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Pioneer HPM-70
Pioneer HPM-70
Category :
Speakers
Brand :
Pioneer
General
Datos técnicos
Equipo especial
Fabricante: Pioneer
Modelo: HPM-70
Tipo: Altavoz
Años de construcción: 1979 - 1981
Fabricado en: Japón
Color: Madera, Gris
Dimensiones: 610 x 350 x 321 mm (HxWxD)
Peso: 17,5 kg/pieza
Precio original aprox.: 898 DM
Tipo de construcción: reflejo de graves de 4 vías
Chasis:
Graves: cesta de aluminio de 25 cm, cono de fibra de carbono con envolvente de tela empapada estable
Controlador de rango medio: Cesta de aluminio, cono de 10 cm prensado en húmedo (1,9-3 kHz)
Tweeter: cono convexo de 4,5 cm (3-12 kHz)
Súper tweeter: Membrana HPM-High polymer-Foil (12-35KHz) con ángulo de haz de 180 grados
Capacidad de carga (nominal/musical b.): 60 / 120 W (DIN)
Eficiencia: 92.5 dB (1W/1m)
Respuesta de frecuencia: 35-35,000 Hz
Rangos de transición: 2'000 Hz, 3'000 Hz, 12'000 Hz
Impedancia: 8 ohmios
Graves: cesta de aluminio de 25 cm, cono de fibra de carbono con envolvente de tela impregnada estable
Controlador de rango medio: cesta de aluminio, cono de 10 cm prensado en húmedo (1,9 - 3 kHz)
Tweeter: cono convexo de 4,5 cm (3-12 kHz)
Súper tweeter: membrana de película de polímero alto HPM (12-35KHz) con ángulo de haz de 180 grados li>
Rango de control: ±3 dB para frecuencia media/alta en la parte posterior
Otros modelos de la misma serie:
Pioneer HPM - 30
Pioneer HPM-40
Pioneer HPM-50
Pioneer HPM-60
Pioneer HPM-70
Pioneer HPM-
Pioneer HPM-100
Pioneer HPM-110
Pioneer HPM-150
Extracto del folleto: Pioneer HPM-70
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