Universal and extremely popular polypropylene is a valued material, often used for speaker membranes. However, in order to ensure the most faithful transmission of micro-details, we decided to further increase the stiffness of the cone. We achieved this by doping polypropylene with a mineral called mica. This shiny, hard material significantly improves the parameters of the membrane, guaranteeing the transducer a long and reliable operation, and at the same time giving it an attractive appearance.
Indiana Line Tesi 6 floorstanding loudspeaker column features a bass reflex tunnel construction in its base, allowing for dynamic reproduction of sound. The interior of the enclosure hides robust reinforcements, and the components used help reduce the impact of unwanted resonances on the sound. This three-way model from the Tesi series, inspired by the Tesi 661 speaker column, is primarily intended for larger rooms.
Tesi 5 by Indiana Line is a 2.5-way floorstanding column with a robustly reinforced bass reflex enclosure and a front-facing port. Inspired by the Tesi 561 model, the construction incorporates significant improvements compared to its predecessor. The components used in Tesi 5 ensure a high dynamic range of reproduced sounds and help reduce the impact of undesirable distortion and resonances on the audio quality.
The Tesi 3 loudspeaker is a larger member of the new generation of the Tesi series by Indiana Line. This 2-way model is inspired by the Tesi 261 speaker, but compared to its predecessor, it incorporates many enhancements that result in a dynamic sound and mitigate the impact of unwanted resonances within the structure on the reproduced audio.
The Tesi 2 speaker is the smaller of the two bookshelf designs in the new generation Tesi series by Indiana Line. Inspired by the Tesi 241 model, it incorporates numerous improvements that result in unexpectedly dynamic sound, free from resonances. The Tesi 2 is not only suitable as a home theatre effect speaker but excels primarily in compact stereo systems, surprising listeners with its potential despite its modest dimensions.
Tesi 7 central speaker is a two-way construction belonging to the new generation of the Tesi series by Indiana Line. It is inspired by the Tesi 761 model, but compared to its predecessor, it incorporates numerous improvements. These enhancements have led to improved dynamics in sound reproduction and the elimination of undesirable distortion and resonances. The tweeter in the Tesi 7 loudspeaker is positioned differently from the Tesi 761, symmetrically placed between two midwoofers.
The Indiana Line Tesi 661 loudspeakers are a 3-way design with a bass reflex cabinet, which allows for high dynamics of the reproduced audio signal. The interior of the massive cabinet hides solid reinforcements. The applied solutions allow to reduce the influence of undesirable resonances on the sound. This three-way model of the Tesi series is intended primarily for larger interiors of up to approx. 25 m2. It will play best, approx. 1 m from the wall.
The 2,5-way Indiana Line Tesi 561 model is a floorstanding front bass reflex speaker, which uses a tweeter with a diameter of 26 mm and 160-mm drivers: mid-woofer and woofer. The massive cabinet rests on a lacquered base. The Tesi series model will work best in medium and larger rooms – from 16 to approx. 25 m2, ensuring high dynamics of the reproduced signal and appropriate dispersion of medium tones.
The Indiana Line Tesi 261 2-way bookshelf loudspeakers use a cabinet with a bass reflex port at the front, which makes it much easier to position the loudspeaker in the room and provides dynamic bass. Tesi 261 is designed for medium-sized rooms, the area of which does not exceed 20 m2. Despite its compact design, it guarantees high sound quality and is perfect for stereo installations wherever it is difficult to place floorstanding loudspeakers.
Light and compact Indiana Line Tesi 241 loudspeakers will be useful as effect speakers in a home theater system. However, nothing prevents you from using them in compact stereo installations, in combination with a suitable amplifier. The Indiana Line Tesi 241 has a back ported bass reflex cabinet, which helps to reproduce bass more effectively when placed closer to the wall. The treble is handled by a 26 mm tweeter (silk dome tweeter), and the midrange driver is equipped with a polypropylene cone with an admixture of mica.
The Indiana Line Tesi 761 central loudspeaker is an exceptionally aesthetic design with a back firing bass reflex port. It uses a 26 mm dome tweeter asymmetrically between a pair of woofers with a diameter of 160 mm. It has been optimized for realistic and detailed voice reproduction. By using the Indiana Line Tesi 761 loudspeakers from the Tesi series, you can create a complete and at the same time sonically coherent set of home theatre loudspeakers, ensuring high dynamics of the reproduced signal.
We are here for you, we offer advice and help. We kindly ask you to read the following information regarding the protection of your privacy at the beginning.
When using the website www.indianaline.com, you may be asked to give consent to the processing of your personal data. Providing your personal data is fully voluntary, however, it may condition the performance of certain activities for you, in particular the sale of goods.
When visiting the website www.indianaline.com, cookies are saved and then stored on your computer or other device. The information stored in these files allows you to optimize the use of our resources. Cookies collect data on how the website is used, which allows us to personalize the displayed content and advertisements. Cookies do not allow the identification of the person on whose device they were saved. The user may at any time independently, using the web browser settings, delete cookies, and also disable the option of saving them on his device.
Click on this link to learn more about the processing of personal data by Audio Klan Janusz Prządka limited partnership.