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18 Sound 12NCX750

2.600,00 lei

STOC PRODUS: La comanda

SKU: 12NCX750 Categorii: ,

Descriere

  • 98dB LF / 106.5dB HF SPL 1W/1m average sensitivity
  • Single Neodymium magnet structure
  • 800W LF – 240W HF maximum program power handling
  • 75 mm (3″) LF Interleaved Sandwich Voice coil (ISV)
  • Aluminum demodulating ring (SDR) for minimum LF distortion
  • 60 mm (2.4″) HF pure Titanium diaphragm
  • Edge-wound Aluminum ribbon HF voice coil (EWAL)
  • HF copper sleeve for reduced distortion and higher
  • output
  • 65 degrees nominal conical dispersion
  • Suitable for very compact enclosures and stage monitors

 

Date tehnice:

LF GENERAL SPECIFICATIONS
Nominal Diameter 300 mm (12 in)
Rated Impedance 8 Ohm
AES Power 400 W
Program Power 800 W
Peak Power 1600 W
Sensitivity 96.5 dB
Frequency Range 60 ÷ 5300 Hz
Power Compression @-10dB 0.9dB
Power Compression @-3dB 2.8 dB
Power Compression @0dB 4.2dB
Max Recomm. Frequency 1800 Hz
Recomm. Enclosure Volume 30 ÷ 60 lt. (1.06 ÷ 2.11 cuft)
Minimum Impedance 6.4 Ohm at 25°C
Max Peak To Peak Excursion 24 mm (0.94 in)
Voice Coil Diameter 75 mm (3 in)
Voice Coil Winding Material copper
Suspension Triple roll, Polycotton
Cone Curvilinear, Water repellent, High damping pulp
HF GENERAL SPECIFICATIONS
D.C. Resistance 6,1 Ohm
Continuous power 120W above 1,1 kHz
Max. program power 240W above 1,1 kHz
Sensitivity 106.5 dB
Frequency Range 0.8 kHz ÷ 20 kHz
Minimum Xover Frequency 1,1 kHz
Voice Coil diameter 60 mm (2.4 in)
LF THIELE SMALL PARAMETERS
Fs 60 Hz
Re 5,2 Ohm
Sd 0,0531 sq.mt. (82.31 sq.in.)
Qms 6.30
Qes 0.27
Qts 0.26
Vas 64 lt. (2.26 cuft)
Mms 43 gr. (0,09 lb)
BL 18 Tm
Mathematical Xmax ±5,5m (±0,22in)
Le (1kHz) 0,65 mH
Half space efficiency 4.8 %
MOUNTING INFORMATIONS
Overall Ø 310 mm (12.20 in)
N. of mounting holes 8
Mounting holes Ø 5.9 mm (0,23 in)
Bolt circle Ø 295 mm (11.61 in)
Front mount baffle cutout Ø 280 mm (11 in)
Rear mount baffle cutout Ø 280 mm (11 in)
Total depth 148 mm (5.85 in)
Flange and gasket thickness 14 mm (0,55 in)
Net weight 4,7 kg (10.36 lb)
Shipping weight 5,2 kg (11.46 lb)
CardBoard Packaging dim. 332 x 332 x 184 mm (13.07 x 13.07 x 7.24 in)

Informații suplimentare

Diametru Woofer

12"

Magnet

Neodinium