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Midrange 

ARP-150-00/4

A midrange loudspeaker for demanding applications in quality loudspeaker sets for flats. Zhe cover of inside volime reaching 0,8 m3 prevents interaction between the woofer and the tweeter in the set an is filled with attenuating material which suppresses any oscillations of the bounded space.

ACOUSTICAL DATA
Rated noise power 1) 50  W
Short term maximum power 2) 150  W
Rated impedance Ohm
Resonance frequency Fs 4) 227.8   Hz
Rated frequency range 500 - 5000  Hz
Sensitivity 3) 91  dB
 
MECHANICAL DATA
Voice coil carrier material aluminium 
Voice coil diameter 25.4  mm
Winding height of voice coil 6.2  mm
Yoke diameter 25  mm
Air gap height 4.5  mm
Magnet external diameter 82  mm
Magnet internal diameter 33  mm
Magnet height 17  mm
Compensating magnet external diameter mm
Compensating magnet internal diameter mm
Compensating magnet height mm
Weight 1.3  kg
 
TEST CONDITIONS
Sweep voltage 3.2  V
Frequency range 20 - 20000  Hz
 
1) DIN IEC 268-5, without baffle
2) CSN IEC 268-5, without baffle
3) CSN IEC 268-5, standard baffle, 1W, 1 m, 500 - 5000 Hz
4) ±40 Hz
5) Peak - peak 
Frequency response
Impedance Magnitude - Ohms
Drawing
 
Counter: 48159