What is stereo?




There are now two system of high fidelity, monophonic (monaural) and stereophonic. Monophonic is a system that starts from one microphone and is fed through a single high fidelity set. Stereophonic is a double system. Two separate microphones are placed at different sides of the orchestra and two different systems are used to keep the two signals or channels separated. Two separate speakers are used, placed on different sides of you room. Stereo is much like 3-D photography, two slightly different sound reach your ears giving you a new dimension in sound.



H.H. Scott '59





B&W DM 100i

 B&W DM-100i Stand-mount/Bookshelf loudspeaker system
Product Summary
The DM100i is a compact 2-way system described as a perfect example of what might be called small room sound technology

Computer technology ensures components are kept to a minimum in the crossover.

 Technical highlights
Modal analysis techniques revealed a simple bonding technique of corner joints could improve rigidity and reduce coloration.
New thinking on crossover design has also led to the provision of higher safe power handling and fuse protection overload.
●The driver chassis have non-magnetised castings for all the bass midrange units ensuring resonant free high-level sound of the highest amplitude.
Specifications
Drive Units
1 x 26 mm high-frequency driver with dome/coil construction of special polymide material
1 x 150 mm nominal piston dia and 26 mm high temperature voice coil with critically impregnated composite short fibre cone
Frequency Response:   80 Hz to 20 kHz ± 3dB
Sensitivity:  89dB spl (2.83V, 1m)
Power Handling:  10W – 75W
Dimensions (H x W x D):  370 x 220 x 210 mm

Finish:  American Walnut or Black Ash vinyl
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