Name: MATCH MW 8BMW-D
SKU: MW 8BMW-D
Availability: InStock

Power RMS / max.	P	200 / 400 Watts
Impedance	Z	2 x 2 Ω
DC resistance	Re	3.4 Ω
Resonance frequency	Fs	46 Hz
Mechanical Q factor	Qms	4.45
Electrical Q factor	Qes	0.59
Total Q factor	Qts	0.52
Compliance	Cms	272 µm/N
Equivalent air volume	Vas	17.3 L
Force factor	B*I	8.6 Tm
Efficiency 1 W / 1 m	SPL	90 dB
Cone area	Sd	214 cm²
Moving mass	Mms	44.2 g
Cone material		Hand-scooped paper cone
Mechanical resistance	Rms	0.74 kg/s
Voice coil diameter	ø	42.5 mm
Voice coil winding height		12.5 mm
Max. linear excursion	Xmax	+/- 4.0 mm
Outer diameter	ø	239 mm / 9.41″
Installation diameter	ø	175 mm / 6.89″
Installation depth		40 mm / 1.57″

Recommended enclosure volumes
Sealed box
Net volume		3 L
Lower limiting frequency (-3dB)		63 Hz
DSP settings		– Highpass: Butterworth; 12 dB/octave; crossover frequency 40 Hz – Additional EQ filter: center frequency 90 Hz; Q factor 3.0; gain -4 dB – Lowpass: Butterworth; 24 dB/octave; crossover frequency 80 – 100 Hz

Vented box		For one subwoofer	For two subwoofers
Net volume		12 L	24 L
Port diameter	ø	60 mm / 2.36″	80 mm / 3.15
Port area		28 cm²	50 cm²
Port length		25 cm / 9.84″	20 cm / 3.94″
Port tuning frequency	Fb	46 Hz	46 Hz
Lower limiting frequency (-3dB)		45 Hz	45 Hz
DSP settings		– Highpass: Self-Define; crossover frequency 40 Hz; Q factor 1.3 – Additional EQ filter: center frequency 67 Hz; Q factor 3.0; gain -3 dB – Lowpass: Butterworth; 24 dB/octave; crossover frequency 80 – 100 Hz

Saderīgi ar:

1-series E81 3-door 2004 – 2011 Under-seat
E82 Coupe 2004 – 2011 Under-seat
E87 5-door 2004 – 2011 Under-seat
E88 Convertible 2004 – 2011 Under-seat
F20 5-door 2011 – Under-seat
F21 3-door 2011 – Under-seat

2-series F22 Coupe 2011 – Under-seat
F23 Convertible 2011 – Under-seat

3-series E90 Sedan 2005 – 2011 Under-seat
E91 Touring 2005 – 2011 Under-seat
E92 Coupe 2005 – 2011 Under-seat
E93 Convertible 2005 – 2011 Under-seat
F30 Sedan 2012 – Under-seat
F31 Touring 2012 – Under-seat
F34 Gran Turismo 2013 – Under-seat
F35 Sedan Long Version 2012 – Under-seat

4-series F32 Coupe 2014 – Under-seat
F33 Convertible 2014 –

5-series E60 Sedan 2003 – 2010 Under-seat
E61 Touring 2003 – 2010 Under-seat
F10 Sedan 2011 – Under-seat
F11 Touring 2011 – Under-seat

6-series F12 Convertible 2011 – Under-seat
F13 Coupe 2011 – Under-seat

7-series F01 Sedan 2008 – Under-seat

X1 E84 SUV 2009 – 2012 Under-seat

X3 E83 SUV 2003 – 2010 Under-seat
F25 SUV 2010 – Under-seat

X4 F26 SUV 2014 – Under-seat

X5 E70 SUV 2006 – 2013 Under-seat

X6 E71 SUV 2008 – Under-seat.