TW28H

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

TW28H‘s appearance is calm and sophisticated.Its sound is transparent and sharp, with clear layers, giving the music a rich texture and dimension. Explosive, high-frequency performance is clear, hits the eardrum directly. Drives efficiently, and has very low distortion. It can release strong energy, make the sound penetrating, and restore reality, making it an ideal choice for pursuing high–fidelity sound quality.

  • 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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