Woofer: 2x polypropylene cone 155mm with rubber bead and perforated aluminum voice coil carrier(Heco TC155)
Tweeter: 1x 19mm aluminum dome (Heco 1012327 00)
Load capacity (nominal/musical b.): 100/130W
Efficiency:
Frequency response:
Transition ranges: ~400Hz / 1.9kHz
Impedance: 4 Ohm s
Woofer: 2x polypropylene cone 155mm with rubber bead and perforated aluminum voice coil carrier(Heco TC155)
Tweeter: 1x 19mm aluminum dome tweeter (Heco 1012327 00)
height-adjustable every 4 feet, gold-plated bi-wiring terminal, asymmetrical arrangement of the low midrange drivers to reduce the excitation of room resonances, removable metal stringing frame, foil capacitor and PTC protective element in front of the tweeter. The Heco Cantata 550 is structurally very similar, but has a lower tweeter and thus a more compact emission. The Interior Plus 5000 is one of the first models by Wolfgang Seikritt, which was designed according to the bass reflex principle. It is a high-quality and homogeneous-sounding speaker that does not get tired when listening. The model, as well as the whole Interior Plus series, is, by the way, quite rare. The Interior Plus are technically improved interiors, the Cantata series is technically about the same, but better made in terms of carpentry (real wood veneer)