21SW152
122 650 руб.
- 4000 W - Непрерывная допустимая мощность
- 6.0 in (153 mm) - Диаметр звуковой катушки
- Neodymium Inside Slug - Материал магнита
Specifications
Nominal diameter
530 mm (21.0 in)
Nominal impedance
4 Ω
Minimum impedance
4.2 Ω
Nominal power handling
2000 W
Continuous power handling
4000 W
Sensitivity (1W/1m)
96.0 dB
Frequency range
30 — 1000 Hz
Voice coil diameter
153 mm (6.0 in)
Winding material
Copper
Former material
Glass Fibre
Winding depth
30 mm (1.18 in)
Magnetic gap depth
12 mm (0.5 in)
Flux density
1.2 T
Design
Surround shape
Triple Roll
Cone shape
Radial
Magnet material
Neodymium Inside Slug
Spider
Double Silicone
Pole design
T-Pole
Woofer cone treatment
TWP Waterproof Both Sides
Recommended enclosure
190.0 dm3 (6.71 ft3)
Recommended tuning
33 Hz
Parameters
Fs
32 Hz
Re
3.3 Ω
Qes
0.31
Qms
7.0
Qts
0.3
Vas
200.0 dm3 (7.0 ft3)
Sd
1680.0 cm2 (260.4 in2)
η₀
2.2 %
Xmax
15.0 mm
Xvar
16.0 mm
Mms
460 g
Bl
32.5 Txm
Le
1.5 mH
EBP
103 Hz
Mounting And Shipping Info
Overall diameter
547 mm (21.5 in)
Bolt circle diameter
527 mm (20.7 in)
Baffle cutout diameter
508.0 mm (20.0 in)
Depth
261 mm (10.3 in)
Flange and gasket thickness
16 mm (0.63 in)
Air volume occupied by driver
16.0 dm3 (0.56 ft3)
Net weight
18.5 kg (40.7 lb)
Shipping units
1
Shipping weight
20.9 kg (46.0 lb)
Shipping box
590x590x300 mm (23.2×23.2×11.8 in)
