Acapella Poseydon


The power of live music and the power of a great orchestra requires a speaker that can transmit without limitation, the huge dynamics yet with the utmost delicacy and resolution during passages of pianissimo. The authentic representation of spatial experiences such as depth, width and height of an within a musical event, has made necessary the construction of a point source. Poseydon has an excellent homogeneous sound both in the near field of small listening spaces or very large listening rooms in residential areas without any restriction in the volume of reproduced music.


Technical Data

Transmission areas
Bass 20 Hz – 400 Hz with 12 x 10 “drivers
Midrange 400 Hz – 6000 Hz with 780 mm hyper spherical Horn MT
High Frequency 6000 Hz – 40 kHz with TW1
Bass 4 bass modules with 3 x 10 “drivers drive with compound
Midrange hyper spherical Horn with 780 mm diameter and 2 “driver with perfect phase relationship, and omnidirectional
Tweeter ion with spherical horn tweeter
Overall Frequency Response 20 Hz – 40 kHz
Efficiency ~ 99 db/1 W/1 m
Power consumption 18 watts
Impedance > = 6 ohms
Dimensions (HxWxD) without horn 2300 x 720 x 810 (expressed in millimeters)
Dimensions (HxWxD) with horn 2300 x 780 x 1000 (expressed in millimeters)
Weight ~ 600 kg


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