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Brax 1" 25mm Tweeter @ 4 ohm
  • Brax 1" 25mm Tweeter @ 4 ohm
  • Brax 1" 25mm Tweeter @ 4 ohm

BRAX GL1 - Brax 1 "25mm Tweeter @ 4 ohm

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BRAX GL 1
Out of Stock
€ 619.99
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Description

Brax 1" 25mm - Tweeter @ 4 ohm

Audiotec Fischer - Brax GL 1

  DataSheet BRAX GL 1


The high-end 25 mm / 1 "BRAX GL 1 tweeter is the first of its kind equipped with an innovative ceramic aluminum dome. Its sophisticated material requires a complex manufacturing process in which a plasma flame melts a ceramic powder on the surface of an aluminum substrate.The result is a tweeter dome that combines exceptional stability with a low moving mass and a high internal damping - perfectly designed for brilliant reproduction without compression.The integrated coupling volume, with wool Merino reduces the resonance frequency and therefore allows the crossover frequency to be lowered.

The pure and aesthetic design, made of solid stainless steel, not only has a noble appearance, but also guarantees perfect heat dissipation. The fine-threaded mounting ring guarantees perfect and discreet integration inside the car, while the 12-fold neodymium magnet is optimized for maximum linear magnetic flux. Finally, the 24 carat gold plated terminal reduces contact resistances to almost zero and the rigid grid perfectly protects the sensitive diaphragm.

• Hard dome in ultra rigid ceramic aluminum for an extremely precise and dynamic treble response
• CNC-machined stainless steel body for maximum heat dissipation
• Integrated, with damped merino wool mute volume for low resonance frequency
• Precise machined neodymium magnet 12, for maximum linearity of the magnetic flux
• 24 carat gold plated integrated terminals for maximum conductivity
• Rear mounting ring and fine thread for concealed fastening
• The robust protection grid is included in the delivery

Parameters of Thiele & Small


Parameters Value
Impedance 4 Ω
DC resistance 3,4 Ω
Frequency response 2.000 Hz - 25.000 Hz
Resonance frequency 900 Hz
Efficiency 1 W / 1 m 90 dB
Reel diameter 25 mm / 1"
Cone area 4,9 cm²
Mobile mass 0,36 g
Cone material Hard dome in ceramic aluminum
Outer diameter 59 mm / 2.3"
Installation diameter 52 mm / 2,0"
Depth of installation 24 mm / 0.9"
 
Recommended crossover frequencies for highpass
Slope Minimum crossover frequency
6 dB / octave 4.000 Hz
12 dB / octave > 3.000 Hz
24 dB / octave > 2.000 Hz

Package Contents:

2 x high-end tweeter BRAX GL 1
2 x mounting ring
2 x grid
1 x allen key
1 x technical sheet

Awards and Recognitions:

Product Details
Brand
BRAX
Series
Brax
Magnet Material
Neodymium
Diaphragm Material
Ceramic Aluminum
Diaphragm Diameter [mm]
25
Ferrofluid
No
Free Air Resonance [Hz]
900
Impedance [Ohm]
4
Sensitivity [dB]
90
Power Handling [Watt]
100
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