W10.8 – W10.8a

The W10.8 transducer is an underhand type 10-inch bass-midrange loudspeaker, in which the entire coil is moving inside a magnetic field. The speaker will perform very well in relatively small rooms. Parameters of the W10.8 transducer have been optimized for enclosures that are approx. 50 – 70 liters in volume, which is the optimum volume for the best performance of the speaker. Our loudspeaker concept has been designed and executed from scratch according to our uncompromising assumptions. It comprises: an ultra linear lower suspension system, a coil, the ferrite-neodymium magnetic system, a coated cellulose diaphragm, a reinforced aluminum basket, and a rubber upper suspension made by renowned German manufacturer. The entire arrangement is completed by a perforated dust-proof cover.

The powerful ferrite-neodymium magnetic system provides for a strong magnetic field of 1.1 T, and is characterized by very high linearity and low sound distortion levels. Over the entire amplitude range, the coil is working within the system’s magnetic flux, which directly translates into a high quality of the sound and its clear legibility, even at low volume settings.

The key component of each loudspeaker is its membrane. In case of the W10.8 transducer, its membrane was coated with a coating material that is used in the violin-making craft. The sound-damping coating has significantly contributed to the transducer’s enhanced sound quality and well-balanced frequency response.

Fs = 38 Hz
Re = 6.5 ohms
Le = 0.3 mH
Qt = 0.435
Qes = 0.45
Qms = 13
Cms = 0.487 mm/N
Vas = 87 liters
Sd= 355 cm^2
Bl = 11.14 Tm
Xmax = +- 5 mm
Efficiency = 92.3 dB
Impedance = 8 Ohms

The offer includes a twin version of the loudspeaker called W10.8a, which differs only in the susceptibility of the lower suspension. The loudspeaker is designed for work in housings with a larger volume.

Fs = 33 Hz
Re = 6.5 ohms
Le = 0.3 mH
Qt = 0.38
Qes = 0.39
Qms = 13
Cms = 0.646 mm/N
Vas = 115 liters
Sd= 355 cm^2
Bl = 11.1 Tm
Xmax = +- 5 mm
Efficiency = 92.24 dB
Impedance = 8 Ohms