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BlieSMa T34B-4 Beryllium Dome Tweeter Matched Pair

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  • Article code: T34B-4
  • Stock: 3 In stock

The Bliesma T34B-4 1-1/2" Beryllium tweeter is the upgraded version of the T34A-4. Offering an even more linear frequency response and the benefit of a resonance peak that lies beyond the 30kHz. The large surface area combined with a Peak to Peak excursio

€ 799,95 Incl. 21% VAT

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Product description

BlieSMa T34B-4 Beryllium Dome Tweeter Matched Pair

The Bliesma T34B-4 1-1/2" Beryllium tweeter is the upgraded version of the T34A-4. Offering an even more linear frequency response and the benefit of a resonance peak that lies beyond the 30kHz. The large surface area combined with a Peak to Peak excursion of 3mm gives this tweeter the ability to be safely used down to 1300Hz.

 

Highlights

  • 34 mm beryllium dome with 32 kHz first breakup mode
  • Extremely low moving mass for better transient response and higher efficiency
  • Fully saturated neodymium motor with copper sleeve for low non linear and modulation distortion
  • 3 mm linear excursion (P-P) and large vent channel for undistorted low frequency operation
  • Narrow surround for less "soft dome" coloration
  • Flush mounted surround and rear mounted magnet system for flat frequency response and wide off-axis response
  • No ferrofluid for improved dynamics
  • Underhung voice coil wound on titanium former
  • Flexible and lightweight lead wires made in Denmark
  • Thick aluminium powder coated flange
  • Aluminium rear chamber with natural wool damping
  • Gold plated wire terminals
  • Extremely wide recommended frequency range 1.3 kHz-40 kHz

 

Product details

Bliesma T34B-4 1-1/2" beryllium dome tweeter

 

The Bliesma T34B-4 tweeter was designed to be something new and extraordinary. It delivers all you want of a large dome, but still has the features that we desire from a small dome. The engineer of this tweeter knew exactly what he was doing. Which resulted in a very lineair frequency plot and a wide dispersion This tweeter also features an amazing low-end extension! The large surface area plus big excursion makes it possible to cross the tweeter as low as 1300Hz!

 

This not only opens up a lot of options when you are deciding what woofer you are going to match with this tweeter, it also makes creating a crossover that much easier, as you have almost complete freedom over where to place the crossover. It’s extremely high sensitivity helps reducing Power compression and creating a high-sensivity speaker.

 

The Beryllium variant of this Bliesma tweeter offers an even higher sensitivity than his brother and due to the lower moving mass and Beryllium dome material offers an exceptional transient response together with extremely low distortion through the complete usable frequency range.  The harder dome material exhibits a more piston like behaviour with a slightly less wide dispersion in comparison with the Aluminium-Magnesium dome, but a flatter frequency as a result. The dispersion of this model is still phenomenal for the size of te dome!

 

Specifications: Maximum Linear Excursion (Xmax): 1.5 mm • Surface Area of Cone (Sd): 10.5 cm2 • Diaphragm Mass Inc. Airload (Mms): 0.26 g

Specifications

Specifications for: T34B-4 Beryllium Dome Tweeter Matched Pair

  • Tweeter Type Driver type for example: soft domes piezo, ribbon, AMT or bullet tweeter etc. Beryllium Dome
  • Tweeter Series Specific tweeter production line of the manufacturer.
  • Cone / Dome Diameter Nominal diameter of the dome/cone, measured in inches. 1-1/4"
  • Power Handling (RMS) The average power handling capability of a driver (coil) in electric power (watts) for a long period of time without damaging the driver. RMS stands for Root Mean Square 80 Watts
  • Power Handling (max) The maximum electrical power that a woofer (coil) can handle for a short period of time before it is damaged.
  • View all specifications
  • Impedance 4 ohms
  • Sensitivity 97.5 dB 1W/1m
  • Frequency Response 1,300 to 40,000 Hz
  • Resonant Frequency (Fs) 790 Hz
  • DC Resistance (Re) 3.3  ohms
  • Voice Coil Inductance (Le) 0.008 mH
  • Mechanical Q (Qms) 2.1
  • Electromagnetic Q (Qes) 0.42
  • Total Q (Qts) 0.35
  • Overall Outside Diameter
  • Cutout Diameter
  • Depth
  • Angle
  • Mounting Type
  • Exit Diameter
  • Diaphragm Material
  • Recommended cut frequency

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Reviews

User reviews 5 / 5 Reviews: (1)

  • AK By Andre K. on 26-12-2019 16:13

    5 / 5

    No description was given

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T34B-4 Beryllium Dome Tweeter Matched Pair

T34B-4 Beryllium Dome Tweeter Matched Pair

€ 799,95

SoundImports 9,6 / 10 - 2.351 Reviews @ Kiyoh
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