mm (0,53 in)
Net weight 7,5 kg (16,5 lb)
Shipping weight 8,3 kg (18,26 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