Specifications:

Nominal diameter

15"

Nominal impedance

8 Ω

Power rating

400 W

Sensitivity (1w/1m)

99 dB

Frequency range

48-2.5K Hz

Voice coil diameter

Φ100 mm

Fs

48 Hz

Re (D.C.)

6.0 Ω

Qms

8.965

Qes

0.309

Qts

0.3

Vas

125 L

Cms

0.11 mm/N

n. (%)

4.7%

Bl

23.8 T

Sd

0.089 M2

Basket

Alumium

Cone and dust cap

Paper

Surround

cloth

Voice coil wire

EISV

Voice coil bobbin

TGL

Magnet

Neodymium

Over all diameter

Φ422.13 mm

Bolt circle diameter

8-Φ6.5 mm Φ398 mm

Cut out diameter

Φ355 mm

Depth

175 mm

Net weight

6.4 kg

Xmax

± 7 mm