. Tweeter

Twt25_vHE

Very high-end tweeter designed for uncompromising system.

 

It integrates many exclusive innovation such as Koupled chambers, Konstant Le[X], or monoKore dome.

 

Its accurate natural and dynamic sounding make this tweeter the best choice to cover the audio band from 3000Hz.

Crédit photo: .Kartesian company

Fs | 900Hz

SPL | 93dB / 2,8V / 1m

Re | 4.2Ω

Qms | NA

Qts | NA

Bl | 3.08N/A

T&S parameters

VAS | MA

Mms | 0.18g

Sd | 5.3cm²

Frequency responses

On IEC baffle

Distance: 1m

Signal input: 2,83V

High pass filter at 300Hz (36dB/Oct)

Dash curves: 30° & 60°

Smoothing: 1/24 Octave

Mechanical drawing

Unit: mm]

Crédit photo: .Kartesian company

0,035mm Al-Mg dome using our monoKore technology

Treated  fabric surround

25mm CCAW voice coil

Dual chambers system

Demodulated by cooper & Aluminum rings

High grade NdFeB magnets (N48H)

Advanced motor structure design

Aluminum front plate

Advanced design

To be noted

We have used all our best engineering practices in this high-end tweeter:

- Powerful motor structure (18300Gauss)

- Optimized pole piece with dual demodulation rings

- monoKore Al-Mg dome with CCAW voice coil

- Dual chambers system with high density damping

As a result, the frequency response is flat (+/-1.5dB from 2kHz to 22000Hz) and the waterfall is clean (-30dB into 1ms from 2kHz to 22000Hz)

These performances guaranties very accurate and dynamic sound reproduction.

Note: We improve continually our products, as a consequence, so technical information shouldn't be updated. Non contractual data.