Brax Matrix ML8 SUB 8" Subwoofer til bil løs enhed

8.999,00 DKK

Brax Matrix 8" Bilsubwoofer


Model/Varenr.: 55081
Lagerstatus: På lager
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Brax Matrix ML8 SUB gengiver lyden med ultrahøj præcision og med en uforlignelig dybde og dynamik, hvilket selvfølgelig også er grunden til at netop denne enhed bliver brugt i nogen af verdens bedst spillende Hi-Fi biler.



Matrix ML8 SUB sætter nye grænser for præcis og kontrolleret basrespons.



Den udmærker sig blandt andet med en unik membran og den helt nye "MicroSphere" -belægning. Denne patenterede teknologi indstøber hule keramiske kugler med en diameter på kun 75 micron i et polyamidlag, der påføres membranen. Den specielle belægning forbedrer ikke kun stivheden af den håndlavede membran, men forbedrer også dens indre dæmpning markant.



Den høje stivhed kombineret med en lavere vægt, resulterer i en lavere total Q-faktor og derfor endnu bedre impulsrespons. 



























































































































































































Power RMS / max.

 

400 / 800 Watt

Impedance 

Z

2 x 2 ?

DC resistance 

Re

2 x 1.9 ?

Resonance frequency 

Fs

32 Hz

Mechanical Q factor 

Qms

9.63

Electrical Q factor 

Qes

0.60

Total Q factor

Qts

0.56

Compliance

Cms

323 µm/N

Equivalent air volume

Vas

22 L

Force factor 

B*I

10.3 Tm

Efficiency 1 W / 1 m

SPL

85 dB

Cone area 

Sd

219 cm²

Moving mass 

Mms

83 g

Cone material

 

Paper cone with “MicroSphere” coating consisting of micro ceramic hollow spheres embedded in a polymer layer

Mechanical resistance 

Rms

1.67 kg/s

Voice coil diameter

ø

50 mm / 2.0"

Voice coil winding height

 

26.4 mm / 1.0"

Max. linear excursion 

Xmax

+/- 9,2 mm

Outer diameter

ø

222 mm / 8.7"

Installation diameter

ø

191 mm / 7.5"

Installation depth

 

95.6 mm / 3.8"

 

 

 

 

Recommended enclosure volumes

 

 

 

Sealed box

 

Optimal enclosure size

Minimal enclosure size

Net volume

 

17 L

10 L

Lower limiting frequency (-3dB)

 

43 Hz

48 Hz

DSP setting highpass filter

 

Frequency: 32 Hz

Characteristic: “Self-define”

Q-Factor: 1.0

Frequenz: 35 Hz

Charakteristik: “Self-define”

Q-Faktor: 1,0

 

 

 

 

Vented box

 

 

 

Net volume

 



Port diameter

ø



Port area

 



Port length

 



Port tuning frequency

Fb



Lower limiting frequency (-3dB)

 







Our specifications for the net volume of sealed enclosures always refer to unfilled cabinets without any damping material inside. The net volumes can be reduced if the cabinet will be filled completely (not stuffed) with suitable materials. The following materials can be used for this purpose:





  • polyester wadding achieves a volume reduction of up to 5%


  • mineral wool or rock wool achieves a volume reduction of up to 10%


  • sheep wool achieves a volume reduction of up to 20% come




Note:

Damping of vented enclosure (as long as they are solely used in the frequency range up to 150 Hz) is counterproductive because the damping material generally reduces the effectiveness of the bassreflex port.




Scope of delivery

1 x High-End Subwoofer BRAX MATRIX ML8 SUB

1 x Certificate

1 x Data sheet