Eighteensound HD1480T 1.4inch Hochtontreiber 8 Ohm

Artikelnummer: ESHD1480T

HF Compression Driver

Lieferzeit ca. 2 - 4 Werktage

Versandkostenfreie Lieferung voraussichtlich zwischen Monday, 01.04 und Wednesday, 03.04 nach Deutschland

Mengenstaffelpreise
Von 2 Stück 258,82 €
Von 4 Stück 250,90 €
Von 8 Stück 248,25 €
Von 14 Stück 242,97 €
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Eighteensound HD1480T 1.4inch Hochtontreiber 8 Ohm


ESHD1480T

  • 109 dB SPL 1W / 1m average sensitivity
  • 1.4 inch exit throat
  • 3 inch edgewound aluminum voice coil
  • 200W program power handling
  • Polyethilene - Titanium diaphragm assembly
  • Copper shorting ring on pole pieces
  • Available also in 2" exit version

The HD1480T 1.4 inch exit high frequency compression driver has been designed for use in high quality installed audio systems, where weight is not the key issue. The motor structure, throughout the precisely coherent phase plug with 3 circumferential slots and copper ring on the pole piece, reduces inductance effects and distortion. Four top plate air ducts have been designed to act as a loading chamber for the diaphragm, implementing mid band distortion and response figures. The HD1480T diaphragm assembly is composed of a titanium dome sandwiched to a proprietary treated polyester suspension unit. It has been designed to maintain low resonance, lowering the minimum crossover point value at 1,2kHz. Thanks to its physical properties, the proprietary treated Nomex former has a 30% higher value of tensile elongation at a working operative temperature (200°C) when compared to Kapton. This feature enables proper energy transfer control from the voice coil to the dome in real working conditions. Moreover, this proprietary former material is also suitable to for use in higher moisture content environments. The HD1480T powerful ceramic magnet assembly has been designed to obtain 16KGauss in the gap. Excellent heat dissipation and thermal exchange are guaranteed by the direct contact between the magnetic structure and the diecast aluminum heatsink which leads to a lower power compression value.

Throat Diameter35 mm
Nominal Impedance8 Ohm
Minimum Impedance8,0 Ohm
Nominal Power Handling1100 W
Continuous Power Handling2200 W
Sensitivity3109,0 dB
Frequency Range0,5 - 20,0 kHz
Recommended Crossover40,8 kHz
Voice Coil Diameter75 mm
Winding MaterialAluminum
Diaphragm MaterialTitanium - Pen
Flux Density1,8 T
Magnet MaterialFerrite
Overall Diameter169 mm
Depth75 mm
Net Weight5,3 kg
Shipping Weight5,4 kg
Shipping Box185x170x85 mm
Wicklung besteht aus
Aluminum
Magnet
Ferrite
Außendurchmesser
169 mm (6.65 in)
Nominale Impedanz
8 Ω
Schwingspulendurchmesser
75 mm (3.0 in)
Recommended Crossover
0.8 kHz
Empfindlichkeit
109.0 dB
Versandgewicht
5.4 kg (11.9 lb)
MInimale Impedanz
8.0 Ω
Throat Diameter
35 mm (1.4 in)
Einbautiefe
75 mm (2.95 in)
Dauerbelastbarkeit
200 W
Diaphragm Material
Titanium - Pen
Nominale Belastbarkeit
100 W
Flux Density
1.8 T
Versandkarton
185x170x85 mm (7.28x6.69x3.35 in)
Frequenzbereich
0.5 - 20.0 kHz
Netto Gewicht
5.3 kg

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