Home> PRODUCTS> Speaker  W-18-225A-8-114

MECHANICAL SPECIFICATIONS

Overall diameter

465 mm

Bolt circle diameter

445 mm

Baffle cutout diameter

420 mm

Depth

188 mm

Flange and Gasket

18 mm

Net weight

14.8 kg

Shipping box (single carton box)

500x500x275 mm

ELECTRICAL SPECIFICATIONS

Nominal diameter

18 inch

Nominal impedance

8 Ω

DC resistance

5.4 Ω

Nominal power handling

1200 W

Continuous power handling

2400 W

Sensitivity (1W/1m)

97± 2dB

Frequency range (-10dB max)

36-1500 Hz

Voice coil diameter

115 mm

Voice coil material

Inside/Outside 1 Layer  Cu

Former material

BAF

Winding depth

34 mm

T yoke

23 mm

Plate

15 mm

Magnet

245x122x30(185OZ) mm

Basket

Cast aluminium

THIELE & SMALL PARAMETERS

Fo

36 Hz

Revc

5.4 Ω

Sd

122.54 m M²

Vas

205.17 L

Cms

96.2 u M/N

Mmd

176.5 m Kg

Mms

201.2 g

Bl

25.2 N/A

Qms

4.94

Qes

0.38

Qts

0.36

Levc

1.935 m H

No

2.41%

Xmax

±9.5 mm

(1) 24 hours in free air according to EIA-426B

(2) 1 inch=25.4mm

(3)Xmax=(Winding depth -Plate)/2