Stand-type, dual band, bass-reflex speaker system, volume 10 liters, is made of combination of natural wood and MDF. The front wall of the baffle is made of natural wood with a thickness of minimum 35 mm and maximum of 60mm. Other walls are made of MDF, covered with a veneer made from natural wood. All edges of the front wall of the baffle are smoothly rounded. The interior of the cabinet consists of five open chambers made of MDF (CSWA system) with a thickness of 25 mm. Three millimeters thick bitumen plates, combined with textile fabric are glued to all free walls of the baffle. This construction efficiently suppresses the stationary wave motion and prevents transfer of vibrations onto the baffle. A new damping material, Twaron® - Angel Hair, is used. It is freely distributed in all chambers. To connect to the amplifier, golden terminals for bi-wiring, alternatively bi-amping connection are used. 

The filtration part contains high-end class passive components from the company Mundorf® or different producers (depending on the requirements of the customer). Design of the crossover, its manufacturing and sound measuring (measuring microphone MIC1 from Holm Acoustic) was made by Adam Vox (Software LspCAD 6 Pro –Ingemar Johansson, IJData, Sweden).

Power handling (IEC)
150W
Nominal impedancy
8Ω (min. 7,2Ω / 180Hz – 200Hz – 6,8 Ω / 6kHz – 8kHz)
Sensitivity
87dB – 1W/1m
Frequency range
50Hz – 20 kHz (+0/- 3 dB )
Used drivers
Tweeter: 1,1" Morel ET 448 – 1 piece
Middbass: 6" Morel EW 638 – 1 piece
Recommended amplifier power
50W – 200W
Dimensions (W x H x D)
230 x 370 x 375mm
Weight
17kg (37lb) / piece