Audison APBMW S8-4 Technical Sheet

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APBMW S8-4

Subwoofer for BMW-MINI

TECHNICAL SPECIFICATIONS

Component Woofer

Size mm (in.) 200 (8)

Power Handling

Impedance Ω 4

Frequency Response Hz 35 ÷ 500

Magnet size D x d x h

Weight of one speaker kg (lb.) 1,21 (2.67)

Voice Coil Ø mm (in.) 50 (2)

W peak

W continuos

mm
(in.)

300
150

48 (1.89) x 18 (0.71) x 7 (0.28)

ELECTRO-ACOUSTIC PARAMETERS

D mm 159

Xmax mm ±7

Re Ω 3,8

Fs Hz 40

Le mH 0,6

Vas I 21

Mms g 43

Cms mm/N 0,38

BL T•m 6

Qts 0,72

Qes 1,14

Qms 2

Spl dB 88

1 Developed with electroacoustic parameters customized for

BMW-Mini to increase listening engagement, through

powerful and crisp low frequencies, exploiting the
acoustic load provided by the factory box;

2 Neodymium Magnetic group with an inverted acoustic

structure featuring an internal cone, to maximize performance
while minimizing bulk and weight;

3 38 mm voice coil wound on aluminium support for a

considerable power dissipation and stability even during high
excursions;

4 Two 5 mm gaskets provided for OEM placements;
5 4 ohm conguration for maximum output in combination

with the AP 8.9 bit 4 channels bridged.

BMW and MINI are trademarks of BMW AG (Bayerische Motoren Werke Aktiengesellschaft)

Elettromedia

62018 Potenza Picena (MC) Italy
T [phone] - F [phone]
www.elettromedia.it

A1 A2 B C D U

217 mm 239 mm 221mm 62 mm 38 mm 229 mm

8.54 in. 9.41 in. 8.7 in. 2.44 in. 1.5 in. 9.02 in.

All specications subject to change without notice_18.B

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