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г. Москва, ул. Выборгская, дом 20, корпус 2

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+7 (495) 761-89-87

21SW152

65 900 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)