TW28LS

Ferrite Super Tweeter
  • 4Ω or 8Ω impedance
  • 30W RMS capacity
  • 106 dB sensitivity
  • 3k-20k Hz response
  • Titanium diaphragm
  • 25mm(1in) voice coil
  • 7.9Oz ferrite

TW28LS features a titanium diaphragm for excellent rigidity and response speed, ensuring that every detail of high–frequency can be truly presented. Strong and stable magnetic field, high driving efficiency, pure and transparent timbre. It can release amazing sound pressure and easily penetrate the entire vehicle space. Make every note beautiful, inject clear and sharp high–frequency energy into the sound field of the whole vehicle, and activate your auditory nerves.

  • GENERAL SPECIFICATIONS
  • THIELE-SMALL PARAMETERS
  • EXTRA INFO
Nominal Diameter10/250 in/mm
MAX Power1000 Watts
RMS Power500 Watts
Impedance4+4 Ohm
Resonance Frequency35 Hz
Frequency Response35-400 Hz
Sensitivity(1W/1m)83 dB
Voice Coil Diameter2.4”/60.6mm
Voice Coil MaterialBASV
Magnet112 Oz
FS35 Hz
RE3.2+3.2 ohm
Qms5.4
Qes0.82
Qts0.71
BL13 T/m
MMS207 grams
Xmax21 mm
Sd340 cm²
Efficiency0%
Le(1k Hz)49 mH
Overall Diameter10/262 in/mm
Bolt Circle Diameter6.1/243 in/mm
Baffle cutout Diameter9/232 in/mm
Depth6.7/172 in/mm
Net Weight7.25 kgs
Shipping Weight8.05 kgs
Shipping Box28.5X28.5X20cm

Highlights
  • 10’’Inside/Out BASV voice coil wounded for hi-temp performance, 4+4ohms
  • 800watts continuous program power rating makes high acoustical output
  • Sleek look, smooth figure
  • 81dB sensitivity, Superior voice reproduction performance.
  • Powerful sound , high fidelity response

Crumpled paper cone with fiber has a more efficient sound performance.

Carefully selected capacitors, inductors, resistors, professional debugging out of the sound crossover better suited to Eastern listening.

Shock bass

Through a reasonable acoustic algorithm, the bass channel for independent and precise control and frequency distribution.

Digital audio dynamic processing, 3D surround

tweeter
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