CT Main 100

Art. No. 8412-D

Characteristics - Sound Properties

For use as a small satellite, the CT MAIN 100 is equipped with a pair of W 100 S 4 Ohm and the G 25 ND 8 Ohm textile dome unit. The two woofers are connected in series, which produces a total impedance of 8 ohms. As a result, the CT MAIN 100 can be used in conjunction with receivers that have problem communicating with low-impedance speakers. The drivers are arranged symmetrically on the baffle based on the D'Appolito principle, where the oval front panel of the tweeter leaves only very little space between the woofers.
The CT MAIN 100 can be used as the main speaker in a multichannel system (e.g. CineTOP 100 combination using 2x CT MAIN 100, 1x CT CENTER 100 and 2x CT DIPOL 100, boosted with an active subwoofer), or as the satellite in a stereo system. As subwoofer, the SUB W-20.39 would be a suitable choice.

CT MAIN 100 is part of the combinations:
System CT 100 A
System CT 100 A
System CT 100 B
System CT 100 B
System CT 100 C
System CT 100 C
System CT 100 D
System CT 100 D
System CT 100 E
System CT 100 E

Frequency response

Construction

The cabinet body uses 16 mm boards. First of all, cut the holes in the boards and apply the bevels. This can be done using an electric jigsaw or hand-held circular saw set to the required angle. Once the cabinet has been completed, apply the milling work for the loudspeaker. Finally, fit the cones.

Since the cabinets are relatively small, it is hardly possible to mount the crossover inside the housing. It can, however, simply be wrapped in damping material and placed inside the speaker if the rear wall is not removable.

Inner damping

One mat of damping material is loosely pushed into the cabinet.

Crossover

Sketch