Some rooms, especially narrow ones, can benefit from placing the speakers along the long wall. Although space behind the speaker and behind the listener is reduced, this positioning increases the space between the speakers without side wall interference, and can improve overall performance. Figure 4 shows the same average size room as Figure 3, but with long wall placement. The speakers should be at least a foot from the rear wall, but the amount of toe-in can be adjusted, along with listener position, as well as the amount of spacing between the speakers.

In a larger room, the optimum posi- tioning suggestions on pages 2 and 3 are easier to implement. Figure 5 shows one set-up with the speakers five feet from the side walls, three feet from the rear wall, and the speakers aimed straight ahead. This arrangement provides an ample amount of space around the speakers to reduce unwanted reflections and should give excellent spatial performance and a very “open” sound. Other placement options in this room include: wider spacing between the speakers, adding toe-in as the spacing increases; increased space between the speaker and the back wall to improve imaging depth. Various listening position distances can also be tried.

As mentioned at the beginning of the positioning section, all rooms are different and no hard rules can be given. Even rooms with similar dimensions can have differ- ences in wall, floor and ceiling construction that greatly affect the sound. Also, “live” rooms with hard surfaces, glass, and little damping sound much different from “dead” rooms with heavy carpet, drapes and plush furniture. In other words—EXPERIMENT.

 

18'

 

 

1'

 

 

1'

4'

10'

 

4'

 

 

 

14'

 

 

8'

 

 

 

10

'

 

 

 

 

 

 

8-10 ' Listening Distance

Figure 4. Average listening room with long wall placement

 

18'

 

 

3'

 

 

3'

5'

8'

 

5'

 

 

8'

 

 

 

12'

 

 

 

 

25'

 

 

 

8-12' Listening Distance

Figure 5. Large listening room speaker placement

4

Page 5 Page 7
Page 6
Image 6
Thiel Audio Products CS3.7 manual Average listening room with long wall placement
Page 5 Page 7

CS3.7 specifications

Thiel Audio Products has long been synonymous with high-fidelity audio reproduction, and the CS3.7 loudspeakers stand as one of their crowning achievements. These speakers boast a unique combination of advanced technology and meticulous craftsmanship designed to offer listeners an unparalleled audio experience.

One of the defining features of the CS3.7 is its innovative coaxial driver design, which consists of a 10-inch woofer and a 1-inch tweeter. This arrangement allows for excellent time alignment, ensuring that sound waves reach the listener's ears simultaneously, creating a more coherent and lifelike soundstage. The integration of both drivers into a single source reduces phase distortion and enhances imaging, making it possible for listeners to perceive details and nuances in the music that might be missed with traditional designs.

The cabinet of the CS3.7 is constructed from high-density fiberboard, which minimizes unwanted resonance and vibration, further enhancing sound clarity. Thiel employs a unique trapezoidal shape for the cabinet, which helps to reduce standing waves and acoustical coloration. The interior is carefully braced to provide structural integrity, thus allowing the speaker to perform optimally even at high volumes.

The CS3.7 speakers feature Thiel's renowned second-order crossover design, which ensures a smooth transition between the low and high frequencies. This technology results in a natural roll-off and a balanced sound signature across the frequency spectrum. Additionally, the speakers are capable of delivering a wide frequency response, making them suitable for a variety of music genres, from orchestral compositions to intricate jazz solos.

Another notable characteristic of the CS3.7 is its impressive sensitivity, making it easy to drive with a wide range of amplifiers. This flexibility is advantageous for audiophiles who prefer different types of amplification, whether it be tube-based or solid-state systems.

The aesthetic design of the CS3.7 does not compromise on elegance. With a sleek profile and various standard wood finishes, these speakers can seamlessly blend into any home décor while serving as eye-catching statement pieces.

Overall, Thiel Audio Products CS3.7 loudspeakers represent a harmonious balance of innovative technology, refined craftsmanship, and acoustic artistry. Whether one's passion is listening to classical symphonies or exploring contemporary soundscapes, the CS3.7 offers an immersive audio experience that is sure to satisfy even the most discerning listeners.
Top Page Image Contents