8NW51
30 470 руб.
- 400 W - Непрерывная допустимая мощность
- 2.0 in (51 mm) - Диаметр звуковой катушки
- Neodymium Ring - Материал магнита
Specifications
Nominal diameter
200 mm (8.0 in)
Nominal impedance
16 Ω
Minimum impedance
14.0 Ω
Nominal power handling
200 W
Continuous power handling
400 W
Sensitivity (1W/1m)
97.0 dB
Frequency range
70 — 3000 Hz
Voice coil diameter
51 mm (2.0 in)
Winding material
Copper
Former material
Glass Fibre
Winding depth
17 mm (0.67 in)
Magnetic gap depth
10 mm (0.4 in)
Flux density
1.3 T
Design
Surround shape
Double Roll
Cone shape
Exponential
Magnet material
Neodymium Ring
Spider
Single
Pole design
T-Pole
Woofer cone treatment
TWP Waterproof Both Sides
Parameters
Fs
68 Hz
Re
10.7 Ω
Qes
0.23
Qms
6.3
Qts
0.22
Vas
14.0 dm3 (0.49 ft3)
Sd
220.0 cm2 (34.1 in2)
η₀
1.8 %
Xmax
7.0 mm
Xvar
7.0 mm
Mms
27 g
Bl
23.0 Txm
Le
0.4 mH
EBP
295 Hz
Mounting And Shipping Info
Overall diameter
225 mm (8.8 in)
Bolt circle diameter
210 mm (8.3 in)
Baffle cutout diameter
187.0 mm (7.4 in)
Depth
100 mm (4.0 in)
Flange and gasket thickness
11 mm (0.4 in)
Air volume occupied by driver
1.1 dm3 (0.04 ft3)
Net weight
3.0 kg (6.6 lb)
Shipping weight
3.4 kg (7.5 lb)
Shipping box
300x160x180 mm (11.8×6.3×7.1 in)
