21IPAL
318 850 руб.
- 5000 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
1 Ω
Minimum impedance
1.1 Ω
Nominal power handling
2500 W
Continuous power handling
5000 W
Sensitivity (1W/1m)
99.0 dB
Frequency range
37 — 1000 Hz
Voice coil diameter
153 mm (6.0 in)
Winding material
Aluminium
Former material
Glass Fibre
Winding depth
48 mm (1.9 in)
Magnetic gap depth
18 mm (0.7 in)
Flux density
1.35 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
200.0 dm3 (7.06 ft3)
Recommended tuning
40 Hz
Parameters
Fs
37 Hz
Re
0.7 Ω
Qes
0.22
Qms
4.9
Qts
0.21
Vas
155.0 dm3 (5.47 ft3)
Sd
1680.0 cm2 (260.4 in2)
η₀
3.2 %
Xmax
22.0 mm
Xvar
15.0 mm
Mms
487 g
Bl
19.1 Txm
Le
0.5 mH
EBP
168 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
269 mm (10.59 in)
Flange and gasket thickness
13 mm (0.51 in)
Air volume occupied by driver
16.0 dm3 (0.56 ft3)
Net weight
22.0 kg (48.5 lb)
Shipping units
1
Shipping weight
24.5 kg (54.0 lb)
Shipping box
590x590x300 mm (23.2×23.2×11.8 in)
