While shrink-ray technology may not have escaped the 1990s, we have succeeded in creating two more highly compact drivers, not only permitting close spacing but also reducing weight and cost at the same time. In a larger, 3” coil we now offer the DE780: Designed with a sonic character like our famous DE900TN, but in a 112mm diameter package weighing only 3.5 lb (1.6kg). Continuous power handling of 220W combined with 108dB sensitivity primes this driver for consideration in a new generation of lighter, more compact line array loudspeakers.
Throat Diameter
36 mm (1.4 in)
Nominal Impedance
8 Ω
Minimum Impedance
8.0 Ω
Nominal Power Handling
80 W
Continuous Power Handling
160 W
Sensitivity
107.0 dB
Frequency Range
0.5 - 18.0 kHz
Recommended Crossover
1.0 kHz
Voice Coil Diameter
75 mm (3.0 in)
Winding Material
Aluminium
Inductance
0.14 mH
Diaphragm Material
Titanium
Flux Density
1.8 T
Magnet Material
Ferrite
Four M6 holes 90° on 102 mm (4 in) diameter
Overall Diameter
170 mm (6.69 in)
Depth
64 mm (2.52 in)
Net Weight
4.5 kg (9.92 lb)
Shipping Units
2
Shipping Weight
9.6 kg (21.16 lb)
Shipping Box
210x210x190 mm (8.27x8.27x7.48 in)
Other Details
4x M6 Mounting Studs with bolts and washers included
Replacement diaphragm
MMD3A8
Magnet
Ferrite
Nominale Impedanz
8 Ω
Diaphragm Material
Titanium
Dauerbelastbarkeit
160 W
Netto Gewicht
4.5 kg
Einbautiefe
64 mm (2.52 in)
MInimale Impedanz
8.0 Ω
Versandgewicht
9.6 kg (21.16 lb)
Nominale Belastbarkeit
80 W
Versandkarton
210x210x190 mm (8.27x8.27x7.48 in)
Inductance
0.14 mH
Throat Diameter
36 mm (1.4 in)
Wicklung besteht aus
Aluminium
Empfindlichkeit
107.0 dB
Schwingspulendurchmesser
75 mm (3.0 in)
Shipping Units
2
Frequenzbereich
0.5 - 18.0 kHz
Außendurchmesser
170 mm (6.69 in)
Replacement diaphragm
MMD3A8
Recommended Crossover
1.0 kHz
Other Details
4x M6 Mounting Studs with bolts and washers included
Flux Density
1.8 T
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