BRAX tweeter with a perforated protective grille
BRAX tweeter with a perforated protective grille
BRAX tweeter with its dome exposed for viewing
BRAX tweeter with its dome exposed for viewing
BRAX top view of the tweeter protective grille
BRAX top view of the tweeter protective grille
BRAX close view of the tweeter mesh grille
BRAX close view of the tweeter mesh grille
BRAX rear view of the tweeter label and terminals
BRAX rear view of the tweeter label and terminals
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BRAX MATRIX ML28 PRO, 1.1" 120W RMS Tweeter Pair, 4Ω

SKU: MATRIXML28PRO
Price
$1,995
Inc. GST. Most orders ship Australia wide for a flat $15.95. Larger or heavier items may cost more.
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Shipping information

Australia wide flat rate shipping is $15.95. Larger or heavier items may cost more; we will confirm when your order is processed. In stock items are dispatched within 1 to 2 business days. Report transit damage within 24 hours with photos so we can lodge a freight claim.

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BRAX tweeter with a perforated protective grille

BRAX MATRIX ML28 PRO, 1.1" 120W RMS Tweeter Pair, 4Ω

$1,995

Product features

Before replacing a factory speaker, check its mounting space, impedance and connection. BRAX MATRIX ML28 PRO is the BRAX speaker option described below. Its specifications help you match the driver to the amplifier and installation, rather than buying on diameter alone.

What it does

  • High End 28 mm silk dome provides brilliant, smooth treble with visco elastic Acronal coating on both sides
  • Innovative inward flanged design superior frequency response thanks to improved sound dispersion
  • Solid machined stainless steel housing highly exclusive, extraordinary design with optimum heat dissipation
  • High efficiency neodymium magnet with 8 port ventilation for ideal linearity of the magnetic flux ensuring lowest possible distortion
  • Inward facing stainless steel phase plug prevents unwanted reflections within the coupling volume for focused sound reproduction
  • Standardized mounting diameter matches installation diameter of MATRIX ML50 PRO, GRAPHIC GL2 and GL1 MK2

Specifications

  • Brand: BRAX
  • Distributor product code: MATRIX ML28 PRO
  • Product: BRAX MATRIX ML28 PRO, 1.1" 120W RMS Tweeter Pair, 4Ω
Power RMS / max. P 120 / 170 Watts (highpass > 3,000 Hz at 12 dB/Oct.)
Impedance Z 4 Ω
DC resistance Re 3.4 Ω
Frequency response 1,800 to 25,000 Hz
Resonance frequency Fs 760 Hz
Sensitivity SPL 93 dB @ 2.83V / 1m 90 dB @ 1W / 1m
Voice coil diameter ø 28 mm / 1.10"
Cone area Sd 6.2 cm²
Moving mass Mms 0.32 g
Cone material Silk dome with a visco elastic Acronal coating on both sides
Outer diameter ø 60 mm / 2.4"
Installation diameter ø 52 mm / 2.1"
Installation depth 25 mm / 1.0"
Recommended crossover frequencies for the highpass
Slope Minimum crossover frequency
6 dB/Octave 3,500 Hz
12 dB/Octave > 2,500 Hz
24 dB/Octave > 1,800 Hz

Fitment and compatibility

Match the mounting measurements, impedance and amplifier requirements before installation. Speaker diameter alone does not confirm vehicle fitment.

In the box

Listed by the manufacturer:

  • 2 x High End Tweeter BRAX MATRIX ML28 PRO
  • 2 x Mounting ring
  • 4 x Grille
  • 1 x Allen key
  • 1 x Certificate
  • 1 x Data sheet

Installation

Have a qualified car audio installer check the mounting, wiring and system setup before fitting. Frankies workshops at Albion Park Rail (02) 4257 2636 and South Nowra (02) 4423 5254 can quote on installation.

Warranty

Your purchase is covered by the Australian Consumer Law. Contact Frankies for the warranty terms that apply to this model.

Questions and answers

What am I buying?

BRAX MATRIX ML28 PRO, 1.1" 120W RMS Tweeter Pair, 4Ω. Check the specifications and selected option above for the version supplied.

What impedance does it use?

Impedance Z 4 Ω. Match the final load and voice coil wiring to a suitable amplifier.

What power rating should I use?

Power RMS / max. P 120 / 170 Watts (highpass > 3,000 Hz at 12 dB/Oct.). RMS and maximum ratings are different. Check the conditions in the specification table.

What mounting space do I need?

Installation depth 25 mm / 1.0". Check the available depth and clearance in your installation before ordering.

What is supplied?

The manufacturer lists 2 x High End Tweeter BRAX MATRIX ML28 PRO, 2 x Mounting ring, 4 x Grille, 1 x Allen key, 1 x Certificate, 1 x Data sheet.

What warranty applies?

Your purchase is covered by the Australian Consumer Law. Contact Frankies for the warranty terms for this model.