Continuous power handling
Voice coil diameter
Diaphragm material
Throat diameter

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.



  • 220 W continuous program power capacity
  • 1.4" horn throat diameter
  • 75 mm (3 in) aluminum voice coil
  • Titanium diaphragm
  • 500 - 18000 Hz response
  • 109 dB sensitivity
  • Neodymium magnet assembly with shorting copper cap


  • Diámetro de la garganta36 mm (1.4 in)
  • Impedancia nominal16 Ω
  • Impedancia minima11.5 Ω
  • Manejo de potencia nominal110 W
  • Manejo de potencia continua220 W
  • Sensibilidad109.0 dB
  • Rango de frecuencia0.5 - 18.0 kHz
  • Cruce recomendado1.2 kHz
  • Diámetro de la bobina75 mm (3.0 in)
  • Material de la bobinaAluminium
  • Inductancia0.22 mH
  • Material del diafragmaTitanium
  • Densidad de flujo1.95 T
  • Material del imánNeodymium Ring

Información de montaje y envío

  • Four M6 holes 90° on 102 mm (4 in) diameter
  • Diámetro total112 mm (4.41 in)
  • Profundidad56 mm (2.2 in)
  • Peso neto1.6 kg (3.53 lb)
  • Unidades del envío1
  • Peso del envío1.64 kg (3.6 lb)
  • Caja de envío120x120x65 mm (4.72x4.72x2.56 in)
  • Otros detalles4x M6 Mounting Studs with bolts and washers included

Kit de Servicio