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Високоговрител 12NB450

12NB450
-8 %
Високоговрител 12NB450
420.00 лв.
456.00 лв.
  • Наличност: В наличност
  • Кат. номер: 304
Купи

Високоговрител 12NB450

ЦЕНА: 420.00 лв.
pbpf

1,3% месечно оскъпяване

Период Месечни вноски Обща стойност ГЛП ГПР
15 месеца 33.46 лв. 501.90 лв. 27.77 % 31.59 %
13 месеца 37.77 лв. 490.98 лв. 27.71 % 31.53 %
12 месеца 40.46 лв. 485.52 лв. 27.65 % 31.43 %
9 месеца 52.13 лв. 469.14 лв. 27.26 % 30.96 %
6 месеца 75.46 лв. 452.76 лв. 26.27 % 29.67 %
3 месеца 145.46 лв. 436.38 лв. 23.25 % 25.90 %

Високоговрител 12NB450

ЦЕНА: 420.00 лв.
pbpf

1,1% месечно оскъпяване онлайн кредит

Период Месечни вноски Обща стойност ГЛП ГПР
24 месеца 22.12 лв. 530.88 лв. 23.59 % 26.32 %
18 месеца 27.95 лв. 503.16 лв. 23.70 % 26.43 %
15 месеца 32.62 лв. 489.30 лв. 23.67 % 26.42 %
12 месеца 39.62 лв. 475.44 лв. 23.53 % 26.24 %
9 месеца 51.29 лв. 461.58 лв. 23.17 % 25.82 %
6 месеца 74.62 лв. 447.72 лв. 22.29 % 24.71 %
3 месеца 144.62 лв. 433.86 лв. 19.69 % 21.57 %
2 месеца 214.62 лв. 429.24 лв. 17.56 % 19.04 %

Купи с

48 вноски по 14.08 лв.

Application : High power woofer
SPECIFICATIONS THIELE-SMALL PARAMETERS
Nominal Diameter
Impedance
Minimum Impedance
Power Capacity AES ¹
Power Capacity ²
Program Power ³
Sensitivity
Frequency Range
Voice Coil Diameter
Voice Coil Material
Voice Coil Former
Voice Coil Winding Depth
Magnet Gap Depth
Cone Material
Basket
Magnet
Flux Density
12"/315 inch/mm
8 Ohm
6.54 Ohm
500 W
400 W
1000 W
(200 -2000 Hz) 100 dB/W/m
50 - 2000 Hz
77 mm
Aluminium
Kapton™
20 mm
11 mm
Paper
Die Cast Aluminium
Neodymium
1.30 T
1. AES standard. Power is calculated on rated minimum impedance.
2. Measurement is in 65 L box enclosure tuned 63 Hz using a 40-400 Hz band limited pink noise test signal applied continuously for 2 hours.
3. Program power is defined as 3db greater than AES Power Capacity.
Resonance Frequency
Mechanical Efficiency Factor (Qms)
Electrical Efficiency Factor (Qes)
Total Q (Qts)
Equivalent Air Volume (Vas )
Diaphragm mass ind. airload (Mms)
Voice Coil Resistance Re
Effective Diagram Area (Sd)
Peak Linear Displacement of Diaphragm (Xmax)
Mechanical Compliance of Suspension (Cms)
BL Product (BL)
V.C. Inductance at 1 kHz (Le)
46.46 Hz
10.53
0.208
0.204
72.57 litres
59.82 grams
5.00 Ohms
514.7 cm2
±7.25 mm
0.196 mm/N
20.34 T.m
0.83 mH
* Linear Mathematical Xmax is calculated as: (Hvc - Hg)/2 + Hg/4 where Hvc is the voice coil depth and Hg is the gap depth.
MOUNTING INFORMATION
Overall Diameter
Baffle Hole Diameter
Number of Mounting Holes
Bolt Circle Diameter
Overall Depth
Net Weight
315 mm
280 mm
8 eliptic 7x8 mm
296 / 298 mm
181.3 mm
5.25kg

12NB450 loudspeaker combining good linearity and efficiency with high power handling capabilities, with use of 77 mm aluminium voice coil and double spider. It features aluminium die cast frame with integrated demodulating ring and vented neodymium magnet structure. The massive heatsink improve the cooling of the magnet structure, which reduce power compression. 12NB450 is suitable for application as LF driver in compact 2- way boxes, and small stage monitors.

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