Luidspreker units KEF B300 SP 1071 + SP1060 ZGAN

1 Losse Kef B300 unit SP1071 voor KEF tower of subwoofer.
 1 losse  Kef B300 unit SP1060 gegoten Alu chassis SP1060
 300 Euro per stuk
Specs :

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

Material l : Bextrene

• Model: Woofer B300B SP1071 - KEF Electronics; Tovil,

• Dimensions (WHD) 335 x 288 x 133 mm / 13.2 x 11.3 x 5.2 inch

• Notes
• A low frequency unit with visco-elastic damped bextrene diaphragm and high temperature coil assembly suitable for use where low distortion and high power handling are required.

Specification Nominal impedance:8 ohms
Nominal frequency range:25 - 2000 Hz
Typical enclosure volumes: Totally enclosed box 65-75 litres
Reflex 90-180 litres
Power handling: Continuous sine wave 35 V RMS / 150W sinus
Programme 200 W
Voice coil: Nominal diameter 52 mm
Resonance frequenzy: 23 Hz.
Magnetische Induktion:10.200 Gauss.
Magnetischer Fluss:108.000 Maxwell.
Magnetische Güte:QM=5,3.Elektrische Güte:QE=0,5.Gesamtgüte:QT=0,46.Findet u.a. Anwendung in KEF 105.2, KM1, Metronom und im Selbstbauprojekt Largo (Elektor 9/85).

• Net weight (2.2 lb = 1 kg)
• 3.750 kg / 8 lb 4.2 oz (8.26 lb)