Brax Gl 3 Graphic Series Midrange Set

SKU GL3
What’s in the Box:
  • 2 x High-End Cone Midrange Speaker BRAX GRAPHIC GL3
  • 1 x Allen key
  • 1 x Data sheet
$

$799.00

Available in

Online & Store

In stock

Product Enquiry
Add to Wishlist
Add to Wishlist
own it from $10/wklearn more »
Brand Logo

Made in Germany, Brax offers High-End Hi-Fi products.

Brax
$799.00
$799.00

The Brax Gl 3 Graphic Series Midrange Set makes no compromises in terms of design, technology or sound. Our engineers focussed on great sound quality while extending the technological limits once further.

A perfect team with maximum tonal harmony – the high-end midrange driver GL3 is the ideal complement for exceptional three-way constellations in combination with the tweeter GL1 and the mid-woofer GL6. Lively, dynamic sound characteristics and its particularly wide frequency range – makes the GL3 ideal for an extraordinary acoustical experience. MicroSphere – the material for maximum acoustic precision. State-of-the-art technology – the cone is driven by a particularly linear neodymium magnet system, which is integrated into the aerodynamically sophisticated die-cast aluminium basket. Details well-thought-out to the end – each pair of speakers is given its own serial number and recorded in a service database.

Main Features:

 

  • Very stiff lightweight paper cone with unique “MicroSphere” coating consisting of micro ceramic hollow spheres embedded in a polymer layer
  • Low-reflection rubber surround for smooth high frequency roll-off
  • Aerodynamically shaped aluminum diecast basket with optimized voice coil ventilation
  • Coated dustcap for optimization of the frequency response in the upper midrange area
  • Ultra-precise machined, vented neodymium magnet system for highest magnetic flux linearity

 

Note: The enclosure should always be filled with appropriate damping material.

2

Specifications

Dimensions
N/A
Model

Brax GL 1

availability

Online, Store

Power RMS / max.

 P – 100 / 150 Watts (highpass > 300 Hz at 24 dB/Oct.)

Impedance 

Z – 3 Ω

DC Resistance 

Re – 2.9 Ω

Frequency Response

250 Hz – 8.000 Hz

Resonance Frequency 

Fs – 80 Hz

Mechanical Q Factor 

Qms – 2.90

Electrical Q Factor 

Qes – 0.29

Total Q Factor

Qts – 0.26

Compliance Cms

1180 μm/N

Equivalent Air Volume

Vas – 1.95 L

Force Factor 

B*I – 4.1 Tm

Efficiency 1 W / 1 m

SPL – 87 dB

Cone Area 

Sd – 35 cm²

Moving Mass

Mms – 3.4 g

Cone Material

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

Mechanical Resistance 

Rms – 0.62 kg/s

Voice Coil Diameter

ø – 25 mm / 1″

Voice Coil Winding Height

6 mm / 0.2″

Max. Linear Excursion

Xmax +/- 1.5 mm

Outer Diameter

ø – 92 mm / 3.6″

Installation Diameter

ø – 76 mm / 3.0″

Installation Depth

35.5 mm / 1.4″

Recommended Enclosure Volumes 

Sealed box with minimum 250 ml net volume

Net Volumes – Recommended DSP / amplifier settings

0.4 liter (System resonance: 200 Hz) – Crossover frequency: 350 Hz, Min. filter slope: 12 dB/Oct.

0.8 liter (System resonance: 155 Hz) – Crossover frequency: 300 Hz, Min. filter slope: 12 dB/Oct.

1.2 liter (System resonance: 140 Hz) – Crossover frequency: 250 Hz, Min. filter slope: 24 dB/Oct.

The Brax Gl 3 Graphic Series Midrange Set makes no compromises in terms of design, technology or sound. Our engineers focussed on great sound quality while extending the technological limits once further.

A perfect team with maximum tonal harmony – the high-end midrange driver GL3 is the ideal complement for exceptional three-way constellations in combination with the tweeter GL1 and the mid-woofer GL6. Lively, dynamic sound characteristics and its particularly wide frequency range – makes the GL3 ideal for an extraordinary acoustical experience. MicroSphere – the material for maximum acoustic precision. State-of-the-art technology – the cone is driven by a particularly linear neodymium magnet system, which is integrated into the aerodynamically sophisticated die-cast aluminium basket. Details well-thought-out to the end – each pair of speakers is given its own serial number and recorded in a service database.

Main Features:

 

  • Very stiff lightweight paper cone with unique “MicroSphere” coating consisting of micro ceramic hollow spheres embedded in a polymer layer
  • Low-reflection rubber surround for smooth high frequency roll-off
  • Aerodynamically shaped aluminum diecast basket with optimized voice coil ventilation
  • Coated dustcap for optimization of the frequency response in the upper midrange area
  • Ultra-precise machined, vented neodymium magnet system for highest magnetic flux linearity

 

Note: The enclosure should always be filled with appropriate damping material.

2

Specifications

Dimensions
N/A
Model

Brax GL 1

availability

Online, Store

Power RMS / max.

 P – 100 / 150 Watts (highpass > 300 Hz at 24 dB/Oct.)

Impedance 

Z – 3 Ω

DC Resistance 

Re – 2.9 Ω

Frequency Response

250 Hz – 8.000 Hz

Resonance Frequency 

Fs – 80 Hz

Mechanical Q Factor 

Qms – 2.90

Electrical Q Factor 

Qes – 0.29

Total Q Factor

Qts – 0.26

Compliance Cms

1180 μm/N

Equivalent Air Volume

Vas – 1.95 L

Force Factor 

B*I – 4.1 Tm

Efficiency 1 W / 1 m

SPL – 87 dB

Cone Area 

Sd – 35 cm²

Moving Mass

Mms – 3.4 g

Cone Material

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

Mechanical Resistance 

Rms – 0.62 kg/s

Voice Coil Diameter

ø – 25 mm / 1″

Voice Coil Winding Height

6 mm / 0.2″

Max. Linear Excursion

Xmax +/- 1.5 mm

Outer Diameter

ø – 92 mm / 3.6″

Installation Diameter

ø – 76 mm / 3.0″

Installation Depth

35.5 mm / 1.4″

Recommended Enclosure Volumes 

Sealed box with minimum 250 ml net volume

Net Volumes – Recommended DSP / amplifier settings

0.4 liter (System resonance: 200 Hz) – Crossover frequency: 350 Hz, Min. filter slope: 12 dB/Oct.

0.8 liter (System resonance: 155 Hz) – Crossover frequency: 300 Hz, Min. filter slope: 12 dB/Oct.

1.2 liter (System resonance: 140 Hz) – Crossover frequency: 250 Hz, Min. filter slope: 24 dB/Oct.